https://store.keslerscience.com/products/3125466 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/DigitalVSAnalogCover.png?v=1757001670 Writing Prompts - Digital vs Analog - MS 6-8 NGSS https://store.keslerscience.com/products/3125491 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/LunarCycleCover.png?v=1757014572 Writing Prompts - Lunar Cycle - MS 6-8 https://store.keslerscience.com/products/3124344 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherChanges.png?v=1756911076 Writing Prompts - Weather Changes - 3rd Gr https://store.keslerscience.com/products/3120394 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Watersheds.png?v=1757013089 Watersheds Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125438 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/MetalsNonmetalsMetaloidsCover.png?v=1757005071 Writing Prompts - Metals, Nonmetals, & Metalloids - MS 6-8 https://store.keslerscience.com/products/3124357 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSimilaritiesAmongDiverseLifeCycles.png?v=1756909786 Writing Prompts - Similarities Among Diverse Life Cycles - 3rd Gr NGSS https://store.keslerscience.com/products/3125419 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ForceMotion-SpeedVelAccel2Cover.png?v=1757008961 Writing Prompts - Force & Motion, Speed & Velocity - MS 6-8 https://store.keslerscience.com/products/3123411 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChemicalBonds.png?v=1756481634 Chemical Bonds - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3125439 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/KineticEnergyCover.png?v=1757005000 Writing Prompts - Kinetic Energy - MS 6-8 NGSS https://store.keslerscience.com/products/3125600 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EndocrineSystemCover.png?v=1756937990 Writing Prompts - Endocrine System - MS 6-8 https://store.keslerscience.com/products/3159243 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_-_Particles_of_Matter_G5_Full.png?v=1757032478 Particles of Matter - Complete Lesson Plan - NGSS-5 PS1-1 https://store.keslerscience.com/products/3125538 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWriting_Prompt_Bundle_Life.png?v=1773167405 Writing Prompts - Life Science Bundle - MS 6-8 https://store.keslerscience.com/products/3124362 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPositionofPlanetsinSolarSystem.png?v=1756909430 Writing Prompts - Position of Planets in the Solar System - 3rd Gr https://store.keslerscience.com/products/3123424 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBalancingChemicalEquations.png?v=1756480433 Balancing Chemical Equations - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3124528 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInheritedTraitsandLearnedBehavior.png?v=1756923266 Writing Prompts - Inherited Traits & Learned Behaviors - 5th Gr https://store.keslerscience.com/products/3123486 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverRespiratorySystem.png?v=1756309246 Respiratory System - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3125501 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/GroundwaterCover.png?v=1757014018 Writing Prompts - Groundwater - MS 6-8 NGSS https://store.keslerscience.com/products/3122023 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Gravity.png?v=1756995252 Gravity Digital Inquiry Lab & - NGSS MS ESS1-2 https://store.keslerscience.com/products/3124358 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSeasonsWeatherConditions.png?v=1756909704 Writing Prompts - Seasons & Weather Conditions - 3rd Gr NGSS https://store.keslerscience.com/products/3120502 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_DichotomousKeys_f37f5b1b-37ae-41e7-aeb4-929a688b2b38.png?v=1760019219 Dichotomous Keys Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125556 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/PlantandAnimalCellsCover.png?v=1756998766 Writing Prompts - Plant & Animal Cells - MS 6-8 https://store.keslerscience.com/products/3125477 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/HumanImpactonGroundwaterCover.png?v=1757015897 Writing Prompts - Human Impact on Groundwater - MS 6-8 https://store.keslerscience.com/products/3122071 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_TemperatureandEnergy.png?v=1757098781 Temperature & Energy Digital Inquiry Lab - NGSS MS PS3-4 https://store.keslerscience.com/products/3124347 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTraitsandtheEnvironment.png?v=1756910825 Writing Prompts - Traits & the Environment - 3rd Gr NGSS https://store.keslerscience.com/products/3120475 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_sexual_asexual_reproduction.png?v=1756993843 Sexual & Asexual Reproduction Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125414 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/AverageSpeedCover.png?v=1757000913 Writing Prompts - Average Speed - MS 6-8 https://store.keslerscience.com/products/3125458 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EnergySourcesCover.png?v=1757008716 Writing Prompts - Energy Sources - MS 6-8 https://store.keslerscience.com/products/3124391 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheWaterCycleandtheSunsEnergy.png?v=1756921248 Writing Prompts - Water Cycle & Sun's Energy - 4th Gr https://store.keslerscience.com/products/3125461 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ElementsandCompoundsCover.png?v=1757001910 Writing Prompts - Elements & Compounds - MS 6-8 https://store.keslerscience.com/products/3124547 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBrightnessoftheSunandStars.png?v=1756921521 Writing Prompts- Brightness of the Sun & Stars, 5th Gr NGSS https://store.keslerscience.com/products/3125520 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ElectromagneticSpectrumCover.png?v=1757011914 Writing Prompts - Electromagnetic Spectrum - MS 6-8 https://store.keslerscience.com/products/3120452 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_properties_of_oceans.png?v=1756860745 Properties of Oceans Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125451 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ThermalEnergyTransferCover.png?v=1757009203 Writing Prompts - Thermal Energy Transfer - MS 6-8 NGSS https://store.keslerscience.com/products/3123398 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-CompareElementsCompounds.png?v=1756482368 Compare Elements & Compounds Complete Science Lesson - New TEKS 7.6A https://store.keslerscience.com/products/3159221 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_2024_5E_-_TestForceEffectsSystem.png?v=1757035501 Test Force Effects in a System Complete Science Lesson - Grade 5, New TEKS 5.7B https://store.keslerscience.com/products/3122031 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Changing_Global_Temps.png?v=1756990578 Changing Global Temperatures Digital Inquiry Lab - NGSS MS ESS3-5 https://store.keslerscience.com/products/3122043 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DesignsforBiodiversity.png?v=1757100030 Designs for Biodiversity Digital Inquiry Lab - NGSS MS LS2-5 https://store.keslerscience.com/products/3125493 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/TectonicPlatesCover.png?v=1757014389 Writing Prompts - Tectonic Plates - MS 6-8 https://store.keslerscience.com/products/3125553 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ProkaryoticandEukaryoticCellsCover.png?v=1756998956 Writing Prompts - Prokaryotic & Eukaryotic Cells - MS 6-8 https://store.keslerscience.com/products/3123396 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSCompareDensity.png?v=1756482591 Comparing Density - Student Choice Projects - New TEKS 6.6D https://store.keslerscience.com/products/3159224 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Solutions.png?v=1757035045 Solutions - Student Choice Projects - Grades 4-6 https://store.keslerscience.com/products/3125467 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/DensityCover.png?v=1757001596 Writing Prompts - Density - MS 6-8 https://store.keslerscience.com/products/3120474 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Continentaldrift.png?v=1760019278 Continental Drift Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123388 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSConservReactions.png?v=1756482920 Conservation in Reactions - Student Choice Projects - New TEKS 8.6E https://store.keslerscience.com/products/3120508 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Skeletal.png?v=1756841347 Skeletal System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125457 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EnergyTransferCover.png?v=1757009125 Writing Prompts - Energy Transfer - MS 6-8 NGSS https://store.keslerscience.com/products/3123369 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSEvidenceChemChanges.png?v=1756484106 Evidence of Chemical Changes - Student Choice Projects - New TEKS 6.6E https://store.keslerscience.com/products/3124511 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUsesofEnergy.png?v=1756925051 Writing Prompts - Uses of Energy - 5th Gr https://store.keslerscience.com/products/3122049 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Mineral_Distribution.png?v=1757094717 Mineral Distribution Digital Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3124523 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverParticlesofMatter.png?v=1756924098 Writing Prompts - Particles of Matter - 5th Gr NGSS https://store.keslerscience.com/products/3125534 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/OriginsoftheUniverseCover.png?v=1757009536 Writing Prompts - Origins of the Universe - MS 6-8 https://store.keslerscience.com/products/3125500 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/GravityMassandDistanceCover.png?v=1757013738 Writing Prompts - Gravity, Mass, & Distance - MS 6-8 NGSS https://store.keslerscience.com/products/3125447 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/PotentialEnergyCover.png?v=1757001769 Writing Prompts - Potential Energy - MS 6-8 NGSS https://store.keslerscience.com/products/3125535 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/AsteroidsMeteorsCometsCover.png?v=1757009464 Writing Prompts - Asteroids, Meteors, & Comets - MS 6-8 https://store.keslerscience.com/products/3122079 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Distance_PotentialEnergy.png?v=1757099575 Distance & Potential Energy Digital Inquiry Lab - NGSS MS PS3-2 https://store.keslerscience.com/products/3124543 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverClosedCircuits.png?v=1756921781 Writing Prompts - Closed Circuits - 5th Gr https://store.keslerscience.com/products/3122077 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Endothermic_Exothermic.png?v=1757099353 Endothermic & Exothermic Digital Inquiry Lab - NGSS MS PS1-6 https://store.keslerscience.com/products/3125448 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/HeatTransferCover.png?v=1757001441 Writing Prompts - Heat Transfer - MS 6-8 https://store.keslerscience.com/products/3124535 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFormationofNewSubstances.png?v=1756922911 Writing Prompts - Formation of New Substances - 5th Gr NGSS https://store.keslerscience.com/products/3120525 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_potential_kinetic_energy.png?v=1757013976 Potential & Kinetic Energy Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125430 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/NewtonsFirstLawCover.png?v=1757007367 Writing Prompts - Newton's First Law - MS 6-8 https://store.keslerscience.com/products/3124524 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverObservablePatterns.png?v=1756924022 Writing Prompts - Observable Patterns of the Sky - 5th Gr NGSS https://store.keslerscience.com/products/3124418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInvestigatingForces.png?v=1756913041 Writing Prompts - Investigating Forces - 4th Gr https://store.keslerscience.com/products/3123478 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSRespiratory.png?v=1756309540 Respiratory System Functions - Student Choice Projects - New TEKS 7.13A https://store.keslerscience.com/products/3125492 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/WeatherConditionsCover.png?v=1757014483 Writing Prompts - Weather Conditions - MS 6-8 NGSS https://store.keslerscience.com/products/3124419 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEvidenceofEnergyTransfer.png?v=1756912664 Writing Prompts - Evidence of Energy Transfer - 4th Gr NGSS https://store.keslerscience.com/products/3124426 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChangesinEnergyWhenObjectsCollide.png?v=1756912184 Writing Prompts - Changes in Energy when Objects Collide - 4th Gr NGSS https://store.keslerscience.com/products/3159238 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPropertiesofMatter_2e0b81ee-6989-4584-87fd-06396f2656a5.png?v=1757074751 Properties of Matter - Student Choice Projects - NGSS 5 PS1-3 https://store.keslerscience.com/products/3124533 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFossilEvidence.png?v=1756923021 Writing Prompts - Fossil Evidence - 5th Gr https://store.keslerscience.com/products/3123393 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-ComparingDensity.png?v=1756482671 Comparing Density Complete Science Lesson - New TEKS 6.6D https://store.keslerscience.com/products/3125559 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CellularOrganizationCover.png?v=1756998607 Writing Prompts - Cellular Organization - MS 6-8 https://store.keslerscience.com/products/3124414 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLandscapeChangesOverTime.png?v=1756913129 Writing Prompts - Landscape Changes over Time - 4th Gr NGSS https://store.keslerscience.com/products/3123508 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EMuscularSystem_4d2b4be6-51c2-40b8-a51e-197762f94270.png?v=1756306400 Muscular System Functions Complete Science Lesson - New TEKS 7.13A https://store.keslerscience.com/products/3122032 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_VariationsPopulations.png?v=1757099800 Variation in Populations Digital Inquiry Lab - NGSS MS LS1-5; 4-6 https://store.keslerscience.com/products/3122070 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_ThermalEnergyTransfer.png?v=1757098674 Thermal Energy Transfer Digital Inquiry Lab - NGSS MS PS3-3 https://store.keslerscience.com/products/3125487 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/SpaceExplorationCover.png?v=1757014934 Writing Prompts - Space Exploration - MS 6-8 https://store.keslerscience.com/products/3122053 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Energy_Distribution.png?v=1757093961 Energy Distribution Digital Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3124525 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMixures.png?v=1756923430 Writing Prompts - Mixtures - 5th Gr https://store.keslerscience.com/products/3125551 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/RespiratorySystemsCover.png?v=1756999107 Writing Prompts - Respiratory System - MS 6-8 https://store.keslerscience.com/products/3120447 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_topographic_maps.png?v=1756919596 Topographic Maps Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3122068 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Waves_Energy.png?v=1757098321 Waves & Energy Digital Inquiry Lab - NGSS MS PS4-1 https://store.keslerscience.com/products/3124372 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyinEverydayLife.png?v=1756902494 Writing Prompts - Energy in Everyday Life - 3rd Gr https://store.keslerscience.com/products/3124417 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFormsofEnergy.png?v=1756912833 Writing Prompts - Forms of Energy - 4th Gr https://store.keslerscience.com/products/3124421 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyFlowofaFoodWebs.png?v=1756912580 Writing Prompts - Energy Flow in a Food Web - 4th Gr https://store.keslerscience.com/products/3124376 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverClimatesAroundtheWorld.png?v=1756901927 Writing Prompts - Climates around the World - 3rd Gr NGSS https://store.keslerscience.com/products/3122040 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Matter_Energy_Ecosystems.png?v=1760019404 Matter & Energy in Ecosystems Digital Inquiry Lab - NGSS MS LS2-3 https://store.keslerscience.com/products/3124387 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover4thWPBundle31_cc19aba9-6f3e-42a3-adb0-1ba762b68acc.png?v=1773168787 Writing Prompts - 4th Grade Bundle https://store.keslerscience.com/products/3122039 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_MinimizingHumanImpact-new_2fccbd7f-e7cb-4cd1-8680-ca9c566da28c.png?v=1764787124 Minimizing Human Impact Digital Inquiry Lab - NGSS MS ESS3-3 https://store.keslerscience.com/products/3120374 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_life_cycle_of_a_star.png?v=1756995545 Life Cycle of a Star Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123490 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSNervous.png?v=1756307073 Nervous System Functions - Student Choice Projects - New TEKS 7.13A https://store.keslerscience.com/products/3124529 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverImpactsonEcosystems.png?v=1756923185 Writing Prompts - Impacts on Ecosystems - 5th Gr https://store.keslerscience.com/products/3122035 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Plant_Animal_Cell_Organelles.png?v=1757170517 Pollination Digital Inquiry Lab & - NGSS MS LS1-4 https://store.keslerscience.com/products/3124402 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhysicalPropertiesofMatter.png?v=1756920231 Writing Prompts - Physical Properties of Matter - 4th Gr https://store.keslerscience.com/products/3124538 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEarthsRotation.png?v=1756922226 Writing Prompts - Earth's Rotation - 5th Gr https://store.keslerscience.com/products/3120500 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_genetics.png?v=1756992156 Genetics Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125483 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/MineralsCover.png?v=1757015244 Writing Prompts - Minerals - MS 6-8 https://store.keslerscience.com/products/3123484 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ERespiratorySystem.png?v=1756309410 Respiratory System Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3122038 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Mutations.png?v=1760457006 Mutations Digital Inquiry Lab & - NGSS MS LS3-1 https://store.keslerscience.com/products/3125478 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/RegionalClimatesCover.png?v=1757015636 Writing Prompts - Regional Climates - MS 6-8 NGSS https://store.keslerscience.com/products/3124541 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCyclingofMatterinanEcosystem.png?v=1756921943 Writing Prompts - Cycling of Matter in an Ecosystem - 5th Gr NGSS https://store.keslerscience.com/products/3120536 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_energy_resources.png?v=1757013395 Energy Resources Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3122037 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Natural_Selection.png?v=1757096677 Natural Selection Digital Inquiry Lab - NGSS MS LS4-4 https://store.keslerscience.com/products/3122041 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Interactions_of_Ecosystems.png?v=1757095783 Interactions in Ecosystems Digital Inquiry Lab - NGSS MS LS2-2 https://store.keslerscience.com/products/3123422 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EBalancingChemicalEquations.png?v=1756480522 Balancing Chemical Equations Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3159200 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/5th_5E_SL_Cover_Gravitational_Force.png?v=1757036923 Gravitational Force - Student-Led Station Lab - NGSS-5-PS2-1 https://store.keslerscience.com/products/3120511 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Respiratory.png?v=1756747836 Respiratory System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125471 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWriting_Prompt_Bundle_Earth.png?v=1773167720 Writing Prompts - Earth & Space Science Bundle - MS 6-8 https://store.keslerscience.com/products/3188246 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NakedEgg.png?v=1756848037 Spangler SICK Science Video Worksheet with CER - Naked Egg - Grades 6-8 https://store.keslerscience.com/products/3120425 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ecological_succession.png?v=1757095471 Ecological Succession Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123373 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElements_CompoundsandMixtures.png?v=1756483884 Elements, Compounds, & Mixtures - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3125456 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EvidenceofChemicalReactionsCover.png?v=1757002314 Writing Prompts - Evidence of Chemical Reactions - MS 6-8 NGSS https://store.keslerscience.com/products/3159233 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverG5SLNewTEKSPropertiesMixtures.png?v=1757033669 Properties of Mixtures Student-Led Station Lab - Grade 5, New TEKS 5.6B https://store.keslerscience.com/products/3122075 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_InvestigatingThermalEnergy.png?v=1757099242 Investigating Thermal Energy Digital Inquiry Lab - NGSS MS PS1-4 https://store.keslerscience.com/products/3122022 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Scale_Model_Solar_System.png?v=1756996294 Scale Model of Solar System Digital Inquiry Lab - NGSS MS ESS1-3 https://store.keslerscience.com/products/3120516 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Digestive_4d33b2bb-020a-4bae-b1bb-b289f8da9cc6.png?v=1759950903 Digestive System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120357 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ChemicalBonding.png?v=1756842017 Chemical Bonding Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123374 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ECountingElementsandAtoms.png?v=1756483532 Counting Atoms & Elements Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3125462 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ElectromagneticWavesCover.png?v=1757009293 Writing Prompts - Electromagnetic Waves - MS 6-8 NGSS https://store.keslerscience.com/products/3124345 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUsingPatternstoPredictanObjectsMotion.png?v=1756910906 Writing Prompts - Using Patterns to Predict Motion - 3rd Gr NGSS https://store.keslerscience.com/products/3159228 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/5th_5E_SL_Cover_Reflection_and_Refraction.png?v=1757034674 Reflection & Refraction - Student-Led Station Lab - Grades 4-6 https://store.keslerscience.com/products/3125428 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/InvisibleForcesCover.png?v=1757007517 Writing Prompts - Invisible Forces - MS 6-8 NGSS https://store.keslerscience.com/products/3120459 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Identifying_tectonic_plates.png?v=1756860309 Identifying Tectonic Plates Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3159232 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_SCRUB_NewTEKS_-_PropertiesSolutions.png?v=1757033932 Properties of Solutions - Student Choice Projects, Grade 5, New TEKS 5.6C https://store.keslerscience.com/products/3125452 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/MotionsCover.png?v=1757001141 Writing Prompts - Motion - MS 6-8 NGSS https://store.keslerscience.com/products/3124415 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInternalandExternalStructures.png?v=1756912964 Writing Prompts - Internal & External Structures - 4th Gr NGSS https://store.keslerscience.com/products/3124390 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWavesAmplitudeWavelengthMotion.png?v=1756921330 Writing Prompts - Waves: Amplitude Wavelength & Motion - 4th Gr NGSS https://store.keslerscience.com/products/3122015 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_NewtonsSecondLaw.png?v=1757098166 Newton's Second Law Digital Inquiry Lab - NGSS MS PS2-2 https://store.keslerscience.com/products/3159223 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_5th_SL_Solutions.png?v=1757035175 Solutions - Student-Led Station Lab - Grades 4-6 https://store.keslerscience.com/products/3120453 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_properties_of_minerals.png?v=1756860639 Properties of Minerals Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3159227 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverReflectionandRefraction_5787fb4a-71dc-4def-b6a2-667c69737a6a.png?v=1757074994 Reflections & Refractions - Student Choice Projects - 5th Grade https://store.keslerscience.com/products/3122078 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Electric_MagneticForceStrength.png?v=1757099474 Electric & Magnetic Force Strength Digital Inquiry Lab - NGSS MS PS2-3 https://store.keslerscience.com/products/3158332 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Cycling_of_Matter_in_an_Ecosystem.png?v=1756772290 Cycling of Matter in an Ecosystem - Student Choice Projects - NGSS-5-LS2-1 https://store.keslerscience.com/products/3124412 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLifeCycles.png?v=1756913216 Writing Prompts - Life Cycles - 4th Gr https://store.keslerscience.com/products/3124380 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChangesEnvironmentLivingThings.png?v=1756849706 Writing Prompts - Changes to Environment Effect Living Things - 3rd Gr NGSS https://store.keslerscience.com/products/3120411 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_nitrogen_cycle.png?v=1757011713 Nitrogen Cycle Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125489 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/HumanImpactCover.png?v=1757014718 Writing Prompts - Human Impact on the Environment - MS 6-8 NGSS https://store.keslerscience.com/products/3117932 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BioticandAbioticFactors.png?v=1756744134 Biotic and Abiotic Factors Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120373 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_light_years.png?v=1756995681 Light-Years Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3159282 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_-_Classify_Matter_G5_Full.png?v=1756945424 Classifying Matter - Complete Lesson Plan - Grades 4-6 https://store.keslerscience.com/products/3125533 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CatastrophicEffectsCover.png?v=1757009613 Writing Prompts - Catastrophic Effects - MS 6-8 https://store.keslerscience.com/products/3120340 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_metalsnonmetalsmetalloids.png?v=1756858083 Metals, Nonmetals, & Metalloids Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3122033 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Resource_Availability.png?v=1757170815 Resource Availability Digital Inquiry Lab - NGSS MS LS2-1 https://store.keslerscience.com/products/3125516 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/FossilFuelsCover.png?v=1757012014 Writing Prompts - Fossil Fuels - MS 6-8 NGSS https://store.keslerscience.com/products/3125445 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ThermalEnergyMovementCover.png?v=1757004844 Writing Prompts - Thermal Energy Movement - MS 6-8 https://store.keslerscience.com/products/3125440 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CatastrophicEventsCover.png?v=1757002399 Writing Prompts - Catastrophic Events - MS 6-8 NGSS https://store.keslerscience.com/products/3123364 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSEvidenceChemicalChanges.png?v=1756484293 Evidence of Chemical Changes Station Lab - New TEKS 6.6E https://store.keslerscience.com/products/3120494 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Mitosis.png?v=1756992733 Mitosis Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3124349 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheSun.png?v=1756910557 Writing Prompts - The Sun - 3rd Gr https://store.keslerscience.com/products/3124350 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSurvivalAdvantagesVariationTraits.png?v=1756910660 Writing Prompts - Survival Advantages of Variation of Traits - 3rd Gr NGSS https://store.keslerscience.com/products/3122076 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_KineticEnergyTransfer.png?v=1757099129 Kinetic Energy Transfer Digital Inquiry Lab - NGSS MS PS3-5 https://store.keslerscience.com/products/3122021 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Counting_Atoms_Elements.png?v=1757092713 Counting Atoms & Elements Digital Inquiry Lab - NGSS MS PS1-5 https://store.keslerscience.com/products/3122030 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Convection_Currents.png?v=1756990722 Convection Currents Digital Inquiry Lab - NGSS MS ESS2-6 https://store.keslerscience.com/products/3159281 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Classifying_Matter.png?v=1756945537 Classifying Matter - Student Choice Projects - Grades 4-6 https://store.keslerscience.com/products/3122061 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Comparative_Anatomy.png?v=1756991754 Comparative Anatomy Digital Inquiry Lab - NGSS MS LS4-2 https://store.keslerscience.com/products/3122066 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Cell_Theory_65241f66-47cb-4fcc-afef-13baed2c382a.png?v=1756991385 Cell Theory Digital Inquiry Lab - NGSS MS LS1-1 https://store.keslerscience.com/products/3124388 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatheringandtheRateofErosion.png?v=1756921432 Writing Prompts - Weathering & Rate of Erosion - 4th Gr NGSS https://store.keslerscience.com/products/3122051 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Forecast_Catastrophic_Events.png?v=1757094174 Forecast Catastrophic Events Digital Inquiry Lab - NGSS MS ESS3-2 https://store.keslerscience.com/products/3158314 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/5th_5E_SL_Cover_Impacts_on_Ecosystems.png?v=1756766902 Impacts on Ecosystems - Student-Led Station Lab - Grades 4-6 https://store.keslerscience.com/products/3122018 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Molecules_Extended_Structures.png?v=1757093096 Molecules Extended Structures Digital Inquiry Lab - NGSS MS PS1-1 https://store.keslerscience.com/products/3124517 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverReflectionandRefraction.png?v=1756924542 Writing Prompts - Reflection & Refraction - 5th Gr https://store.keslerscience.com/products/3120473 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_catastrophic_events.png?v=1756859295 Catastrophic Events Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123397 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSCompareElementsCompounds.png?v=1756482470 Compare Elements & Compounds Station Lab - New TEKS 7.6A https://store.keslerscience.com/products/3125486 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/GeologicalEventsCover.png?v=1757015089 Writing Prompts - Geological Events - MS 6-8 https://store.keslerscience.com/products/3171265 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ForceMotionFullBoardGame.png?v=1756501056 Force & Motion-themed Board Game & Cards with Differentiated Card Sets - MS 6-8 https://store.keslerscience.com/products/3120323 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_newtons_first_law.png?v=1757015666 Newton's First Law Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125442 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/OrganismEnergyCover.png?v=1757002147 Writing Prompts - Organism Energy Transfer - MS 6-8 https://store.keslerscience.com/products/3124351 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverStructuresandFunctionsforEnvironments.png?v=1756910479 Writing Prompts - Structures & Functions for Environments - 3rd Gr https://store.keslerscience.com/products/3125469 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ChemicalFormulasCover.png?v=1757001520 Writing Prompts - Chemical Formulas - MS 6-8 https://store.keslerscience.com/products/3120505 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_characteristics_of_organisms.png?v=1756991632 Characteristics of Organisms Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3188244 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PowerofAir.png?v=1756848102 Spangler SICK Science Video Worksheet with CER - The Power of Air - Grades 6-8 https://store.keslerscience.com/products/3125423 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/PhysicalandChemicalChangesCover.png?v=1757008041 Writing Prompts - Physical Chemical Changes - MS 6-8 https://store.keslerscience.com/products/3172212 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WeatherFull.png?v=1756501762 Weather-themed Board Game & Cards with Differentiated Card Sets - MS 6-8 https://store.keslerscience.com/products/3171275 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EarthFullBoardGame.png?v=1756500499 Earth Science-themed Board Game & Cards with Differentiated Card Sets - MS 6-8 https://store.keslerscience.com/products/3120450 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_rock_cycle.png?v=1756919386 Rock Cycle Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3188247 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FlyingTeaRocket.png?v=1756847884 Spangler SICK Science Video Worksheet with CER - Flying Tea Rocket - Grades 6-8 https://store.keslerscience.com/products/3124544 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverConservationofMass.png?v=1756921864 Writing Prompts - Conservation of Mass - 5th Gr NGSS https://store.keslerscience.com/products/3188143 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DivingKetchup.png?v=1763147358 Spangler SICK Science Video Worksheet with CER - Diving Ketchup - Grades 6-8 https://store.keslerscience.com/products/3125426 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/OrganicCompoundsCover.png?v=1757007608 Writing Prompts - Organic Compounds - MS 6-8 https://store.keslerscience.com/products/3124354 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSimpleMixtures.png?v=1756910219 Writing Prompts - Simple Mixtures - 3rd Gr https://store.keslerscience.com/products/3122017 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Physical_Chemical_Changes.png?v=1757093306 Physical & Chemical Changes Digital Inquiry Lab - NGSS MS PS1-2 https://store.keslerscience.com/products/3124540 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDistributionofWateronEarth.png?v=1756922038 Writing Prompts - Distribution of Water on Earth - 5th Gr NGSS https://store.keslerscience.com/products/3120329 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_acceleration.png?v=1757014447 Acceleration Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120446 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Volcanoes.png?v=1756919823 Volcanoes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125459 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ElementsCover.png?v=1757008479 Writing Prompts - Elements - MS 6-8 https://store.keslerscience.com/products/3124352 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverStatesofMatter.png?v=1756910395 Writing Prompts - States of Matter - 3rd Gr https://store.keslerscience.com/products/3119089 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCellFunctions-wasOrganelleFunction.png?v=1756758146 Cell Functions Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120439 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_biomes.png?v=1756920787 Biomes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119028 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Weathering_ErosionandDeposition.png?v=1756758059 Weathering and Erosion Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120370 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_lunar_cycle.png?v=1756995803 Lunar Cycle Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3159215 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Testing_Forces.png?v=1757035861 Testing Forces - Student Choice Projects - Grades 4-6 https://store.keslerscience.com/products/3188249 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ColorCarnations.png?v=1756847740 Spangler SICK Science Video Worksheet with CER - Color Changing Carnations - Grades 6-8 https://store.keslerscience.com/products/3125453 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ThermalEnergyandMoleculesCover.png?v=1757001062 Writing Prompts - Thermal Energy & Molecules - MS 6-8 NGSS https://store.keslerscience.com/products/3120381 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_galaxies.png?v=1756994983 Galaxies Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123403 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-ClassifyElements.png?v=1756482041 Classify Elements Complete Science Lesson - New TEKS 6.6C https://store.keslerscience.com/products/3124513 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheSunsEnergy.png?v=1756924870 Writing Prompts - The Sun's Energy - 5th Gr NGSS https://store.keslerscience.com/products/3119066 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CRISPRSelectiveBreedingTechnology.png?v=1756766140 Selective Breeding: CRISPR Technology Inquiry Lab - NGSS MS LS4-5 https://store.keslerscience.com/products/3123391 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSComparingDensity.png?v=1756482808 Comparing Density Station Lab - New TEKS 6.6D https://store.keslerscience.com/products/3123409 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EChemicalBonds.png?v=1756481731 Chemical Bonds Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3124423 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElectricalCircuits.png?v=1756912503 Writing Prompts - Electrical Circuits - 4th Gr https://store.keslerscience.com/products/3120365 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_space_exploration.png?v=1756996574 Space Exploration Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3124395 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSlowChangesoftheEarth.png?v=1756921007 Writing Prompts - Slow Changes of Earth - 4th Gr https://store.keslerscience.com/products/3120327 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_balanced_unbalanced_forces.png?v=1757014907 Balanced & Unbalanced Forces Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125424 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/RadiantEnergyCover.png?v=1757007864 Writing Prompts - Radiant Energy - MS 6-8 https://store.keslerscience.com/products/3124411 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMixturesandSolutions.png?v=1756919842 Writing Prompts - Mixtures & Solutions - 4th Gr https://store.keslerscience.com/products/3125441 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/KineticEnergyandMassCover.png?v=1757004926 Writing Prompts - Kinetic Energy & Mass - MS 6-8 NGSS https://store.keslerscience.com/products/3119059 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Earth_sChangingSurface.png?v=1756754336 Earth's Changing Surface Inquiry Lab - NGSS MS ESS2-2 https://store.keslerscience.com/products/3120515 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Circulatory_ab1414ce-0377-427c-a103-abb362b7fcc3.png?v=1759950976 Circulatory System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3122027 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Earth-Sun-Moon_System_-_Eclipses.png?v=1756994457 Earth Sun Moon - Eclipses Digital Inquiry Lab - NGSS MS ESS1-1 https://store.keslerscience.com/products/3120332 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_properties_of_water.png?v=1756858950 Properties of Water Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3159255 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245E-EqualUnequalForces.png?v=1757030225 Equal & Unequal Forces Complete Science Lesson - Grade 5, New TEKS 5.7A https://store.keslerscience.com/products/3119041 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Oceans.png?v=1756755518 Oceans Inquiry Lab - NGSS MS LS2-4 https://store.keslerscience.com/products/3120353 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ChemicalRxnMass.png?v=1756842454 Chemical Reactions & Mass Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116827 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MuscularSystem_b34b83a8-7abd-4ede-a261-8423ba93dd28.png?v=1756513345 Muscular System Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3118932 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverKilaueaandtheRockCycle.png?v=1757018094 Science Reading Comprehension - Kilauea and the Rock Cycle - Grades 6-8 NGSS https://store.keslerscience.com/products/3122069 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_WaveTransmission.png?v=1757098473 Wave Transmission Digital Inquiry Lab - NGSS MS PS4-2 https://store.keslerscience.com/products/3120534 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_energy_transformations.png?v=1757013526 Energy Transformations Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119037 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PlateTectonicCrustalFeatures.png?v=1756755759 Formation of Crustal Features Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120497 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Inherited_traits_dna.png?v=1756992436 Inherited Traits & DNA Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120408 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_organization_of_ecosystems.png?v=1757011897 Organization of Ecosystems Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120400 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Symbiosis.png?v=1757012736 Symbiosis Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119007 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewSeasons-RotationandRevolution.png?v=1756751784 Seasons - Rotation and Revolution Inquiry Lab - NGSS MS ESS1-1 https://store.keslerscience.com/products/3120362 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Tides.png?v=1756996803 Tides Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3125427 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/PeriodicTableCover.png?v=1757007785 Writing Prompts - Periodic Table - MS 6-8 https://store.keslerscience.com/products/3123418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-ChangesinMatter.png?v=1756481351 Changes in Matter Complete Science Lesson - New TEKS 7.6C https://store.keslerscience.com/products/3120404 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_responding_to_external_stimuli.png?v=1757012054 Responding to External Stimuli Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3124522 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlantGrowth.png?v=1756924177 Writing Prompts - Plant Growth - 5th Gr NGSS https://store.keslerscience.com/products/3120434 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Classification.png?v=1756921293 Classification Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120512 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Muscular.png?v=1756747079 Muscular System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3124359 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverReduceWeatherRelatedHazards.png?v=1756909602 Writing Prompts - Reducing Weather Related Hazards - 3rd Gr NGSS https://store.keslerscience.com/products/3125418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/PlasticsCover.png?v=1757009046 Writing Prompts - Plastics - MS 6-8 NGSS https://store.keslerscience.com/products/3120387 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_AsteroidsMeteorsComets.png?v=1756994058 Asteroids, Meteors, & Comets Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3117886 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElementsandCompounds.png?v=1756741536 Elements and Compounds Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3158294 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_G5_SL_NewTEKS_PredictingChangesEco.png?v=1756771495 Predicting Changes in Ecosystems Student-Led Station Lab - Gr 5, New TEKS 5.12B https://store.keslerscience.com/products/3119086 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCellstoSystems.png?v=1756758324 Cells to Systems Inquiry Lab - NGSS MS LS1-3, TEKS 6-8 https://store.keslerscience.com/products/3119071 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMitosis.png?v=1756765775 Mitosis Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3118975 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Photosynthesis.png?v=1756749476 Photosynthesis Inquiry Lab - NGSS MS LS1-6, TEKS 6-8 https://store.keslerscience.com/products/3119017 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewLifeCycleOfAStar.png?v=1756751052 Life Cycle of a Star Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3124519 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverProtectEarthsResources.png?v=1756924388 Writing Prompts - Protect Earth's Resources - 5th Gr NGSS https://store.keslerscience.com/products/3120390 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_hurricanes.png?v=1756991048 Hurricanes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120438 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_biodiversity.png?v=1756920539 Biodiversity Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120336 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_periodic_table_-_arrangement.png?v=1756858559 Periodic Table Arrangement Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123376 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCountingElementsandAtoms_57afd910-d666-4614-b9a9-76e57c4c12b8.png?v=1756483446 Counting Atoms & Elements - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3120395 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_atmosphere.png?v=1756990433 Atmosphere Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119001 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewTheSun.png?v=1756752138 The Sun Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3118999 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTides_3fb3071b-5c4d-4cb6-b6c4-1649e9a58bda.png?v=1756752311 Tides Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3123464 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSSkeletal.png?v=1756310381 Skeletal System Functions - Student Choice Projects - New TEKS 7.13A https://store.keslerscience.com/products/3120382 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_electromagnetic_spectrum.png?v=1756994857 Electromagnetic Spectrum Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120325 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_net_force.png?v=1757015324 Net Force Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119077 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverComparingSkeletalStructures.png?v=1756758570 Comparing Skeletal Structures Inquiry Lab - NGSS MS LS4-2 https://store.keslerscience.com/products/3119018 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewHRDiagram.png?v=1756750951 H-R Diagram Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120495 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_microscope_training.png?v=1756992563 Microscope Training Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3124368 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUsingFossilsPastEnvironments.png?v=1756903132 Writing Prompts - Fossils to Determine Past Environments - 3rd Gr NGSS https://store.keslerscience.com/products/3117912 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NaturalandArtificialSelection.png?v=1756745917 Natural & Artificial Selection Inquiry Lab - NGSS MS LS1-5, LS4-6 TEKS 6-8 https://store.keslerscience.com/products/3120319 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_speed_-velocity-acceleration.png?v=1757016012 Speed, Velocity, Acceleration Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3122082 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DigitalvsAnalogSignalsDIL.png?v=1757099674 Digital vs Analog Signals Inquiry Lab - NGSS MS PS4-3 https://store.keslerscience.com/products/3125415 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ChemicalChangesCover.png?v=1757001217 Writing Prompts - Chemical Changes - MS 6-8 https://store.keslerscience.com/products/3120351 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Elements_compounds.png?v=1756857610 Elements & Compounds Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119072 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2-UsingtheMicroscope.png?v=1756765666 Microscopes Training Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119054 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GeologicTime.png?v=1756754748 Geologic Time Scale Inquiry Lab - NGSS MS ESS1-4 https://store.keslerscience.com/products/3124424 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChangesinWeather.png?v=1756912350 Writing Prompts - Changes in Weather - 4th Gr https://store.keslerscience.com/products/3119019 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/GravityandMass.png?v=1756750871 Gravity and Mass Inquiry Lab - NGSS MS PS2-4 https://store.keslerscience.com/products/3123477 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ERespiratorySystem_3cc27304-76fc-4d22-bc03-0f45ddb78f31.png?v=1756309654 Respiratory System Functions Complete Science Lesson - New TEKS 7.13A https://store.keslerscience.com/products/3119087 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewCellTheory.png?v=1756758234 Cell Theory Inquiry Lab - NGSS LS1-1, TEKS 6-8 https://store.keslerscience.com/products/3124537 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEarthsSpheres.png?v=1756922754 Writing Prompts - Earth's Spheres - 5th Gr NGSS https://store.keslerscience.com/products/3120376 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_h-r_diagram.png?v=1756995412 H-R Diagram Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120326 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_motion_graphing.png?v=1757015148 Motion Graphing Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118981 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ExothermicandEndothermic.png?v=1756748903 Exothermic & Endothermic Reactions Inquiry Lab - NGSS MS PS1-6 https://store.keslerscience.com/products/3116684 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBedofNails_e396afd0-b408-4bf7-8b00-ce45d347c6de.png?v=1756839557 STEM Starters - Bed of Nails - No-Prep PreK-8 https://store.keslerscience.com/products/3119068 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlantandAnimalCells_d87048f9-7b1e-4167-b4f9-5a32df2186f8.png?v=1756765965 Plant and Animal Cells Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120476 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_prokaryotic_eukaryotic_cells.png?v=1756993700 Prokaryotic & Eukaryotic Cells Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119006 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSeasonsandDaylight.png?v=1756751867 Seasons and Daylight Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120506 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_cells_vs_systems.png?v=1756991520 Cells vs Systems Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120469 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Earths_layers.png?v=1756859712 Earth's Layers Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120514 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Endocrine.png?v=1756746495 Endocrine System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118950 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDesigningforEcosystems.png?v=1757085638 Science Reading Comprehension - Designing for Ecosystems - Grades 6-8 NGSS https://store.keslerscience.com/products/3123474 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSRespiratory.png?v=1756309808 Respiratory System Functions Station Lab - New TEKS 7.13 https://store.keslerscience.com/products/3123488 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ENervousSystem_c4833271-d6c5-43ad-9500-d572c16fce9a.png?v=1756307166 Nervous System Functions Complete Science Lesson - New TEKS 7.13A https://store.keslerscience.com/products/3120513 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_excretory.png?v=1756746693 Excretory System Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119075 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeneticVariationakaReproduction.png?v=1756758778 Genetic Variation Inquiry Lab - NGSS MS LS4-4 https://store.keslerscience.com/products/3119014 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLunarCycle_7684e187-4f0c-44ef-9042-af56a582f390.png?v=1756751305 Lunar Cycle Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116733 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPropertiesofWaves_d315f314-de17-40a4-b523-4502b752381d.png?v=1756491710 Sub Plans - Properties of Waves - Grades 6-8 https://store.keslerscience.com/products/3123440 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAcidsandBases.png?v=1756479169 Acids & Bases - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3118983 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Electromagnetism_a46a5311-6ac3-4a22-9b06-540814a6da60.png?v=1756748690 Electromagnetism Inquiry Lab - NGSS MS PS2-3 https://store.keslerscience.com/products/3119027 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEarthScienceBUNDLE.png?v=1773159395 Earth Science Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3119065 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SexualandAsexualReproduction_ef38fb41-0ba8-4699-b5af-a83dbec01b92.png?v=1756766226 Sexual and Asexual Reproduction Inquiry Lab - NGSS MS LS3-2 https://store.keslerscience.com/products/3120356 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ChemicalChanges.png?v=1756842169 Chemical Changes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118980 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-HeatTransferorInvestigatingThermalEnergy.png?v=1756749002 Heat Transfer - Thermal Energy Inquiry Lab - NGSS MS PS1-4, TEKS 6-8 https://store.keslerscience.com/products/3124410 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNaturalResourcesandtheEnvironment.png?v=1756919929 Writing Prompts - Natural Resources & the Environment - 4th Gr NGSS https://store.keslerscience.com/products/3119062 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ContinentalDriftTheory.png?v=1756754179 Continental Drift Theory Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120433 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_biotic_abiotic_factors.png?v=1756920968 Biotic & Abiotic Factors Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120455 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_plate_tectonics.png?v=1756860426 Plate Tectonics Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119040 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PangeaPlateMovement.png?v=1756755625 Pangaea Plate Movement Inquiry Lab - NGSS MS ESS2-3 https://store.keslerscience.com/products/3118987 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CommunicationSignals.png?v=1756748333 Digital vs. Analog Signals Inquiry Lab - NGSS MS PS4-3 https://store.keslerscience.com/products/3123366 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-EvidenceChemicalChanges.png?v=1756484195 Evidence of Chemical Changes Complete Science Lesson - New TEKS 6.6E https://store.keslerscience.com/products/3120533 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_energy_in_organisms.png?v=1757013631 Energy in Organisms Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120348 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Evidence_of_chemical_reactions.png?v=1756857929 Evidence of Chemical Reactions Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120320 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_simple_machines_-inclined_plane.png?v=1757015868 Simple Machines, Inclined Planes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120358 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_balancing_chemical_equations.png?v=1756841833 Balancing Chemical Equations Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119009 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverScaledPropertiesofSpaceObjects.png?v=1756751692 Scaled Properties of Solar System Objects Inquiry Lab - NGSS MS ESS1-3 https://store.keslerscience.com/products/3119076 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDichotomousKey.png?v=1756758657 Dichotomous Key Worksheets Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119055 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FossilEvidence.png?v=1756754653 Fossil Evidence Inquiry Lab - NGSS MS LS4-1 https://store.keslerscience.com/products/3119048 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeoscienceProceseesMineralDistribution.png?v=1756755119 Geosciences - Mineral Distribution Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3120335 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_phases_of_matter_in_the_water_cycle.png?v=1756858703 Phases of Matter in the Water Cycle Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120328 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_average_speed.png?v=1757014713 Average Speed Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3123399 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSCompareElementsCompounds.png?v=1756482288 Compare Elements & Compounds - Student Choice Projects - New TEKS 7.6A https://store.keslerscience.com/products/3119050 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeoscienceProcessesGroundwaterDistribution.png?v=1756755041 Geosciences - Groundwater Distribution Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3117905 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Covernew-ExternalResponsesHomeostasis.png?v=1756746627 Response to External Stimuli - Homeostasis Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120388 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_big_bang_theory.png?v=1756994190 Big Bang Theory Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120403 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_responding_to_internal_stimuli.png?v=1757012322 Responding to Internal Stimuli Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119022 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElectromagneticSpectrum_254920bf-5467-4c03-9150-c7b22a7dfd4b.png?v=1756750683 Electromagnetic Spectrum Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116787 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlateTectonics.png?v=1756493035 Sub Plans - Plate Tectonics - Grades 6-8 https://store.keslerscience.com/products/3119064 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CatastrophicEvents.png?v=1756754081 Catastrophic Events Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117901 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Succession_29faff6f-9dd4-44b4-80c0-fb38befab01e.png?v=1756746896 Succession Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119061 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Covernew-Density.png?v=1756754258 Density Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3117859 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAvgSpeed_Velocity_e3c543fd-dabc-4fba-a175-44f4def2b8b7.png?v=1756513854 Average Speed and Velocity Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3124510 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaterCycle_1c159301-4dae-4fc8-ae57-fbb4ac4fb20b.png?v=1756925135 Writing Prompts - Water Cycle - 5th Gr https://store.keslerscience.com/products/3122054 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Cycling_Earths_Materials.png?v=1757093710 Cycling of Earth's Materials Digital Inquiry Lab - NGSS MS ESS2-1 https://store.keslerscience.com/products/3114461 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LifeCycleofaSalmon.png?v=1757096146 Science Reading Comprehension - Life Cycle of Salmon - Grades 6-8 https://store.keslerscience.com/products/3123371 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EElementsCompoundsMixtures.png?v=1756483977 Elements, Compounds, & Mixtures Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3124515 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSolutions.png?v=1756924697 Writing Prompts - Solutions - 5th Gr https://store.keslerscience.com/products/3119073 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InheritedTraits.png?v=1756765539 Inherited Traits Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3159269 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Conservation_of_Mass.png?v=1756946863 Conservation of Mass - Student Choice Projects - NGSS-5-PS1-2 https://store.keslerscience.com/products/3118970 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaveCharacteristics.png?v=1756749969 Reflection, Absorption, & Transmission - Waves Inquiry Lab - NGSS MS PS4-2 https://store.keslerscience.com/products/3120372 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_objects_in_space.png?v=1756995989 Objects in Space Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118988 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Calorimetry.png?v=1756748215 Calorimetry Inquiry Lab - NGSS MS PS3-4 https://store.keslerscience.com/products/3120366 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_Seasons.png?v=1756996457 Seasons Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118984 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElectricalForces.png?v=1756748603 Electric Forces Inquiry Lab - NGSS MS PS2-5 https://store.keslerscience.com/products/3159237 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_5th_SL_Properties.png?v=1757033350 Properties of Matter - Student-Led Station Lab - NGSS 5 PS1-3 https://store.keslerscience.com/products/3124514 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverStructuresandBehaviors.png?v=1756924790 Writing Prompts - Structures & Behaviors - 5th Gr https://store.keslerscience.com/products/3117894 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AcidsandBases.png?v=1756740214 Acids and Bases Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3124383 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChangesinStatesofMatter.png?v=1756849611 Writing Prompts - Changes in States of Matter - 3rd Gr https://store.keslerscience.com/products/3123506 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSMuscular.png?v=1756306592 Muscular System Functions Station Lab - New TEKS 7.13A https://store.keslerscience.com/products/3116676 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCentripetalForcePenny_05d4f0bd-776c-4726-bbe9-e849af6dac70.png?v=1756840142 STEM Starters - Centripetal Force Penny - Easy PreK-8 https://store.keslerscience.com/products/3122072 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_NoncontactForcesDILCellTheory.png?v=1757098899 Noncontact Forces Digital Inquiry Lab - NGSS MS PS2-5 https://store.keslerscience.com/products/3159229 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_-_Reflection_and_Refraction_G5_Full.png?v=1757034408 Reflection & Refraction - Complete Lesson Plan - Grades 4-6 https://store.keslerscience.com/products/3171294 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BodySystemsBoardGame_EditableCards_957a61ef-4535-4590-8ec7-b5fbce10c61f.png?v=1756496492 Body Systems & Cells-themed Game Board with Editable Cards - MS 6-8 https://store.keslerscience.com/products/3120441 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_weathering_erosion_51604caf-f293-4b41-85b9-72c7f2c4a2ac.png?v=1756920293 Weathering & Erosion Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3158319 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_SCRUB_NewTEKS_-_HumanActivities.png?v=1756496496 Human Activities & Ecosystems - Student Choice Projects, Grade 5, New TEKS 5.12C https://store.keslerscience.com/products/3122067 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Nervous_System.png?v=1756747513 Nervous System Digital Inquiry Lab Virtual - NGSS MS LS1-8 https://store.keslerscience.com/products/3120401 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_short-long-term_changes.png?v=1757012528 Short- & Long-term Changes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119032 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RockCycleNGSSFocus.png?v=1756756064 Rock Cycle Inquiry Lab - NGSS MS ESS2-1 https://store.keslerscience.com/products/3158323 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_-_Fossil_Evidence_G5_Full.png?v=1756495904 Fossil Evidence - Complete Lesson Plan - Grades 4-6 https://store.keslerscience.com/products/3122029 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Cycling_of_Water.png?v=1756990898 Cycling of Water Digital Inquiry Lab - NGSS MS ESS2-4 https://store.keslerscience.com/products/3124392 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverStructuresandFunctions.png?v=1756921086 Writing Prompts - Structures & Functions - 4th Gr https://store.keslerscience.com/products/3123511 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSMuscular.png?v=1756306291 Muscular System Functions - Student Choice Projects - New TEKS 7.13A https://store.keslerscience.com/products/3117860 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAverageSpeed_63d5a691-8e47-4bfe-b440-43cd531b8439.png?v=1756513951 Average Speed Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117874 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Reactivity.png?v=1756742951 Reactivity Inquiry Lab - Protons and Electrons - MS 6-8 Science TEKS https://store.keslerscience.com/products/3124400 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPropertiesofSoil.png?v=1756920400 Writing Prompts - Properties of Soil - 4th Gr https://store.keslerscience.com/products/3118982 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EnergyTransformation.png?v=1756748787 Energy Transformations Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119034 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RockCycle.png?v=1756755981 Rock Cycle Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3117897 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Watersheds.png?v=1756747353 Watersheds Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3122042 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Food_Webs_Energy_Pyramids.png?v=1757095650 Food Webs & Energy Pyramids Digital Inquiry Lab - NGSS MS LS1-6 https://store.keslerscience.com/products/3171273 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EcosystemsFullBoardGame.png?v=1756500639 Ecosystems-themed Board Game & Cards with Differentiated Card Sets - MS 6-8 https://store.keslerscience.com/products/3117893 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AtomicStructure.png?v=1756740326 Atoms Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3171269 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EcosystemsGameBoard_EditableCards.png?v=1756500732 Ecosystems-themed Game Board - Editable Cards - MS 6-8 https://store.keslerscience.com/products/3124360 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverRapidChanges.png?v=1756909509 Writing Prompts - Rapid Changes - 3rd Gr https://store.keslerscience.com/products/3117928 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DesignsforBiodiversity.png?v=1756744378 Designs for Biodiversity Inquiry Lab - NGSS MS LS2-5 https://store.keslerscience.com/products/3117891 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChemicalBonds.png?v=1756741051 Chemical Bonds Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3118930 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanImpactontheEnvironment.png?v=1757019351 Science Reading Comprehension - Human Impact on Environment - Grades 6-8 NGSS https://store.keslerscience.com/products/3116831 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CirculatorySystem_578637b6-c5cd-499c-a930-0dbf005267da.png?v=1756512901 Circulatory System Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3119029 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoversVolcanoes.png?v=1756757962 Volcanoes Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3117889 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChemicalChanges.png?v=1756741140 Chemical Changes Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119052 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeoscienceProcessesFossilFuelDistribution.png?v=1756754956 Geosciences - Fossil Fuels Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3188128 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BalancingUtensilsTrick.png?v=1763145893 Spangler SICK Science Video Worksheet with CER - Balancing Utensils Trick - Grades 6-8 https://store.keslerscience.com/products/3119046 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MajorTectonicPlates.png?v=1756755201 Major Tectonic Plates Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117920 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanImpactonOceans.png?v=1756745003 Human Impact on Oceans Inquiry Lab - NGSS MS LS2-4, TEKS 6-8 https://store.keslerscience.com/products/3117915 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Microhabitats.png?v=1756745204 Microhabitats Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3122014 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_NewtonsThirdLaw.png?v=1757098092 Newton's Third Law Digital Inquiry Lab - NGSS MS PS2-1 https://store.keslerscience.com/products/3120467 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_earthquakes.png?v=1756860002 Earthquakes Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3120337 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_periodic_table_-_reactivity.png?v=1756858437 Periodic Table - Reactivity Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3117899 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-TurgorPressure.png?v=1756747051 Tropisms & Turgor Pressure Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3119057 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LayersoftheEarth.png?v=1756754413 Earth's Layers Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3119023 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEclipses_c8c9267a-09a5-4e46-a169-905ec11af9aa.png?v=1756750593 Eclipses Inquiry Lab - NGSS MS ESS1-1 https://store.keslerscience.com/products/3117903 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Covernew-InternalResponsesHomeostasis.png?v=1756746711 Response to Internal Stimuli - Homeostasis Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3123438 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EAcidsBases.png?v=1756479258 Acids & Bases Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3119002 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewSpaceExploration.png?v=1756752039 Space Exploration Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117862 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAcceleration_f4864c0d-a252-4b8d-ac47-575e00c5736c.png?v=1756513716 Acceleration Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119044 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Minerals_3062a012-97e8-4d67-b837-92e54d6be30e.png?v=1756755289 Properties of Minerals Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3124377 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCharacteristicsNaturalResources.png?v=1756849896 Writing Prompts - Characteristics of Natural Resources - 3rd Gr https://store.keslerscience.com/products/3116812 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAtmosphereInquiryLab_fac233fc-63ec-4737-8e00-d6be62f8f7a6.png?v=1756752405 Atmosphere Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120385 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ConditionLife.png?v=1756994310 Conditions for Life to Exist Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3118991 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpaceBUNDLE.png?v=1773158779 Space Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3123500 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNervousSystem.png?v=1756306837 Nervous System - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3118968 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThermalEnergyTransfer.png?v=1756750052 Thermal Energy Transfer Inquiry Lab - NGSS MS PS3-3 https://store.keslerscience.com/products/3120398 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_tropisms_turgor_Pressure.png?v=1757012993 Tropisms & Turgor Pressure Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116749 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAdaptations.png?v=1756493508 Sub Plans - Adaptations - Grades 6-8 https://store.keslerscience.com/products/3117876 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PropertiesWater.png?v=1756742821 Properties of Water Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120462 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_formation_of_crustal_features.png?v=1756860140 Formation of Crustal Features Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3117898 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WaterPollution_13dd9432-91f6-4431-9b33-6d5e2bf2b4ba.png?v=1756747272 Water Pollution Inquiry Lab - NGSS MS ESS3-3 https://store.keslerscience.com/products/3124367 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGravityandMagnetism.png?v=1756903690 Writing Prompts - Gravity & Magnetism - 3rd Gr https://store.keslerscience.com/products/3119074 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHeredity.png?v=1756765449 Heredity Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117857 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGraphingMotion_620e05e7-d7b0-4bde-9b02-ba20bfd40bff.png?v=1756514126 Motion Graphing Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119070 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlantandAnimalOrganelles.png?v=1756765869 Plant and Animal Cell Organelles Inquiry Lab - NGSS MS LS1-2, TEKS 6-8 https://store.keslerscience.com/products/3114411 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhotosynthesis_669280a0-d1d1-4f19-9940-9a330aa374b2.png?v=1757093558 Science Reading Comprehension - Photosynthesis - Grades 6-8 https://store.keslerscience.com/products/3118989 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAdv_DisadvEnergyTypes.png?v=1756748025 Advantages & Disadvantages Energy Resources Inquiry Lab - MS Science 6-8 https://store.keslerscience.com/products/3162763 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFlyingCircusAssembly.png?v=1756844219 Spangler Full-Length Flying Circus Science Classroom Video + Activities - Grades 6-8 https://store.keslerscience.com/products/3117851 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewtonsThirdLaw.png?v=1756514614 Newton's Third Law Inquiry Lab - NGSS MS PS2-1, TEKS 6-8 https://store.keslerscience.com/products/3158303 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_G5_SL_NewTEKS_OrganismStructureFunction_d496173d-036f-43a3-9988-2bb36698d4ab.png?v=1756769531 Organism Structures & Functions Student-Led Station Lab - Gr 5, New TEKS 5.13A https://store.keslerscience.com/products/3118928 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DissolvingSalt.png?v=1756773683 Amazing Anchors Molecules & Extended Structures (Dissolving Salt) NGSS MS PS1-1 https://store.keslerscience.com/products/3117914 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Mutations.png?v=1756745333 Mutations Inquiry Lab - NGSS MS LS3-1 https://store.keslerscience.com/products/3118972 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PropertiesofWaves_5a08c692-9ef8-4c81-8876-97bc15d6c0d9.png?v=1756749869 Properties of Waves Inquiry Lab - NGSS MS PS4-1 https://store.keslerscience.com/products/3158301 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Plant_Growth.png?v=1756770652 Plant Growth - Student Choice Projects - NGSS-5-LS1-1 https://store.keslerscience.com/products/3116781 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFossilsandGeologicTime.png?v=1756492535 Sub Plans - Fossils and Geologic Time - Grades 6-8 https://store.keslerscience.com/products/3117929 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CompetitionforResources.png?v=1756744293 Competition for Resources Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117933 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Biodiversity.png?v=1756744053 Biodiversity Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3118986 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThermalEnergyConductionConvectionRadiation.png?v=1756748490 Conduction, Convection, & Radiation Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117873 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SolidsLiquidsGases.png?v=1756743084 Solids Liquids and Gases Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3161594 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_EnergyCollisions_Complete.png?v=1756939152 Changes in Energy as Objects Collide Complete Lesson Plan - NGSS 4-PS3-3 https://store.keslerscience.com/products/3116810 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGreenhouseEffect_6d3deccd-3a5f-48c4-887b-b03c0a324226.png?v=1756752569 Greenhouse Effect Inquiry Lab - NGSS MS ESS3-5 https://store.keslerscience.com/products/3120367 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_past_present_space_travel.png?v=1756996133 Past & Present Space Travel Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119024 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewAsteroidsMeteorsComets.png?v=1756750504 Asteroids, Meteors, and Comets Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3124348 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverThrivePerishMove.png?v=1756910744 Writing Prompts - Thrive, Perish, Move - 3rd Gr https://store.keslerscience.com/products/3116756 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFoodWebs_55ac9147-1a95-4f17-b536-5d80ad049baa.png?v=1756494045 Sub Plans - Food Webs - Grades 6-8 https://store.keslerscience.com/products/3122050 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Geoscience_Processes.png?v=1757094329 Geoscience Processes Digital Inquiry Lab - NGSS MS ESS2-2 https://store.keslerscience.com/products/3117878 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-OrganicCompounds.png?v=1756742368 Organic Compounds Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117900 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSymbiosis_fb224f28-0671-432a-9aed-acf8bf29178b.png?v=1756746980 Symbiosis Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3120338 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_organic_compounds.png?v=1756858269 Organic Compounds Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3117852 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewtonsSecondLaw.png?v=1756514527 Newton's Second Law Inquiry Lab - NGSS MS PS2-2, TEKS 6-8 https://store.keslerscience.com/products/3122062 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Comparative_Embryology.png?v=1756991874 Comparative Embryology Digital Inquiry Lab - NGSS MS LS4-3 https://store.keslerscience.com/products/3124346 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverVariationInheritedTraitsOrganisms.png?v=1756910985 Writing Prompts - Variation of Inherited Traits - 3rd Gr NGSS https://store.keslerscience.com/products/3117882 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FoodChemistryandCellResp.png?v=1756742105 Food Chemistry Inquiry Lab - NGSS MS LS1-7 https://store.keslerscience.com/products/3119043 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NaturalHazards.png?v=1756755425 Natural Hazards Inquiry Lab - NGSS MS ESS3-2 https://store.keslerscience.com/products/3119010 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ObjectsthatSupportLife.png?v=1756751488 Objects That Support Life Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116655 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMysteryBalloonPop_b9a8af82-654f-42ba-925c-be22c4174d54.png?v=1756842650 STEM Starters - Mystery Balloon Pop - Easy PreK-8 https://store.keslerscience.com/products/3116802 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherBUNDLE.png?v=1773157504 Weather Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3120331 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_solids_liquids_gases.png?v=1756859130 Solids, Liquids, & Gases Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3119078 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverComparativeEmbryology.png?v=1756758496 Comparative Embryology Inquiry Lab - NGSS MS LS4-3 https://store.keslerscience.com/products/3116828 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ExcretorySystem_93dac9fc-f8dc-4fa9-934e-e9dcf072a7c8.png?v=1756513251 Excretory System Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116747 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSubPlansLifeBundle.png?v=1776883842 Sub Plans Bundle - Life Science - MS 6-8 https://store.keslerscience.com/products/3111528 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Optogenetics_3a5ea145-a532-40eb-a167-9035db34726b.png?v=1756835448 Amazing Anchors Inheritance of Desired Traits (Optogenetics) - NGSS MS LS4-5 https://store.keslerscience.com/products/3119085 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCharacteristicsofOrganisms_0dfd68fa-5288-4f41-a8ec-6b64a74073a0.png?v=1756758408 Characteristics of Organisms Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3123413 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSChangesMatter.png?v=1756481473 Changes in Matter Station Lab - New TEKS 7.6C https://store.keslerscience.com/products/3116753 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDichotomousKeys_d16d0265-3705-4ea8-8893-18e391495e8b.png?v=1756493858 Sub Plans - Dichotomous Keys - Grades 6-8 https://store.keslerscience.com/products/3119035 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PlateTectonics_9ffb5835-455c-4f5c-b3c7-4119bd9cc7f8.png?v=1756755890 Plate Tectonics Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3114307 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBloodChemicalInteractions.png?v=1757086775 Science Reading Comprehension - Blood Chemical Interactions - Grades 6-8 NGSS https://store.keslerscience.com/products/3117910 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNitrogenCycle_16db3f3b-5c03-4b78-9af2-ae486aa73315.png?v=1756746215 Nitrogen Cycle Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3116757 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeneticsSubPlans.png?v=1756494264 Sub Plans - Genetics - Grades 6-8 https://store.keslerscience.com/products/3122056 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Plant_Animal_Cell_Identification.png?v=1756993563 Plant & Animal Cell ID Digital Inquiry Lab - NGSS MS LS1-2 https://store.keslerscience.com/products/3116728 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewton_sLaws.png?v=1756491348 Sub Plans - Newton's Laws - Grades 6-8 https://store.keslerscience.com/products/3117883 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EvidenceChemChanges.png?v=1756741952 Evidence of a Chemical Change Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116788 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTopographicMaps_3f3518b2-5179-4ccd-94a7-79cd7bd80d47.png?v=1756493218 Sub Plans - Topographic Maps - Grades 6-8 https://store.keslerscience.com/products/3116651 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverScreamingBalloon_e5c094dc-19ae-499e-8de9-ceaed87bac6b.png?v=1756842884 STEM Starters - Screaming Balloon - No-Prep PreK-8 https://store.keslerscience.com/products/3116726 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGraphingMotion.png?v=1756491242 Sub Plans - Graphing Motion - Grades 6-8 https://store.keslerscience.com/products/3117909 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-OrganizationinAnEcosystem.png?v=1756746308 Organization in an Ecosystem Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3123469 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSkeletalSystem.png?v=1756310032 Skeletal System - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3122048 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Groundwater_Distribution.png?v=1757094543 Groundwater Distribution Digital Inquiry Lab - NGSS MS ESS3-1 https://store.keslerscience.com/products/3118974 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PotentialandKineticEnergy.png?v=1756749567 Potential and Kinetic Energy Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3119008 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlanets-OrbitsandMovements.png?v=1756751571 Planets Inquiry Lab - Objects in Space - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116669 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEdibleSlime_82f74b90-8f80-47c8-a747-6e7026230432.png?v=1756840707 STEM Starters - Edible Slime - No-Prep PreK-8 https://store.keslerscience.com/products/3116660 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanCircuit_3f525718-b88b-483f-983c-bb0e205fcdb7.png?v=1756842009 STEM Starters - Human Circuit - No-Prep PreK-8 https://store.keslerscience.com/products/3116645 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverThermiteReaction_9b1172ba-7c0b-4289-b110-c3b68903a9d4.png?v=1756843378 STEM Starters - Thermite Reaction - Easy PreK-8 https://store.keslerscience.com/products/3119016 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLightYears.png?v=1756751137 Light Years Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3123442 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ESkeletalSystem_f8407666-9ef5-48d9-81e9-b448cf8129f1.png?v=1756310768 Skeletal System Functions Complete Science Lesson - New TEKS 7.13A https://store.keslerscience.com/products/3114368 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBoostingMagneticForce.png?v=1757091925 Science Reading Comprehension - Boosting Magnetic Force - Grades 6-8 NGSS https://store.keslerscience.com/products/3123421 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSChangesMatter.png?v=1756481264 Changes in Matter - Student Choice Projects - New TEKS 7.6C https://store.keslerscience.com/products/3118978 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KineticEnergy.png?v=1756749107 Kinetic Energy Inquiry Lab - NGSS MS PS3-1 https://store.keslerscience.com/products/3117892 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BalancingChemEquations.png?v=1756740477 Balancing Chemical Equations Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3117872 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SyntheticMaterials.png?v=1756743185 Synthetic Materials Inquiry Lab - NGSS MS PS1-3 https://store.keslerscience.com/products/3116603 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBabyDiaperSecret.png?v=1756837490 Spangler Phenomenon - Baby Diaper Secret Investigation - NGSS-MS-PS1-3 https://store.keslerscience.com/products/3116805 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherMaps.png?v=1756752812 Weather Maps and Air Pressure Inquiry Lab - NGSS MS ESS2-5, TEKS 6-8 https://store.keslerscience.com/products/3119021 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGalaxies.png?v=1756750781 Galaxies Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3116784 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNaturalDisaster.png?v=1756492728 Sub Plans - Natural Disasters - Grades 6-8 https://store.keslerscience.com/products/3116721 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhysicalScience.png?v=1776883460 Sub Plans Bundle - Physical Science - MS 6-8 https://store.keslerscience.com/products/3116826 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NervousSystem_243b5300-d681-4ec7-9493-843395c16211.png?v=1756513453 Nervous System Inquiry Lab - MS NGSS LS1-8, TEKS 6-8 https://store.keslerscience.com/products/3123407 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSClassifyElements.png?v=1756481947 Classify Elements - Student Choice Projects - New TEKS 6.6C https://store.keslerscience.com/products/3117858 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CovernewBalancedUnbalancedForces.png?v=1756514043 Balanced & Unbalanced Forces Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116830 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DigestiveSystem_cd8d7ed7-bfbe-47df-8347-1cbbd0e05246.png?v=1756513053 Digestive System Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3122034 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Populations_Earth_Systems.png?v=1757170659 Populations & Earth's Systems Digital Inquiry Lab - NGSS MS ESS3-4 https://store.keslerscience.com/products/3123400 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSLNewTEKSClassifyElements.png?v=1756482150 Classify Elements Station Lab - New TEKS 6.6C https://store.keslerscience.com/products/3116752 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCellTheory_b8972122-566e-4a56-acae-a6d5ae82ba57.png?v=1756493773 Sub Plans - Cell Theory - Grades 6-8 https://store.keslerscience.com/products/3117877 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PeriodicTable.png?v=1756742461 Periodic Table Arrangement Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3122047 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_PatternsFossilRecord.png?v=1759889951 Patterns in the Fossil Record Digital Inquiry Lab - NGSS MS LS4-1 https://store.keslerscience.com/products/3116751 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBodySystems.png?v=1756493685 Sub Plans - Body Systems - Grades 6-8 https://store.keslerscience.com/products/3116642 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBundle.png?v=1777402444 Spangler STEM Starters Bundle for Pre-K - 8th Grade https://store.keslerscience.com/products/3118924 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Muscular.png?v=1756771618 Amazing Anchors - Muscular System - MS 6-8 https://store.keslerscience.com/products/3122057 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Oceans.png?v=1756993407 Organization of Organisms Digital Inquiry Lab - NGSS MS LS1-3 https://store.keslerscience.com/products/3114283 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverRockCycle_a12252f4-2c4b-452f-a574-05f57f37a679.png?v=1757019901 Science Reading Comprehension - Rock Cycle - Grades 6-8 https://store.keslerscience.com/products/3120545 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_conductioconvection.png?v=1757013250 Conduction, Convection, Radiation Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116668 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFloatingEgg_a97dfe2e-923d-415f-af1e-5fd53654f8d8.png?v=1756841338 STEM Starters - Floating Egg - No-Prep PreK-8 https://store.keslerscience.com/products/3116680 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBubbleSnakes_2e49d2ab-f782-407c-b8ca-049bb207e43f.png?v=1756839920 STEM Starters - Bubble Snakes - No-Prep PreK-8 https://store.keslerscience.com/products/3122044 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_TimeScaleEarth.png?v=1759889921 Time Scale of Earth Digital Inquiry Lab - NGSS MS ESS1-4 https://store.keslerscience.com/products/3116824 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SkeletalSystem_f9e4d943-3c00-4f8f-81ac-8c662a79f191.png?v=1756513627 Skeletal System Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114465 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MarstheNewFrontier.png?v=1757096286 Science Reading Comprehension - Mars the New Frontier - Grades 6-8 https://store.keslerscience.com/products/3120527 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_photosynthesis.png?v=1757013782 Photosynthesis Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116755 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEcosystems.png?v=1756493948 Sub Plans - Ecosystems - Grades 6-8 https://store.keslerscience.com/products/3116600 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BalloonSkewer_a2ca0985-304f-4348-9c90-527230bd96bf.png?v=1756837880 Spangler Phenomenon - Balloon Skewer Investigation - NGSS-MS-PS1-1 https://store.keslerscience.com/products/3117923 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EnergyFlowInAnEcosystem_46e568b0-4e45-4f3e-bb46-1c1bf75feabd.png?v=1756744755 Food Chains, Webs, & Energy Pyramids Inquiry Lab - NGSS MS LS1-6, TEKS 6-8 https://store.keslerscience.com/products/3122036 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Oceans_ef00363e-73f6-4007-9dcf-0163b4dd11d8.png?v=1757096858 Oceans Digital Inquiry Lab - NGSS MS LS2-4 https://store.keslerscience.com/products/3114434 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BayofFundy.png?v=1757094670 Science Reading Comprehension - Bay of Fundy - Grades 6-8 https://store.keslerscience.com/products/3119004 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSolarSystemGravity.png?v=1756751952 Solar System Gravity Inquiry Lab - NGSS MS ESS1-2, TEKS 6-8 https://store.keslerscience.com/products/3116807 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaterCycle_75b8d7b1-203b-4939-96ef-270c1df51a08.png?v=1756742662 Phases of Matter in the Water Cycle Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3117926 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EcosystemPatterns.png?v=1756744463 Ecosystem Patterns Inquiry Lab - NGSS MS LS2-2 https://store.keslerscience.com/products/3116653 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPerfectFakeBlood_137e71ea-8297-40a7-b635-98e8364136e4.png?v=1756842725 STEM Starters - Perfect Fake Blood - No-Prep PreK-8 https://store.keslerscience.com/products/3116806 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaterCycle_0ae39999-35c7-420f-99c8-24b1888963a2.png?v=1756752732 Water Cycle Inquiry Lab - NGSS MS ESS2-4 https://store.keslerscience.com/products/3116592 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Instant-FreezeWater_891c45e4-1bc9-4a21-86fe-77f253a8a0cc.png?v=1756838545 Spangler Phenomenon - Instant Freeze Water Investigation - NGSS-MS-PS1-4 https://store.keslerscience.com/products/3114437 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CanYouHearMeNow.png?v=1757094807 Science Reading Comprehension - Can You Hear Me Now? - Grades 6-8 https://store.keslerscience.com/products/3116821 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBodySystemsBUNDLE.png?v=1773156838 Body Systems Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3116722 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAtoms_b2076a78-2c8b-4c99-a33b-ca0530503db4.png?v=1756490669 Sub Plans - Atoms - Grades 6-8 https://store.keslerscience.com/products/3117911 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NaturalSelection.png?v=1756746081 Natural Selection Inquiry Lab - NGSS MS LS1-5, LS4-6 - TEKS 6-8 https://store.keslerscience.com/products/3114294 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherSystems.png?v=1757019052 Science Reading Comprehension - Weather Systems - Grades 6-8 https://store.keslerscience.com/products/3116597 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CornstarchMonster_99bca89c-889f-455a-bc95-f69e6974e065.png?v=1756838108 Spangler Phenomenon - Cornstarch Monster Investigation - NGSS-MS-PS4-1 https://store.keslerscience.com/products/3120417 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_invasivespecies.png?v=1757099924 Invasive Species Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3117854 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewtonsFirstLaw.png?v=1756514417 Newton's First Law Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116596 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DesktopCatapult_57864822-9b93-4758-859a-1bdc491130c1.png?v=1756838187 Spangler Phenomenon - Desktop Catapult Investigation - NGSS-MS-PS3-1 https://store.keslerscience.com/products/3122046 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Past_Plate_Motions.png?v=1757094894 Past Plate Motions Digital Inquiry Lab - NGSS MS ESS2-3 https://store.keslerscience.com/products/3116650 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSingingGlassesToothpickMover_3564ac5d-8488-4917-9024-ee9d71c2a9f5.png?v=1756842964 STEM Starters - Singing Glass Toothpick - Easy PreK-8 https://store.keslerscience.com/products/3122016 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Synthetic_Materials.png?v=1757093542 Synthetic Materials Digital Inquiry Lab - NGSS MS PS1-3 https://store.keslerscience.com/products/3120349 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_elements_of_earth.png?v=1756857773 Elements of Earth Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116662 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverIceCubeRope_82522fa8-ff5b-4f32-9c64-730dcf265483.png?v=1756842092 STEM Starters - Ice Cube Rope - No-Prep PreK-8 https://store.keslerscience.com/products/3116657 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMatchLevitation_8fc5bea3-21d1-4aaf-a55d-534f774cc8b7.png?v=1756842343 STEM Starters - Match Levitation - No-Prep PreK-8 https://store.keslerscience.com/products/3118967 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyBUNDLE.png?v=1773158124 Energy Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3122024 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Gravitational_Interactions.png?v=1756995113 Gravitational Interactions Digital Inquiry Lab - NGSS MS PS2-4 https://store.keslerscience.com/products/3116780 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDayandNight.png?v=1756491985 Sub Plans - Day and Night - Grades 6-8 https://store.keslerscience.com/products/3116671 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDoNotOpenBottle_86511eda-f3bb-4cea-bce9-acffe4af3595.png?v=1756840547 STEM Starters - Do Not Open Bottle - Easy PreK-8 https://store.keslerscience.com/products/3116682 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBoraxCrystalStar_2febbae9-12ab-49b6-9910-ecdf575cee94.png?v=1756839636 STEM Starters - Borax Crystal Star - No-Prep PreK-8 https://store.keslerscience.com/products/3116674 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverColorfulCoins_05b71601-a139-410e-95d2-00a076371e88.png?v=1756840382 STEM Starters - Colorful Coins - No-Prep PreK-8 https://store.keslerscience.com/products/3116782 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSubLunarCycle.png?v=1756492633 Sub Plans - Lunar Cycle - Grades 6-8 https://store.keslerscience.com/products/3116590 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RedCabbageChemistry_3a9f55be-44f8-4e24-b080-8ccea562db87.png?v=1756838719 Spangler Phenomenon - Red Cabbage Chemistry Investigation - NGSS-MS-PS1-5 https://store.keslerscience.com/products/3116829 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EndocrineSystem_dfbf1c3a-92da-40f9-a28d-ca629dea30c3.png?v=1756513152 Endocrine System Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3116648 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSodaCanShakeUp_dd2d6a79-17e4-42a4-8aea-870c2d7d0856.png?v=1756843114 STEM Starters - Soda Can Shake Up - Easy PreK-8 https://store.keslerscience.com/products/3117924 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyFlow-EnergyPyrmaids.png?v=1756744669 Energy Pyramids & Energy Flow Inquiry Lab - NGSS MS LS2-3 https://store.keslerscience.com/products/3116677 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCo2Extinguisher_b0b8eb0c-96a0-4769-ad05-0cdadf5d0ab7.png?v=1756840222 STEM Starters - CO2 Extinguisher - Easy PreK-8 https://store.keslerscience.com/products/3116658 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMagicColorChangingSugar_5eed9704-e2eb-41b7-bd86-0159cfceec35.png?v=1756842255 STEM Starters - Magic Color Change Sugar - Easy PreK-8 https://store.keslerscience.com/products/3114462 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MappingtheOceanFloor.png?v=1757096208 Science Reading Comprehension - Mapping the Ocean Floor - Grades 6-8 https://store.keslerscience.com/products/3117881 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LawConservMass.png?v=1756741451 Law of Conservation of Mass Inquiry Lab - NGSS MS PS1-5, TEKS 6-8 https://store.keslerscience.com/products/3114380 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDoChemicalReactionsDestroyMatter.png?v=1757092767 Science Reading Comprehension - Do Chemical Reactions Destroy Matter - Grades 6-8 NGSS https://store.keslerscience.com/products/3120427 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_CompetitionResources.png?v=1757011508 Competition for Resources Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116750 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBioticandAbioticFactors.png?v=1756493594 Sub Plans - Biotic and Abiotic Factors - Grades 6-8 https://store.keslerscience.com/products/3117855 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNetForce_836fa495-b38f-4d29-868e-d078b1ca02a1.png?v=1756514317 Net Force Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116673 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDo-ItYourselfWeatherVane_743f4736-b48f-4b34-b612-4dea6dc5334a.png?v=1756840464 STEM Starters - DIY Weather Vane - No-Prep PreK-8 https://store.keslerscience.com/products/3116646 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpookyHalloweenBeverage_2cb16025-3503-4fb6-af3d-5a7e1d2a60dc.png?v=1756843200 STEM Starters - Spooky Halloween Beverage - No-Prep PreK-8 https://store.keslerscience.com/products/3117922 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanImpactNaturalResources.png?v=1756744919 Human Impact on Natural Resources Inquiry Lab - NGSS MS ESS3-4 https://store.keslerscience.com/products/3116589 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RocketSkateboard_1a805cdc-4b65-4d75-b414-b5a2efc47a75.png?v=1756838792 Spangler Phenomenon - Rocket Skateboard Investigation - NGSS-MS-PS2-2 https://store.keslerscience.com/products/3117879 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Molecules.png?v=1756742285 Molecules Inquiry Lab - NGSS MS PS1-1 https://store.keslerscience.com/products/3114396 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHowDoInsulatorsWork.png?v=1757094275 Science Reading Comprehension - How Do Insulators Work - Grades 6-8 NGSS https://store.keslerscience.com/products/3120418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_internal_adaptations.png?v=1757095963 Internal Adaptations Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116644 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverToothpickStarTableTrick_6cd640bf-93f2-4aaf-8a6b-df16b71e95c5.png?v=1756843454 STEM Starters - Toothpick Star Trick - No-Prep PreK-8 https://store.keslerscience.com/products/3120360 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_acidsBases.png?v=1756841528 Acids & Bases Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3114459 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KeepAustinBatty.png?v=1757096017 Science Reading Comprehension - Keep Austin Batty - Grades 6-8 https://store.keslerscience.com/products/3114439 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChildhoodObesity.png?v=1757094949 Science Reading Comprehension - Childhood Obesity - Grades 6-8 https://store.keslerscience.com/products/3116583 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-World_sSimplestMotor_558956e6-2a05-4c69-b545-dd73d04201c0.png?v=1756839187 Spangler Phenomenon - World's Simplest Motor Investigation - NGSS-MS-PS2-3 https://store.keslerscience.com/products/3117907 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PopulationResources.png?v=1756746543 Population Resources Inquiry Lab - NGSS MS LS2-1 https://store.keslerscience.com/products/3116575 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Bundle.png?v=1777401833 Steve Spangler's Phenomenon Bundle - Grades 6-8 https://store.keslerscience.com/products/3116643 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTravelingWater_dc4f604e-6f87-4355-b7ae-c2290b8139a9.png?v=1756843529 STEM Starters - Traveling Water - No-Prep PreK-8 https://store.keslerscience.com/products/3116725 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyTransformations_362ed3d0-e38e-4c2a-a4c5-2295a40b6ab5.png?v=1756491130 Sub Plans - Energy Transformations - Grades 6-8 https://store.keslerscience.com/products/3114391 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHeatTransfer.png?v=1757091021 Science Reading Comprehension - Heat Transfer - Grades 6-8 https://store.keslerscience.com/products/3116672 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDropsonaPenny_b4f2f0f7-3c38-42f0-a582-843c2b6d60c4.png?v=1756840626 STEM Starters - Drops on a Penny - Easy PreK-8 https://store.keslerscience.com/products/3114282 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverReadingTimewithRocks.png?v=1757020279 Science Reading Comprehension - Reading Time with Rocks - Grades 6-8 NGSS https://store.keslerscience.com/products/3114354 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSharkTeethonDryLand.png?v=1757087688 Science Reading Comprehension - Shark Teeth on Dry Land - Grades 6-8 NGSS https://store.keslerscience.com/products/3116811 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverConvectionCurrents_433f98d6-dcd2-45e8-bed8-c5438a1eefb6.png?v=1756752489 Convection Currents Inquiry Lab - NGSS MS ESS2-6, TEKS 6-8 https://store.keslerscience.com/products/3114423 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnbalancedForces.png?v=1757090675 Science Reading Comprehension - Unbalanced Forces - Grades 6-8 https://store.keslerscience.com/products/3116735 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverThermalEnergy.png?v=1756491857 Sub Plans - Thermal Energy - Grades 6-8 https://store.keslerscience.com/products/3120359 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_atoms.png?v=1756841681 Atoms Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3116652 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSaltWaterDensityStraw_e1973c9a-7ff8-4fec-bb0b-291da1103b43.png?v=1756842807 STEM Starters - Salt Water Density Straw - Easy PreK-8 https://store.keslerscience.com/products/3114454 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-HawaiianHotSpots.png?v=1757095746 Science Reading Comprehension - Hawaiian Hot Spots - Grades 6-8 https://store.keslerscience.com/products/3114419 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpeed_Velocity_andAcceleration.png?v=1757094072 Science Reading Comprehension - Speed, Velocity, & Acceleration - Grades 6-8 https://store.keslerscience.com/products/3114442 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DinosaurSue.png?v=1757095149 Science Reading Comprehension - Dinosaur Sue - Grades 6-8 https://store.keslerscience.com/products/3114478 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WaterPollutilon.png?v=1757096957 Science Reading Comprehension - Water Pollution - Grades 6-8 https://store.keslerscience.com/products/3116681 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBrownSugarHomemadeIceCream_c1209ee9-3adb-4c9c-81fb-09291b65ac43.png?v=1756839719 STEM Starters - Brown Sugar Ice Cream - No-Prep PreK-8 https://store.keslerscience.com/products/3114474 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SuperAthletes.png?v=1757096747 Science Reading Comprehension - Super Athletes - Grades 6-8 https://store.keslerscience.com/products/3114458 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InmateFirefighters.png?v=1757095952 Science Reading Comprehension - Inmate Firefighters - Grades 6-8 https://store.keslerscience.com/products/3114397 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverImpactsofSyntheticMaterials.png?v=1757094140 Science Reading Comprehension - Impacts of Synthetic Materials - Grades 6-8 NGSS https://store.keslerscience.com/products/3116659 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInseparableBooks_3b42df39-a62b-42bf-85a0-8e77cc679529.png?v=1756842171 STEM Starters - Inseparable Books - Easy PreK-8 https://store.keslerscience.com/products/3116664 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHomemadeGeyserTube_8e5a1908-fac7-4a7d-b6b3-3d3b5b7c4405.png?v=1756841735 STEM Starters - Homemade Geyser Tube - Easy PreK-8 https://store.keslerscience.com/products/3118976 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KineticEnergyTransfer.png?v=1756749191 Kinetic Energy Transfer Inquiry Lab - NGSS MS PS3-5 https://store.keslerscience.com/products/3116595 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EggDrop_afb8c3c0-9cd8-4499-91c6-b5e3773d34ab.png?v=1756838352 Spangler Phenomenon - Egg Drop Investigation - NGSS-MS-PS3-2 https://store.keslerscience.com/products/3117902 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ShortandLong-TermEnvironmentalImpacts.png?v=1756746809 Short- & Long-term Changes Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3120354 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_DIL_ChemicalRXNForensic.png?v=1756842301 Chemical Reaction-Forensic Edition Digital Inquiry Lab - MS 6-8 https://store.keslerscience.com/products/3111533 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Stentor_6cb454d1-1cef-40ae-a846-dd8aebc86abf.png?v=1756836005 Amazing Anchors Cell Parts & Functions (Stentor) - NGSS MS LS1-2 https://store.keslerscience.com/products/3116585 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaterThermometer_d444f5f7-911e-42b8-acfb-2e787140275a.png?v=1756839037 Spangler Phenomenon - Water Thermometer Investigation - NGSS-MS-PS3-4 https://store.keslerscience.com/products/3114475 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SurvivingLightning.png?v=1757096818 Science Reading Comprehension - Surviving Lightning - Grades 6-8 https://store.keslerscience.com/products/3116790 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherrandErosion.png?v=1756493409 Sub Plans - Weathering, Erosion, and Deposition - Grades 6-8 https://store.keslerscience.com/products/3114481 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WhereDoesYourTrashGo.png?v=1757097018 Science Reading Comprehension - Where Does Your Trash Go - Grades 6-8 https://store.keslerscience.com/products/3114487 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ZombieBrains.png?v=1757097239 Science Reading Comprehension - Zombie Brains - Grades 6-8 https://store.keslerscience.com/products/3114377 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChemicalReactionorNot.png?v=1757090952 Science Reading Comprehension - Chemical Reaction or Not - Grades 6-8 NGSS https://store.keslerscience.com/products/3114417 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSimpleandComplexMolecules.png?v=1757092899 Science Reading Comprehension - Simple & Complex Molecules - Grades 6-8 NGSS https://store.keslerscience.com/products/3116584 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WhyDoesWaterRise_a8fc9aa6-c738-466f-b00b-7f57ad88c11a.png?v=1756839113 Spangler Phenomenon - Why Does Water Rise Investigation - NGSS-MS-PS2-4 https://store.keslerscience.com/products/3114440 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CloningExtinctSpecies.png?v=1757095011 Science Reading Comprehension - Cloning Extinct Species - Grades 6-8 https://store.keslerscience.com/products/3114421 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverThermalEnergy_IceCream_HandWarmers.png?v=1757092213 Science Reading Comprehension - Thermal Energy, Ice Cream, Handwarmers - Grades 6-8 NGSS https://store.keslerscience.com/products/3114455 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-HurricaneHarvey.png?v=1757095810 Science Reading Comprehension - Hurricane Harvey - Grades 6-8 https://store.keslerscience.com/products/3116809 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHurricanes_5fd46ae6-f09f-4448-8add-4639d41e519a.png?v=1756752646 Hurricanes Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114447 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FlyingHigh.png?v=1757095435 Science Reading Comprehension - Flying High - Grades 6-8 https://store.keslerscience.com/products/3114346 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhotosynthesis_Matter_andEnergy.png?v=1757089744 Science Reading Comprehension - Photosynthesis, Matter, Energy - Grades 6-8 NGSS https://store.keslerscience.com/products/3114425 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaveProperties.png?v=1757094397 Science Reading Comprehension - Wave Properties - Grades 6-8 NGSS https://store.keslerscience.com/products/3116778 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEarthScience.png?v=1776884117 Sub Plans Bundle - Earth & Space Science - MS 6-8 https://store.keslerscience.com/products/3114485 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Yellowstone_a79deab2-8b6c-438b-b19d-140173cf9acb.png?v=1757097171 Science Reading Comprehension - Yellowstone - Grades 6-8 https://store.keslerscience.com/products/3114359 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTestingforMutations.png?v=1757087206 Science Reading Comprehension - Testing for Mutations - Grades 6-8 NGSS https://store.keslerscience.com/products/3114407 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewton_sThirdLaw.png?v=1757093278 Science Reading Comprehension - Newton's Third Law - Grades 6-8 https://store.keslerscience.com/products/3114400 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLiftingForces.png?v=1757090810 Science Reading Comprehension - Lifting Forces - Grades 6-8 NGSS https://store.keslerscience.com/products/3116598 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CollidingMousetrapCar_56acc3c5-17bf-46de-bcf9-ac96dcf5c3ea.png?v=1756838037 Spangler Phenomenon - Colliding Mousetrap Car Investigation - NGSS-MS-PS2-1 https://store.keslerscience.com/products/3119015 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLunarCycleNGSSFocus.png?v=1756751218 Lunar Cycle 2 Inquiry Lab - MS NGSS ESS1-1 https://store.keslerscience.com/products/3114438 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CaveFoodPyramids.png?v=1757094879 Science Reading Comprehension - Cave Food Pyramids - Grades 6-8 https://store.keslerscience.com/products/3114433 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAutonomousVehicles.png?v=1757094602 Science Reading Comprehension - Autonomous Vehicles - Grades 6-8 https://store.keslerscience.com/products/3116599 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BlackLightSecretMessage_c38d2599-eb13-4278-9a71-7a0ed02b8b5b.png?v=1756837963 Spangler Phenomenon - Black Light Secret Message Investigation - NGSS-MS-PS4-3 https://store.keslerscience.com/products/3111540 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Hurricanesof2020.png?v=1756836572 Amazing Anchors Forecast Catastrophic Events (Hurricanes of 2020) - NGSS MS ESS3-2 https://store.keslerscience.com/products/3114269 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLunarCycle_7472f9b5-75e5-47cc-8d4d-25f67d6b3964.png?v=1757019201 Science Reading Comprehension - Lunar Cycle - Grades 6-8 https://store.keslerscience.com/products/3116727 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPeriodicTable.png?v=1756491462 Sub Plans - Periodic Table - Grades 6-8 https://store.keslerscience.com/products/3119000 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheoriesoftheUniverse.png?v=1756752232 Theories of the Universe Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114342 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverOrganicCompounds_677b1f2c-7404-436d-a8a3-6fd4f478f22d.png?v=1757087490 Science Reading Comprehension - Organic Compounds - Grades 6-8 https://store.keslerscience.com/products/3114383 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElementsonEarth.png?v=1757092149 Science Reading Comprehension - Elements on Earth - Grades 6-8 https://store.keslerscience.com/products/3114432 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAuroraBorealis.png?v=1757094537 Science Reading Comprehension - Aurora Borealis - Grades 6-8 https://store.keslerscience.com/products/3114367 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAverageSpeed_2274f67e-04af-4f1c-b238-5c1109ed0c8a.png?v=1757090604 Science Reading Comprehension - Average Speed - Grades 6-8 https://store.keslerscience.com/products/3114364 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWhatisanExternalStimulus.png?v=1757088105 Science Reading Comprehension - What is an External Stimulus - Grades 6-8 https://store.keslerscience.com/products/3114471 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThePowerofLIkes.png?v=1757096586 Science Reading Comprehension - The Power of Likes - Grades 6-8 https://store.keslerscience.com/products/3114366 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAdvantagestoDigitalTechnology.png?v=1757091786 Science Reading Comprehension - Advantages to Digital Technology - Grades 6-8 NGSS https://store.keslerscience.com/products/3117888 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChemRxnsandMass.png?v=1756741239 Chemical Reactions and Mass Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3114382 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElements.png?v=1757092083 Science Reading Comprehension - Elements - Grades 6-8 https://store.keslerscience.com/products/3111449 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EnergyofWaves.png?v=1756827347 Amazing Anchors Waves & Energy - NGSS MS PS4-1 https://store.keslerscience.com/products/3116760 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverProkaryoticandEukaryotic_56a17fe1-ae23-4f70-bd81-aa5a8a0be434.png?v=1756494459 Sub Plans - Prokaryotic and Eukaryotic Cells - Grades 6-8 https://store.keslerscience.com/products/3114457 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InheritedTraits_c4f934d1-637a-4334-8893-5fb24172af73.png?v=1757095882 Science Reading Comprehension - Inherited Traits - Grades 6-8 https://store.keslerscience.com/products/3116759 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhotosynthesis_7775837d-0576-4fa2-a2fa-439d33b063ae.png?v=1756494369 Sub Plans - Photosynthesis - Grades 6-8 https://store.keslerscience.com/products/3114476 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-UseItorLoseIt.png?v=1757096890 Science Reading Comprehension - Use It or Lose It - Grades 6-8 https://store.keslerscience.com/products/3116588 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SolarOvenS_mores_3379e331-d1d8-43ec-9dc4-530391830688.png?v=1756838874 Spangler Phenomenon - Solar Oven S'mores Investigation - NGSS-MS-PS3-3 https://store.keslerscience.com/products/3111442 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LizardEvolution.png?v=1756821900 Amazing Anchors Natural Selection (Lizard Evolution) - NGSS MS LS4-6 https://store.keslerscience.com/products/3114295 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeathering_Erosion_Depeosition.png?v=1757020717 Science Reading Comprehension - Weathering, Erosion, & Deposition - Grades 6-8 https://store.keslerscience.com/products/3114262 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGravityinourSolarSystem.png?v=1757018830 Science Reading Comprehension - Gravity in our Solar System - Grades 6-8 https://store.keslerscience.com/products/3119013 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAccommodationsforManinSpace.png?v=1756751394 Manned Space Flight Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114300 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAbioticandBioticFactors_bb3869c5-33ff-4d5e-95e4-6d32fd483bf5.png?v=1757076474 Science Reading Comprehension - Abiotic and Biotic Factors - Grades 6-8 https://store.keslerscience.com/products/3116685 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAirmazingSolarBag_eef72952-7ede-46cf-9b83-74a2c6d00f84.png?v=1756839458 STEM Starters - Airmazing Solar Bag - No-Prep PreK-8 https://store.keslerscience.com/products/3118973 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PotentialEnergyandHeight.png?v=1756749652 Potential Energy and Height Inquiry Lab - NGSS MS PS3-2 https://store.keslerscience.com/products/3117917 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InvasiveSpecies.png?v=1756745115 Invasive Species Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3114441 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CreaturesfromtheDeep.png?v=1757095083 Science Reading Comprehension - Creatures from the Deep - Grades 6-8 https://store.keslerscience.com/products/3114329 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheExcretorySystem.png?v=1757086225 Science Reading Comprehension - Excretory System - Grades 6-8 https://store.keslerscience.com/products/3117931 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Classification.png?v=1756744216 Classification Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3114378 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChemicalReactions.png?v=1757092496 Science Reading Comprehension - Chemical Reactions - Grades 6-8 https://store.keslerscience.com/products/3114431 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAcousticalInstruments.png?v=1757094475 Science Reading Comprehension - Acoustical Instruments - Grades 6-8 https://store.keslerscience.com/products/3114418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpecificHeat.png?v=1757094209 Science Reading Comprehension - Specific Heat - Grades 6-8 NGSS https://store.keslerscience.com/products/3114363 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverVenusFlytrap.png?v=1757089948 Science Reading Comprehension - Venus Flytraps - Grades 6-8 NGSS https://store.keslerscience.com/products/3114336 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLevelsofOrganization.png?v=1757087625 Science Reading Comprehension - Levels of Organization - Grades 6-8 https://store.keslerscience.com/products/3114331 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGenesandEnvironment.png?v=1757086577 Science Reading Comprehension - Genes and Environment - Grades 6-8 NGSS https://store.keslerscience.com/products/3116666 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFlyingTeaRocket_1d16888c-4050-4d30-9296-dff48dc2bc30.png?v=1756841511 STEM Starters - Flying Tea Rocket - No-Prep PreK-8 https://store.keslerscience.com/products/3114306 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBiomes_af5eb0d5-02f8-4839-b834-d8922056cb65.png?v=1757076400 Science Reading Comprehension - Biomes - Grades 6-8 https://store.keslerscience.com/products/3114271 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MannedSpaceExploration.png?v=1757020127 Science Reading Comprehension - Manned Space Exploration - Grades 6-8 https://store.keslerscience.com/products/3114422 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverThermalEnergy_c62555e5-e6da-40fb-9520-308f573ccfb8.png?v=1757092639 Science Reading Comprehension - Thermal Energy - Grades 6-8 https://store.keslerscience.com/products/3114361 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnderstandingDomains.png?v=1757076998 Science Reading Comprehension - Understanding Domains - Grades 6-8 https://store.keslerscience.com/products/3114310 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheCirculatorySystem.png?v=1757076854 Science Reading Comprehension - Circulatory System - Grades 6-8 https://store.keslerscience.com/products/3114406 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNewton_sSecondLaw.png?v=1757093214 Science Reading Comprehension - Newton's Second Law - Grades 6-8 https://store.keslerscience.com/products/3117848 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverForceandMotionBUNDLE.png?v=1773157841 Force & Motion Bundle - Print Inquiry Labs with CER - Grades 6-8 https://store.keslerscience.com/products/3114381 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElectromagneticSpectrum_b3bc1e58-bb90-4fc3-9857-072c8bfc15ae.png?v=1757091996 Science Reading Comprehension - Electromagnetic Spectrum - Grades 6-8 https://store.keslerscience.com/products/3111488 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_LifeonEuropa.png?v=1756830150 Amazing Anchors Conditions for Life to Exist (Life on Europa) - MS 6-8 https://store.keslerscience.com/products/3114450 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FossilFormation.png?v=1757095601 Science Reading Comprehension - Fossil Formation - Grades 6-8 https://store.keslerscience.com/products/3116670 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEggintheBottleTrick_cfef5186-eafa-4c13-a40b-7fea979055f9.png?v=1756841249 STEM Starters - Egg in the Bottle Trick - No-Prep PreK-8 https://store.keslerscience.com/products/3118951 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnderstandingCells.png?v=1757090265 Science Reading Comprehension - Understanding Cells - Grades 6-8 https://store.keslerscience.com/products/3116667 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverFlyingPingPongBall_5c0dbd7c-73f7-43e5-8e91-c37e0c60b161.png?v=1756841420 STEM Starters - Flying Ping Pong Ball - Easy PreK-8 https://store.keslerscience.com/products/3111419 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InternalChanges.png?v=1756817049 Amazing Anchors Responding to Internal Stimuli (Internal Changes) - MS 6-8 https://store.keslerscience.com/products/3111400 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SurfsUp.png?v=1756775060 Amazing Anchors Tides (Surf's Up) - MS 6-8 https://store.keslerscience.com/products/3116663 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHomemadeRockCandy_1a504299-cfa5-4614-8187-d38c4b7f1427.png?v=1756841927 STEM Starters - Homemade Rock Candy - Easy PreK-8 https://store.keslerscience.com/products/3116789 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeather.png?v=1756493313 Sub Plans - Weather - Grades 6-8 https://store.keslerscience.com/products/3114398 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInclinedPlanes.png?v=1757093998 Science Reading Comprehension - Inclined Planes - Grades 6-8 https://store.keslerscience.com/products/3114387 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverForceFields.png?v=1757093416 Science Reading Comprehension - Force Fields - Grades 6-8 NGSS https://store.keslerscience.com/products/3114293 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWeatherMaps_d77eea4b-01fb-4774-9c40-6a7d78c0d418.png?v=1757020633 Science Reading Comprehension - Weather Maps - Grades 6-8 https://store.keslerscience.com/products/3114311 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCompetingforResources.png?v=1757077251 Science Reading Comprehension - Competing for Resources - Grade 6-8 https://store.keslerscience.com/products/3114408 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverOpposingForcesStopaCollision.png?v=1757093342 Science Reading Comprehension - Opposing Forces Stop - Grades 6-8 NGSS https://store.keslerscience.com/products/3116591 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PowerofBleach_481bd805-d60c-4f12-b805-6e5a52721be7.png?v=1756838635 Spangler Phenomenon - Power of Bleach Investigation - NGSS-MS-PS1-2 https://store.keslerscience.com/products/3114388 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverForcesandMotioninOrganisms.png?v=1757090458 Science Reading Comprehension - Forces & Motion in Organisms - Grades 6-8 https://store.keslerscience.com/products/3111530 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Reproduction_073c27ab-1eb5-4018-aac0-c0e7f08f879e.png?v=1756835640 Amazing Anchors Sexual & Asexual Reproduction - MS 6-8 https://store.keslerscience.com/products/3114410 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPeriodicTable_635fb61f-7d51-4794-bda3-da8e5b16182d.png?v=1757093484 Science Reading Comprehension - Periodic Table - Grades 6-8 https://store.keslerscience.com/products/3114390 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGravityAttracts.png?v=1757092563 Science Reading Comprehension - Gravity Attracts - Grades 6-8 NGSS https://store.keslerscience.com/products/3117934 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AdaptationsandInternalStructures.png?v=1756743958 Adaptations and Internal Structures Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3116593 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-HomemadeHand-Warmer_010237f1-697b-4d6d-a40c-072ef343db59.png?v=1756838447 Spangler Phenomenon - Homemade Hand Warmer Investigation - NGSS-MS-PS1-6 https://store.keslerscience.com/products/3114348 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverProkaryotesandEukaryotes.png?v=1757087886 Science Reading Comprehension - Prokaryotes and Eukaryotes - Grades 6-8 https://store.keslerscience.com/products/3111440 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DeerOverpopulation.png?v=1756821835 Amazing Anchors Competition for Resources (Deer Overpopulation) - MS 6-8 https://store.keslerscience.com/products/3114312 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverControllingInheritedTraits.png?v=1757086648 Science Reading Comprehension - Controlling Inherited Traits - Grades 6-8 NGSS https://store.keslerscience.com/products/3111402 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SwimmingReptiles.png?v=1756775145 Amazing Anchors Continental Drift Theory (Swimming Reptiles) - MS 6-8 https://store.keslerscience.com/products/3116786 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSeasons_c20c30b9-b53a-40d4-9b6a-1843bb650ca2.png?v=1756493129 Sub Plans - Seasons - Grades 6-8 https://store.keslerscience.com/products/3114446 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ExoticAnimals.png?v=1757095358 Science Reading Comprehension - Exotic Animals - Grades 6-8 https://store.keslerscience.com/products/3114327 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnvironmentalEffectsonOrganisms.png?v=1757086084 Science Reading Comprehension - Environmental Effects Organisms - Grades 6-8 https://store.keslerscience.com/products/3114323 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEffectsofNaturalSelection.png?v=1757087346 Science Reading Comprehension - Effects of Natural Selection - Grades 6-8 NGSS https://store.keslerscience.com/products/3114386 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyTransformation.png?v=1757092422 Science Reading Comprehension - Energy Transformation - Grades 6-8 https://store.keslerscience.com/products/3114324 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheEndocrineSystem.png?v=1757086010 Science Reading Comprehension - Endocrine System - Grades 6-8 https://store.keslerscience.com/products/3111494 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SunriseonVacation.png?v=1756830663 Amazing Anchors Day, Night, Seasons (Sunrise on Vacation) - MS 6-8 https://store.keslerscience.com/products/3117908 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Pollination.png?v=1756746454 Pollination Inquiry Lab - NGSS MS LS1-4 https://store.keslerscience.com/products/3127978 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EPropertiesofWater.png?v=1756488554 Properties of Water - Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3111527 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-OceanDesert_3ddc2a2a-f1c4-48ff-9752-a417bf65b4b4.png?v=1756835372 Amazing Anchors Role of Photosynthesis (Ocean Desert) - NGSS MS LS1-6 https://store.keslerscience.com/products/3114344 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverOriginofWhales.png?v=1757077105 Science Reading Comprehension - The Origin of Whales - Grades 6-8 NGSS https://store.keslerscience.com/products/3114308 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverACellisaTeam.png?v=1757076543 Science Reading Comprehension - A Cell is a Team - Grades 6-8 NGSS https://store.keslerscience.com/products/3114316 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDichotomousKeys_94c66a60-5795-4873-8c9f-37f4fc7c3c61.png?v=1757085712 Science Reading Comprehension - Dichotomous Keys - Grades 6-8 https://store.keslerscience.com/products/3116723 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverElectricandMagneticForces_8ccc26ca-2040-4a83-9a35-774e9b31aa28.png?v=1756490959 Sub Plans - Electric and Magnetic Forces - Grades 6-8 https://store.keslerscience.com/products/3111516 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Giardia_1afeb218-d819-419b-84f9-04818a7b665a.png?v=1756834420 Amazing Anchors Cell Parts & Functions (Giardia Single-Celled Organisms) - NGSS MS LS1-2 https://store.keslerscience.com/products/3114469 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-NeilDeGrasseTyson.png?v=1757096514 Science Reading Comprehension - Neil DeGrasse Tyson - Grades 6-8 https://store.keslerscience.com/products/3114413 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPotentialandKineticEnergy_e1f013a4-0e81-4a08-a2c2-692934ca3259.png?v=1757093810 Science Reading Comprehension - Potential and Kinetic Energy - Grades 6-8 https://store.keslerscience.com/products/3114460 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KillerWhales.png?v=1757096081 Science Reading Comprehension - Killer Whales - Grades 6-8 https://store.keslerscience.com/products/3130855 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EPropertiesofWaves.png?v=1756237786 Properties of Waves Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3111316 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Nervous.png?v=1756771697 Amazing Anchors - Nervous System - NGSS MS LS1-8, MS 6-8 https://store.keslerscience.com/products/3114256 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverClimateChange.png?v=1757016918 Science Reading Comprehension - Climate Change - Grades 6-8 NGSS https://store.keslerscience.com/products/3114261 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGravityHoldsSpaceTogether.png?v=1757018757 Science Reading Comprehension - Gravity Holds Space Together - Grades 6-8 NGSS https://store.keslerscience.com/products/3130783 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSCRUBSNewTEKSManageEnergyResources.png?v=1756219678 Managing Energy Resources - Student Choice Projects - New TEKS 6.11B https://store.keslerscience.com/products/3114280 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlateTectonicsRoleinGeologicalEvents.png?v=1757019685 Science Reading Comprehension - Plate Tectonics Role Geological Events - Grades 6-8 https://store.keslerscience.com/products/3111520 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Kingdoms_920a22eb-ced5-40f1-8f72-a826b5b962d9.png?v=1756835155 Amazing Anchors Characteristics of Organisms (Kingdoms) - MS 6-8 https://store.keslerscience.com/products/3114333 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeneticVariation.png?v=1757086426 Science Reading Comprehension - Genetic Variation - Grades 6-8 NGSS https://store.keslerscience.com/products/3116825 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Covernew-RespiratorySystem_65e16863-35d5-41e7-92f1-3ac80f525673.png?v=1756513538 Respiratory System Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114362 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverVariationinaPopulation.png?v=1757090335 Science Reading Comprehension - Variation in a Population - Grades 6-8 https://store.keslerscience.com/products/3114349 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverRearrangingMatter.png?v=1757086286 Science Reading Comprehension - Rearranging Matter - Grades 6-8 NGSS https://store.keslerscience.com/products/3114264 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverH-RDiagram.png?v=1757018980 Science Reading Comprehension - H-R Diagram - Grades 6-8 https://store.keslerscience.com/products/3111489 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MilkyWay.png?v=1756830221 Amazing Anchors Galaxies & Light Years (Milky Way) - MS 6-8 https://store.keslerscience.com/products/3111497 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MeteorShower.png?v=1756830747 Amazing Anchors Asteroids, Meteors, & Comets (Meteor Shower) - MS 6-8 https://store.keslerscience.com/products/3114319 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheDigestiveSystem.png?v=1757085784 Science Reading Comprehension - Digestive System - Grades 6-8 https://store.keslerscience.com/products/3114353 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSexualandAsexualReproduction_9478e3e4-23f1-4e7d-97e5-4db3099090b1.png?v=1757089814 Science Reading Comprehension - Sexual & Asexual Reproduction - Grades 6-8 https://store.keslerscience.com/products/3140054 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245ETides.png?v=1756405287 Tides Complete Lesson Plan - Grades 6-8 https://store.keslerscience.com/products/3114303 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheBasisofLife.png?v=1757086154 Science Reading Comprehension - Basis of Life - Grades 6-8 NGSS https://store.keslerscience.com/products/3114287 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheSun_4f54e896-c512-4b6b-9b34-56592718ed9f.png?v=1757018613 Science Reading Comprehension - The Sun - Grades 6-8 https://store.keslerscience.com/products/3111450 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EnergyTransferinOrganisms.png?v=1756827431 Amazing Anchors Energy Transfer in Organisms - MS 6-8 https://store.keslerscience.com/products/3111539 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Hurricanes_1aef3a73-aaa9-4d61-b10d-0959de0bf9fe.png?v=1756836496 Amazing Anchors Hurricanes - MS 6-8 https://store.keslerscience.com/products/3117887 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChemRxnsForensic.png?v=1756741349 Chemical Reactions Forensics Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3111508 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DichotomousKeys.png?v=1756832080 Amazing Anchors Dichotomous Keys - MS 6-8 https://store.keslerscience.com/products/3114290 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnderstandingGroundwater.png?v=1757018903 Science Reading Comprehension - Understanding Groundwater - Grades 6-8 NGSS https://store.keslerscience.com/products/3111431 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ShipwreckReef.png?v=1756820929 Amazing Anchors Ocean Ecosystems (Shipwreck Reefs) - MS 6-8 https://store.keslerscience.com/products/3117885 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-new-ElementsofEarth.png?v=1756741856 Elements of Earth Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3111471 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MRIScan.png?v=1756829256 Amazing Anchors Distance & Potential Energy (MRI Scan) - NGSS MS PS3-2 https://store.keslerscience.com/products/3117880 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Metalsnonmetalsmetalloids.png?v=1756742197 Metals, Nonmetals, and Metalloids Inquiry Lab - MS 6-8 Science https://store.keslerscience.com/products/3111457 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Temperature_a7cb0f63-4ea6-4cf2-b297-9fa483d6992f.png?v=1756828334 Amazing Anchors Temperature & Energy - NGSS MS PS3-4 https://store.keslerscience.com/products/3114275 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverObjectsinourSolarSystem.png?v=1757016995 Science Reading Comprehension - Objects in our Solar System - Grades 6-8 https://store.keslerscience.com/products/3116679 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCandyChromatography_a8d35cae-ea2e-4dc0-b2f7-5c8e1998d42d.png?v=1756840065 STEM Starters - Candy Chromatography - No-Prep PreK-8 https://store.keslerscience.com/products/3114341 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverOrganellesvs.OrganSystems.png?v=1757076681 Science Reading Comprehension - Organelles vs Organ Systems - Grades 6-8 https://store.keslerscience.com/products/3114277 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPangaea.png?v=1757019618 Science Reading Comprehension - Pangaea - Grades 6-8 NGSS https://store.keslerscience.com/products/3117856 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverInclinedPlane.png?v=1756514226 Inclined Plane Inquiry Lab - MS 6-8 Science TEKS https://store.keslerscience.com/products/3114337 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMatter_Energy_andEcosystems.png?v=1757086995 Science Reading Comprehension - Matter, Energy, & Ecosystems - Grades 6-8 NGSS https://store.keslerscience.com/products/3114305 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBiodiversity_7693bc71-09d9-43d6-87dd-4508b009c9e4.png?v=1757076329 Science Reading Comprehension - Biodiversity - Grades 6-8 https://store.keslerscience.com/products/3111092 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ChemistryBundleCover.png?v=1776873915 Amazing Anchors: Chemistry Bundle - MS 6-8 https://store.keslerscience.com/products/3114427 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWavesandWifi.png?v=1757094334 Science Reading Comprehension - Waves and Wi-Fi - Grades 6-8 NGSS https://store.keslerscience.com/products/3114274 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMineralsonEarth.png?v=1757019826 Science Reading Comprehension - Minerals on Earth - Grades 6-8 https://store.keslerscience.com/products/3117875 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChemicalandPhysicalChanges.png?v=1756742729 Physical and Chemical Changes Inquiry Lab - NGSS MS PS1-2, TEKS 6-8 https://store.keslerscience.com/products/3114332 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGeneticInformation.png?v=1757086713 Science Reading Comprehension - Genetic Information - Grades 6-8 https://store.keslerscience.com/products/3114288 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTopographicMaps_72a0af70-6eb7-4d15-ad7f-7b67fa178950.png?v=1757020350 Science Reading Comprehension - Topographic Maps - Grades 6-8 https://store.keslerscience.com/products/3111460 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThermalEnergyMovement.png?v=1756828489 Amazing Anchors Changes in Thermal Energy (Energy Movement) - NGSS MS PS1-4, MS 6-8 https://store.keslerscience.com/products/3114278 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhases_Seasons_andEclipses.png?v=1757018195 Science Reading Comprehension - Phases, Seasons & Eclipses - Grades 6-8 NGSS https://store.keslerscience.com/products/3111435 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WildlifeConservation.png?v=1756821600 Amazing Anchors Minimizing Human Impact (Wildlife Conservation) - NGSS MS ESS3-3 https://store.keslerscience.com/products/3111547 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EvaporatingPuddles.png?v=1756837201 Amazing Anchors Water Cycle (Evaporating Puddles) - NGSS MS ESS2-4 https://store.keslerscience.com/products/3111432 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Succession_260aa4bc-5e20-43a0-ab91-1dfb9371e1ef.png?v=1756821001 Amazing Anchors Ecological Succession - MS 6-8 https://store.keslerscience.com/products/3114352 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheRespiratorySystem.png?v=1757088014 Science Reading Comprehension - Respiratory System - Grades 6-8 https://store.keslerscience.com/products/3116601 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBalloonPoweredCar_8e0c097d-4ab7-4078-ab3f-72a24a30cd41.png?v=1756837603 Spangler Phenomenon - Balloon Powered Car Investigation - NGSS-MS-PS3-5 https://store.keslerscience.com/products/3114350 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverRelianceonResources.png?v=1757087950 Science Reading Comprehension - Reliance on Resources - Grades 6-8 NGSS https://store.keslerscience.com/products/3116730 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPotentialandKineticEnergy_d16d5bd9-f1e2-436f-bee7-49af51c3f46e.png?v=1756491571 Sub Plans - Potential and Kinetic Energy - Grades 6-8 https://store.keslerscience.com/products/3111472 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Newton_sFirstLaw.png?v=1756829345 Amazing Anchors Newton's First Law - MS 6-8 https://store.keslerscience.com/products/3114260 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEarth_sChangingSurface.png?v=1757018686 Science Reading Comprehension - Earth's Changing Surface - Grades 6-8 NGSS https://store.keslerscience.com/products/3111502 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Animalvs.PlantCells.png?v=1756830988 Amazing Anchors Plant vs Animal Cells - MS 6-8 https://store.keslerscience.com/products/3114258 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCrustalFeatures.png?v=1757018526 Science Reading Comprehension - Crustal Features - Grades 6-8 https://store.keslerscience.com/products/3111452 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KineticEnergy_7f7ac30e-c471-43cf-b733-a5182efffb6f.png?v=1756827604 Amazing Anchors Kinetic Energy of an Object - NGSS MS PS3-1 https://store.keslerscience.com/products/3116656 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMusicalStraw_ec168887-aef7-4d79-9018-8dbb52211ac4.png?v=1756842588 STEM Starters - Musical Straw - No-Prep PreK-8 https://store.keslerscience.com/products/3114265 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanImpactonGroundandSurfaceWater.png?v=1757020567 Science Reading Comprehension - Human Impact Ground & Surface Water - Grades 6-8 https://store.keslerscience.com/products/3114372 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChemicalFormulas.png?v=1757091633 Science Reading Comprehension - Chemical Formulas - Grades 6-8 https://store.keslerscience.com/products/3111531 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RescuingTasmanianDevils_f09c7f35-df17-4e61-b60e-59599d8c535b.png?v=1756835846 Amazing Anchors Genetic Variation for Survival (Rescuing Tasmanian Devils) - NGSS MS LS4-4 https://store.keslerscience.com/products/3116785 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlanets_a089de51-f568-4663-a2ea-2eea096348fd.png?v=1756492924 Sub Plans - Planets - Grades 6-8 https://store.keslerscience.com/products/3111451 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EnergyTransformations.png?v=1756827512 Amazing Anchors Energy Transformations - MS 6-8 https://store.keslerscience.com/products/3114345 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPatternsinEmbryos.png?v=1757077181 Science Reading Comprehension - Patterns in Embryos - Grades 6-8 NGSS https://store.keslerscience.com/products/3111433 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-TakeCover.png?v=1756821436 Amazing Anchors Biomes (Take Cover) - MS 6-8 https://store.keslerscience.com/products/3114284 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSolarSystemtoScale.png?v=1757019974 Science Reading Comprehension - Solar System to Scale - Grades 6-8 NGSS https://store.keslerscience.com/products/3111518 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Heredity_9ec00a90-ea4a-4ba0-a5e0-3dbb149d7dec.png?v=1756834493 Amazing Anchors Genetics (Heredity) - MS 6-8 https://store.keslerscience.com/products/3114384 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyinOrganisms.png?v=1757092282 Science Reading Comprehension - Energy in Organisms - Grades 6-8 https://store.keslerscience.com/products/3114467 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Microhabitats_260b2f1a-c6d3-4c1f-bc9d-dea9edf63f43.png?v=1757096377 Science Reading Comprehension - Microhabitats - Grades 6-8 https://store.keslerscience.com/products/3114379 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDensity.png?v=1757091703 Science Reading Comprehension - Density - Grades 6-8 https://store.keslerscience.com/products/3114338 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheMuscularSystem.png?v=1757087131 Science Reading Comprehension - Muscular System - Grades 6-8 https://store.keslerscience.com/products/3114370 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChemicalChange.png?v=1757090878 Science Reading Comprehension - Chemical Change - Grades 6-8 https://store.keslerscience.com/products/3111358 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ClearLiquids.png?v=1756772090 Amazing Anchors Counting Atoms & Elements (Clear Liquids) - MS 6-8 https://store.keslerscience.com/products/3114356 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpikeySeedPods.png?v=1757087823 Science Reading Comprehension - Spikey Seed Pods - Grades 6-8 NGSS https://store.keslerscience.com/products/3114309 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCellTheory_42e6ad11-1b18-4b5b-abc3-13c16030f95a.png?v=1757076612 Science Reading Comprehension - Cell Theory - Grades 6-8 https://store.keslerscience.com/products/3114369 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverChangesinMotion.png?v=1757092972 Science Reading Comprehension - Changes in Motion - Grades 6-8 https://store.keslerscience.com/products/3111453 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KineticEnergyTransfer_0e73908c-194b-464f-89be-c26c4b7d63fb.png?v=1756827678 Amazing Anchors Kinetic Energy Transfer - NGSS MS PS3-5 https://store.keslerscience.com/products/3114385 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergySources.png?v=1757092349 Science Reading Comprehension - Energy Sources - Grades 6-8 https://store.keslerscience.com/products/3111459 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThermalandChemicalEnergy.png?v=1756828414 Amazing Anchors Conduction, Convection, & Radiation (Thermal and Chemical Energy) - NGSS MS PS1-6, MS 6-8 https://store.keslerscience.com/products/3114270 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMajorTectonicPlates.png?v=1757016665 Science Reading Comprehension - Major Tectonic Plates - Grades 6-8 https://store.keslerscience.com/products/3111470 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GraphingMotion.png?v=1756829188 Amazing Anchors Motion Graphing - MS 6-8 https://store.keslerscience.com/products/3111537 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Two-PointTest_2.png?v=1756836257 Amazing Anchors Interacting Body Systems (Two-Point Test) - NGSS MS LS1-3 https://store.keslerscience.com/products/3111538 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AirMasses.png?v=1756836344 Amazing Anchors Interactions of Air Masses - NGSS MS ESS2-5 https://store.keslerscience.com/products/3111487 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GravitationalInteractions.png?v=1756830070 Amazing Anchors Gravitational Interactions - NGSS MS PS2-4 https://store.keslerscience.com/products/3114322 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEcosystemOrganizationalLevels.png?v=1757087555 Science Reading Comprehension - Ecosystem Organizational Levels - Grades 6-8 https://store.keslerscience.com/products/3114339 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverNaturalandArtificialSelection.png?v=1757087276 Science Reading Comprehension - Natural & Artificial Selection - Grades 6-8 https://store.keslerscience.com/products/1986774 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Energy.png?v=1759162233 Lesson Extensions: Energy - MS 6-8 https://store.keslerscience.com/products/3114320 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEcosystemChanges.png?v=1757085925 Science Reading Comprehension - Ecosystem Changes - Grades 6-8 NGSS https://store.keslerscience.com/products/3114272 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMineralsandCopper.png?v=1757019275 Science Reading Comprehension - Minerals and Copper - Grades 6-8 NGSS https://store.keslerscience.com/products/3111490 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-OnceinaBlueMoon.png?v=1756830313 Amazing Anchors Lunar Cycle (Once in a Blue Moon) - MS 6-8 https://store.keslerscience.com/products/3111510 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FluffyT.Rex.png?v=1756832723 Amazing Anchors Patterns in the Fossil Record (Fluffy T Rex) - NGSS MS LS4-1 https://store.keslerscience.com/products/3111446 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Electromagnetism_6b8c74f4-5a73-4c9e-80fb-1495e6fd0d3a.png?v=1756827269 Amazing Anchors Electric & Magnetic Forces (Electromagnetism) - NGSS MS PS2-3 https://store.keslerscience.com/products/3114276 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverObjectsinSpace.png?v=1757019418 Science Reading Comprehension - Objects in Space - Grades 6-8 https://store.keslerscience.com/products/3111396 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_MireadingaMap.png?v=1756774723 Amazing Anchors Topographic Maps (Misreading a Map) - MS 6-8 https://store.keslerscience.com/products/3116649 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSoapSouffle_f340fe3f-b7e9-42b7-9fbf-0cc81fca8680.png?v=1756843039 STEM Starters - Soap Soufflé - No-Prep PreK-8 https://store.keslerscience.com/products/3015023 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024BodySystemsBundle5E_2.png?v=1759945493 2021 TEKS MS 6-8 5E Lessons: Body Systems Bundle https://store.keslerscience.com/products/3114302 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBasicCharacteristicsofOrganisms.png?v=1757076773 Science Reading Comprehension - Basic Characteristics of Organisms - Grades 6-8 https://store.keslerscience.com/products/3111541 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-OceanCurrents.png?v=1756836946 Amazing Anchors Convection Currents (Ocean Currents) - NGSS MS ESS2-6, MS 6-8 https://store.keslerscience.com/products/3114334 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHeredity_544d525c-307b-4088-84e4-55c86bde1ad7.png?v=1757086497 Science Reading Comprehension - Heredity - Grades 6-8 https://store.keslerscience.com/products/3114317 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEcolSuccession.png?v=1757085853 Science Reading Comprehension - Ecological Succession - Grades 6-8 https://store.keslerscience.com/products/3111467 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ForcesinaSlinky.png?v=1756828949 Amazing Anchors Balanced & Unbalanced Forces in a Slinky - MS 6-8 https://store.keslerscience.com/products/3114251 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAirMassesandWeather.png?v=1757019120 Science Reading Comprehension - Air Masses and Weather - Grades 6-8 NGSS https://store.keslerscience.com/products/3114250 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAirandWaterCurrents.png?v=1757020420 Science Reading Comprehension - Air and Water Currents - Grades 6-8 NGSS https://store.keslerscience.com/products/3111447 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElectromagneticSpectrum.png?v=1756827197 Amazing Anchors Electromagnetic Spectrum - MS 6-8 https://store.keslerscience.com/products/3116654 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverMysteriousWaterSuspension_c1b7f099-88cb-4c39-bef8-ba027b1f37d0.png?v=1756842570 STEM Starters - Mysterious Water Suspension - Steve Spangler Easy PreK-8 Science https://store.keslerscience.com/products/3111492 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Pluto_sHiddenFeatures.png?v=1756830505 Amazing Anchors Planets of the Solar System (Pluto) - NGSS MS ESS1-3 https://store.keslerscience.com/products/3111542 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-UnitedCajunNavy.png?v=1756837037 Amazing Anchors Catastrophic Events (United Cajun Navy) - MS 6-8 https://store.keslerscience.com/products/3111374 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AlbinoRedwoods.png?v=1756773433 Amazing Anchors Photosynthesis (Albino Redwoods) - MS 6-8 https://store.keslerscience.com/products/3116675 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverColor-ChangingMilk_c7461eab-74d5-49eb-941e-05a07838127d.png?v=1756840302 STEM Starters - Color Changing Milk - No-Prep PreK-8 https://store.keslerscience.com/products/3111536 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Trilobites_b7a20686-cac7-4810-948d-420001d855b9.png?v=1756836168 Amazing Anchors Comparative Anatomy (Trilobites) - NGSS MS LS4-2 https://store.keslerscience.com/products/3111480 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Speed_c1c3952a-6615-4c8c-bcc7-fa3258d8a921.png?v=1756829710 Amazing Anchors Average Speed - MS 6-8 https://store.keslerscience.com/products/3111509 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-EmbryoComparison.png?v=1756832639 Amazing Anchors Comparative Embryology - NGSS MS LS4-3 https://store.keslerscience.com/products/3111543 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WeatherMapsandApps.png?v=1756837117 Amazing Anchors Weather Maps & Air Pressure MS 6-8 https://store.keslerscience.com/products/3111424 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MarineFoodWebs.png?v=1756817281 Amazing Anchors Food Webs & Food Chains (Marine) - MS 6-8 https://store.keslerscience.com/products/3111504 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BirdsofParadise.png?v=1756831152 Amazing Anchors Plant & Animal Reproduction (Birds of Paradise) - NGSS MS LS1-4 https://store.keslerscience.com/products/3114281 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPredictingEarthquakes.png?v=1757018452 Science Reading Comprehension - Predicting Earthquakes - Grades 6-8 NGSS https://store.keslerscience.com/products/3111461 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ThermalEnergyTransfer_f1f3b611-fd04-40e0-a71d-bff01042fee4.png?v=1756828565 Amazing Anchors Thermal Energy Transfer - NGSS MS PS3-3 https://store.keslerscience.com/products/3111361 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FloatingElements.png?v=1756772334 Amazing Anchors Atoms (Floating Elements) - MS 6-8 https://store.keslerscience.com/products/3111529 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Organellesvs.Systems.png?v=1756835530 Amazing Anchors Cells vs Systems (Organelles) - MS 6-8 https://store.keslerscience.com/products/3111434 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WebBlankets.png?v=1756821531 Amazing Anchors Responding to External Stimuli (Web Blankets) - MS 6-8 https://store.keslerscience.com/products/3111438 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ChesapeakeBayFoundation.png?v=1756821754 Amazing Anchors Watersheds (Chesapeake Bay Foundation) - NGSS MS LS2-2, MS 6-8 https://store.keslerscience.com/products/3114253 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverBigBangTheory_1f6d898d-d30b-4ec5-9152-b79f94bbac36.png?v=1757016775 Science Reading Comprehension - Big Bang Theory - Grades 6-8 https://store.keslerscience.com/products/3111393 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MarianaTrench.png?v=1756774576 Amazing Anchors Identifying Tectonic Plates (Mariana Trench) - MS 6-8 https://store.keslerscience.com/products/3116665 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHeavyNewspaper_26c0f44d-f23b-4470-89cb-c40234715c4c.png?v=1756841596 STEM Starters - Heavy Newspaper - No-Prep PreK-8 https://store.keslerscience.com/products/3114484 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-WhereDoesYourWaterComeFrom.png?v=1757097101 Science Reading Comprehension - Where Is Your Water From - Grades 6-8 https://store.keslerscience.com/products/3111386 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Density_8e5cc9be-3dac-4ec8-873c-3a1a28dbb787.png?v=1756773963 Amazing Anchors Density - MS 6-8 https://store.keslerscience.com/products/3111389 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GeologistsinAction.png?v=1756774122 Amazing Anchors Geologic Time Scale of Earth (Geologists in Action) - NGSS MS ESS1-4 https://store.keslerscience.com/products/3111507 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CockroachFood.png?v=1756832003 Amazing Anchors Influencing Organism Growth (Cockroach Food) - NGSS MS LS1-5 https://store.keslerscience.com/products/3111493 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ProofoftheBigBang.png?v=1756830577 Amazing Anchors Big Bang Theory (Proof of the Big Bang?) - MS 6-8 https://store.keslerscience.com/products/3111448 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElectromagneticSpectrum2.png?v=1756827118 Amazing Anchors Electromagnetic Spectrum (Wave Transmission) - NGSS MS PS4-2 https://store.keslerscience.com/products/3111514 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GeneHunters.png?v=1756834342 Amazing Anchors Mutations (Gene Hunters) - NGSS MS LS3-1 https://store.keslerscience.com/products/3116647 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheTableclothTrick_7a10485e-929e-4352-a33b-1e261ceca480.png?v=1756843300 STEM Starters - Tablecloth Trick - Easy PreK-8 https://store.keslerscience.com/products/3114435 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BecominganAstronaut.png?v=1757094747 Science Reading Comprehension - Becoming an Astronaut - Grades 6-8 https://store.keslerscience.com/products/3111468 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FungusSporeAcceleration.png?v=1756829027 Amazing Anchors Velocity & Acceleration (Fungus Spore Acceleration) - MS 6-8 https://store.keslerscience.com/products/3114448 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ForensicScience.png?v=1757095529 Science Reading Comprehension - Forensic Science - Grades 6-8 https://store.keslerscience.com/products/3111403 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-UsingNaturalResources.png?v=1756775219 Amazing Anchors Short- & Long-term Environmental Impacts (Using Natural Resources) - NGSS MS ESS3-4 https://store.keslerscience.com/products/3111503 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AsexualvsSexualReproduction.png?v=1756831079 Amazing Anchors Sexual vs Asexual Reproduction - NGSS MS LS3-2 https://store.keslerscience.com/products/3111455 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LivingBuildings.png?v=1756828257 Amazing Anchors Energy Resources (Living Buildings) - MS 6-8 https://store.keslerscience.com/products/3111486 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Artemis.png?v=1756830001 Amazing Anchors Past & Present Space Travel (Artemis) - MS 6-8 https://store.keslerscience.com/products/3111391 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Groundwater_b7560010-9970-4818-aa10-2ca4187cb38b.png?v=1756774275 Amazing Anchors Groundwater Distribution - NGSS MS ESS3-1 https://store.keslerscience.com/products/3111426 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PlantForces.png?v=1756820699 Amazing Anchors Tropisms & Turgor Pressure (Plant Forces) - MS 6-8 https://store.keslerscience.com/products/3111394 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Minerals_181bd205-fa10-4527-9135-c789b9b0061c.png?v=1756774649 Amazing Anchors Properties of Minerals - MS 6-8 https://store.keslerscience.com/products/3114263 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverGrowingWorldPopulation.png?v=1757019758 Science Reading Comprehension - Growing World Population - Grades 6-8 NGSS https://store.keslerscience.com/products/3111511 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FungalImposters.png?v=1756832802 Amazing Anchors Variations in Populations (Fungal Imposters) - MS 6-8 https://store.keslerscience.com/products/3114468 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MonarchButterlies.png?v=1757096447 Science Reading Comprehension - Monarch Butterflies - Grades 6-8 https://store.keslerscience.com/products/3114415 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverProtonsandElectrons.png?v=1757093929 Science Reading Comprehension - Protons and Electrons - Grades 6-8 https://store.keslerscience.com/products/3114445 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ExoplanetHunter.png?v=1757095290 Science Reading Comprehension - Exoplanet Hunter - Grades 6-8 https://store.keslerscience.com/products/3114473 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RainforestMedicine.png?v=1757096681 Science Reading Comprehension - Rainforest Medicines - Grades 6-8 https://store.keslerscience.com/products/3111522 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LifeinaWaterDrop_4710fea4-a9fc-4f26-a4c1-ffa6ec0af6da.png?v=1756835298 Amazing Anchors Evidence of Living Things (Life in a Water Drop) - NGSS MS LS1-1 https://store.keslerscience.com/products/3111375 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BoilingSeawater.png?v=1756773566 Amazing Anchors Chemical Reactions (Boiling Seawater) - NGSS MS PS1-2 https://store.keslerscience.com/products/3111418 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-HealthySwamps.png?v=1756816110 Amazing Anchors Biodiversity (Healthy Swamps) - NGSS MS LS2-5 https://store.keslerscience.com/products/3015040 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-ForceMotionBundle.png?v=1759945676 2021 TEKS MS 6-8 5E Lessons: Force & Motion Bundle https://store.keslerscience.com/products/3111417 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GlobalWarning.png?v=1756816026 Amazing Anchors Changing Global Temperatures (Global Warming) - NGSS MS ESS3-5 https://store.keslerscience.com/products/3111454 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-KineticvsPotentialEnergy.png?v=1756827751 Amazing Anchors Potential vs Kinetic Energy - MS 6-8 https://store.keslerscience.com/products/3111313 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Endocrine_42445227-3277-4364-beaa-4864c5b1972f.png?v=1756771350 Amazing Anchors - Endocrine System - MS 6-8 https://store.keslerscience.com/products/3111091 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/BodySystemBundleCover.png?v=1776873709 Amazing Anchors: Body Systems Bundle - MS 6-8 https://store.keslerscience.com/products/3111405 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GasolineUse.png?v=1756775384 Amazing Anchors Energy Distribution (Gasoline Use) - NGSS MS ESS3-1 https://store.keslerscience.com/products/3111429 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RegenerativeFarming.png?v=1756820855 Amazing Anchors Resource Availability (Regenerative Farming) - NGSS MS LS2-1 https://store.keslerscience.com/products/3111090 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EnergyBundleCover.png?v=1776874454 Amazing Anchors: Energy Bundle - MS 6-8 https://store.keslerscience.com/products/3114412 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPhysicalandChemicalChanges_602367f8-50e6-46f4-aa7c-c9591337b027.png?v=1757093626 Science Reading Comprehension - Physical and Chemical Changes - Grades 6-8 https://store.keslerscience.com/products/3111097 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/StructureofLifeBundleCover.png?v=1776874988 Amazing Anchors: Structure of Life Bundle MS 6-8 https://store.keslerscience.com/products/3111521 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-LevelsofOrganization.png?v=1756835225 Amazing Anchors Organization of Organisms (Levels of Organization) - MS 6-8 https://store.keslerscience.com/products/3114409 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverParticlesinMotion.png?v=1757090747 Science Reading Comprehension - Particles in Motion - Grades 6-8 NGSS https://store.keslerscience.com/products/3111385 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CaveConservation.png?v=1756773877 Amazing Anchors Geoscience Processes (Cave Conservation) - NGSS MS ESS2-2 https://store.keslerscience.com/products/3111485 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AStarisBorn.png?v=1756829888 Amazing Anchors H-R Diagram (A Star is Born) - MS 6-8 https://store.keslerscience.com/products/3111415 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CompostBarrel.png?v=1756815883 Amazing Anchors Carbon Cycle (Compost Barrel) - NGSS MS LS2-3 https://store.keslerscience.com/products/3111388 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Earth_sLayers.png?v=1756774035 Amazing Anchors Earth's Layers - MS 6-8 https://store.keslerscience.com/products/3114444 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElectricCars.png?v=1757095222 Science Reading Comprehension - Electric Cars - Grades 6-8 https://store.keslerscience.com/products/3111095 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ForceandMotionBundleCover.png?v=1776874642 Amazing Anchors: Force & Motion Bundle - MS 6-8 https://store.keslerscience.com/products/3111359 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElementSamples.png?v=1756772166 Amazing Anchors Chemical Bonds (Element Samples) - MS 6-8 https://store.keslerscience.com/products/3111093 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EarthScienceBundleCover.png?v=1776874104 Amazing Anchors: Earth Science Bundle - MS 6-8 https://store.keslerscience.com/products/1986773 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Ecosystems.png?v=1759162149 Lesson Extensions: Ecosystems MS 6-8 https://store.keslerscience.com/products/3111371 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-TheStatueofLiberty.png?v=1756773241 Amazing Anchors Evidence of Chemical Reactions (The Statue of Liberty), MS 6-8 https://store.keslerscience.com/products/3015025 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-ChemistryBundle_30119924-e795-4c45-80e6-a6b07996182e.png?v=1759945522 2021 TEKS MS 6-8 5E Lessons: Chemistry Bundle https://store.keslerscience.com/products/3015052 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-EarthBundle.png?v=1759945559 2021 TEKS MS 6-8 5E Lessons: Earth Science Bundle https://store.keslerscience.com/products/3111370 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SolarPanels.png?v=1756773164 Amazing Anchors Synthetic Materials (Solar Panels ) - NGSS MS PS1-3 https://store.keslerscience.com/products/3111416 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Domains_742b2c03-faf6-4264-8182-5b9290217b3f.png?v=1756815954 Amazing Anchors Classification of Living Things (Domains) - MS 6-8 https://store.keslerscience.com/products/3015057 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-WeatherBundle.png?v=1759945766 2021 TEKS MS 6-8 5E Lessons: Weather Bundle https://store.keslerscience.com/products/3114301 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverAdaptations_767345e1-488d-4769-b5de-e5b5db8d97aa.png?v=1757086919 Science Reading Comprehension - Adaptations - Grades 6-8 https://store.keslerscience.com/products/3114424 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnbalancedForcesChangeMotion.png?v=1757093062 Science Reading Comprehension - Unbalanced Forces Change Motion - Grades 6-8 https://store.keslerscience.com/products/3111506 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CheekCells.png?v=1756831925 Amazing Anchors Prokaryotic & Eukaryotic (Cheek Cells) - MS 6-8 https://store.keslerscience.com/products/3111362 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-FoodandChemicalReactions.png?v=1756772405 Amazing Anchors Food & Chemical Reactions - NGSS MS LS1-7 https://store.keslerscience.com/products/3111466 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElectricandMagneticFields.png?v=1756828874 Amazing Anchors Noncontact Forces (Electric & Magnetic Fields) - NGSS MS PS2-5 https://store.keslerscience.com/products/3111098 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/WeatherBundleCover.png?v=1776875146 Amazing Anchors: Weather Bundle for MS 6-8 https://store.keslerscience.com/products/3015056 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-SpaceBundle.png?v=1759945706 2021 TEKS MS 6-8 5E Lessons: Space Bundle https://store.keslerscience.com/products/3015006 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024EarthScienceBundle5E.png?v=1759952230 2021 TEKS 5E Lessons: 4th Grade Earth Science Bundle https://store.keslerscience.com/products/3111311 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCirculatory.png?v=1756766704 Amazing Anchors - Circulatory System - MS 6-8 https://store.keslerscience.com/products/3114414 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPotentialEnergy.png?v=1757091859 Science Reading Comprehension - Potential Energy - Grades 6-8 NGSS https://store.keslerscience.com/products/3111499 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SolarEclipses.png?v=1756830911 Amazing Anchors Solar Eclipses - NGSS MS ESS1-1 https://store.keslerscience.com/products/3111420 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-InternalStructures.png?v=1756817132 Amazing Anchors Internal Adaptations (Internal Structures) - MS 6-8 https://store.keslerscience.com/products/3111475 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ReusableRockets.png?v=1756829610 Amazing Anchors Newton's Laws (Reusable Rockets) - MS 6-8 https://store.keslerscience.com/products/3111360 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-ElementsandCompounds_1be3acee-ace2-44a1-9493-63ef221cc1f1.png?v=1756772253 Amazing Anchors Elements & Compounds - MS 6-8 https://store.keslerscience.com/products/3111094 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EcosystemsBundleCover.png?v=1776874295 Amazing Anchors: Ecosystems Bundle - MS 6-8 https://store.keslerscience.com/products/3114399 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverKineticEnergy_Mass_andSpeed.png?v=1757092703 Science Reading Comprehension - Kinetic Energy, Mass, & Speed - Grades 6-8 NGSS https://store.keslerscience.com/products/3114289 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnderstandingFossilFuels.png?v=1757018377 Science Reading Comprehension - Understanding Fossil Fuels - Grades 6-8 NGSS https://store.keslerscience.com/products/3015054 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-StructureofLifeBundle.png?v=1759945736 2021 TEKS MS 6-8 5E Lessons: Structure of Life Bundle https://store.keslerscience.com/products/3114351 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverReproductionandGeneticVariation.png?v=1757087064 Science Reading Comprehension - Reproduction & Genetic Variation - Grades 6-8 NGSS https://store.keslerscience.com/products/3130762 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPropertiesofMinerals.png?v=1756224130 Properties of Minerals - Student Choice Projects - Grades 6-8 https://store.keslerscience.com/products/3111397 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Pangea_3697058d-8fcf-44c9-bd7d-69943322919b.png?v=1756774820 Amazing Anchors Past Plate Motions (Pangea) - NGSS MS ESS2-3 https://store.keslerscience.com/products/3015041 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-EcosystemsBundle.png?v=1759945594 2021 TEKS MS 6-8 5E Lessons: Ecosystems Bundle https://store.keslerscience.com/products/3111463 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CalculatingSpeed.png?v=1756828723 Amazing Anchors Speed, Velocity, & Acceleration (Calculating Speed) - MS 6-8 https://store.keslerscience.com/products/3111469 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-GiantInclinedPlanes.png?v=1756829102 Amazing Anchors Simple Machines (Giant Inclined Plane), MS 6-8 https://store.keslerscience.com/products/3111425 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PatchofGround.png?v=1756817360 Amazing Anchors Organization of Ecosystems (Patch of Ground) - MS 6-8 https://store.keslerscience.com/products/3111372 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-VinegarReaction.png?v=1756773353 Amazing Anchors Chemical Changes (Vinegar Reaction) - MS 6-8 https://store.keslerscience.com/products/3111099 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-DigitalvsAnalogSignals.png?v=1756826981 Amazing Anchors - Digital vs Analog Signals - NGSS MS PS4-3 https://store.keslerscience.com/products/3111357 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-BackyardSpaceRocks.png?v=1756771968 Amazing Anchors Elements of Earth (Backyard Space Rocks) - MS 6-8 https://store.keslerscience.com/products/3111404 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-World_sDeepestMine.png?v=1756775309 Amazing Anchors Mineral Distribution (World's Deepest Mine) - NGSS MS ESS3-1 https://store.keslerscience.com/products/2645058 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_LSL_2025_5th.png?v=1769400427 Lone STAAR Launch '26 for 5th Grade https://store.keslerscience.com/products/3126807 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024SLLunarCycle.png?v=1756400624 Lunar Cycle Station Lab - Grades 6-8 https://store.keslerscience.com/products/3114326 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEnergyFlow.png?v=1757086355 Science Reading Comprehension - Energy Flow - Grades 6-8 https://store.keslerscience.com/products/3114365 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWhatisanInternalStimulus.png?v=1757088784 Science Reading Comprehension - What is an Internal Stimulus - Grades 6-8 https://store.keslerscience.com/products/3111399 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-RockCycle_f76fde36-b78f-4151-b3b5-e1a2414e28dc.png?v=1756774986 Amazing Anchors Rock Cycle (Rock Formation) - MS 6-8 https://store.keslerscience.com/products/3111315 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Integumentary.png?v=1756771535 Amazing Anchors - Integumentary System - MS 6-8 https://store.keslerscience.com/products/3114259 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverDay_NightandSeasons.png?v=1757020055 Science Reading Comprehension - Day, Night, and Seasons - Grades 6-8 https://store.keslerscience.com/products/3111414 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AntibioticSideEffects.png?v=1756815806 Amazing Anchors Organism Relationships (Antibiotic Side Effects) - NGSS MS LS2-2 https://store.keslerscience.com/products/3014905 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCompleteLifeScienceBundle.png?v=1759952445 5E Lessons: 4th Grade Life Science Bundle https://store.keslerscience.com/products/3159260 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/5th_5E_SL_Cover_Closed_Circuits.png?v=1756946054 Closed Circuits - Student-Led Station Lab - Grades 4-6 https://store.keslerscience.com/products/3111096 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/SpaceBundleCover.png?v=1776874811 Amazing Anchors: Space Bundle - MS 6-8 https://store.keslerscience.com/products/3111392 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-TexasEcoregions.png?v=1756774361 Amazing Anchors Weathering & Erosion (Hurricane Harvey) - MS 6-8 https://store.keslerscience.com/products/3111312 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Digestive.png?v=1756771268 Amazing Anchors - Digestive System - MS 6-8 https://store.keslerscience.com/products/3111317 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Respiratory.png?v=1756771778 Amazing Anchors - Respiratory System - MS 6-8 https://store.keslerscience.com/products/3114335 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverHumanImpactonOceans_55cd2b66-d673-4290-a8f7-185a581e2a78.png?v=1757076263 Science Reading Comprehension - Human Impact on Oceans - Grades 6-8 https://store.keslerscience.com/products/3111341 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Skeletal.png?v=1756771861 Amazing Anchors - Skeletal System - MS 6-8 https://store.keslerscience.com/products/3114340 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTheNervousSystem.png?v=1757087417 Science Reading Comprehension - Nervous System - Grades 6-8 https://store.keslerscience.com/products/1986777 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/ForceandMotion.png?v=1759162318 Lesson Extensions: Force and Motion - MS 6-8 https://store.keslerscience.com/products/3111363 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-IsItaMetal.png?v=1756772656 Amazing Anchors Metals, Nonmetals, & Metalloids (Is It a Metal?) - MS 6-8 https://store.keslerscience.com/products/1986140 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Chemistry.png?v=1759161959 Lesson Extensions: Chemistry - MS 6-8 https://store.keslerscience.com/products/3114321 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverEcosystemInteractions.png?v=1757086848 Science Reading Comprehension - Ecosystem Interactions - Grades 6-8 NGSS https://store.keslerscience.com/products/3014991 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245E-PhysicalScienceBundle.png?v=1759945401 2021 TEKS 5E Lessons: 5th Grade Physical Science Bundle https://store.keslerscience.com/products/1568478 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverVideoandFacebook.png?v=1756843778 Spangler Halloween Science Party Assembly Video - Grades 5-8 https://store.keslerscience.com/products/1986781 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Weather.png?v=1759162627 Lesson Extensions: Weather - MS 6-8 https://store.keslerscience.com/products/1986780 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/StructureofLife.png?v=1759162520 Lesson Extensions: Structure of Life - MS 6-8 https://store.keslerscience.com/products/3111505 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-CellTheory.png?v=1756831234 Amazing Anchors Cell Theory - MS 6-8 https://store.keslerscience.com/products/1986138 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/BodySystems.png?v=1759161766 Lesson Extensions: Body Systems - MS 6-8 https://store.keslerscience.com/products/3014993 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-LifeScienceBundle.png?v=1759952266 2021 TEKS 5E Lessons: 4th Grade Life Science Bundle https://store.keslerscience.com/products/3114291 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverUnderstandingTides.png?v=1757020200 Science Reading Comprehension - Understanding Tides - Grades 6-8 https://store.keslerscience.com/products/3114285 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSpaceExploration.png?v=1757019492 Science Reading Comprehension - Space Exploration - Grades 6-8 https://store.keslerscience.com/products/3111464 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Collisions_2_47d4fd52-1e3e-419b-948b-05890dd4dc49.png?v=1756828799 Amazing Anchors Newton's Third Law (Collisions) - NGSS MS PS2-1 https://store.keslerscience.com/products/3114292 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverWaterCycle_b97775bb-16e2-46c6-928d-8f011bd95fdf.png?v=1757020497 Science Reading Comprehension - Water Cycle - Grades 6-8 NGSS https://store.keslerscience.com/products/2645059 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_LSL_2025_8th.png?v=1769399752 Lone STAAR Launch '26 for 8th Grade https://store.keslerscience.com/products/590150 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEMCrystalClear.png?v=1756151012 STEM Challenge - Project Crystal Clear - Identify a Mystery Mineral - Grades 6-8 https://store.keslerscience.com/products/3114268 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverLayersofEarth.png?v=1757018280 Science Reading Comprehension - Layers of Earth - Grades 6-8 https://store.keslerscience.com/products/3111498 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-SpaceRadiation.png?v=1756830833 Amazing Anchors Space Exploration (Radiation), MS https://store.keslerscience.com/products/3114279 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverPlateTectonics_c73cd52e-889e-4b48-8660-a78274a397c2.png?v=1757017924 Science Reading Comprehension - Plate Tectonics - Grades 6-8 https://store.keslerscience.com/products/3114257 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverConvectionCurrents_5f7c38db-b1ef-4c0a-8057-5e2124c1fe5e.png?v=1757018020 Science Reading Comprehension - Convection Currents - Grades 6-8 https://store.keslerscience.com/products/42421 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024ForceandMotionBundle5E.png?v=1759952992 MS 6-8 Force and Motion 5E Lessons Bundle https://store.keslerscience.com/products/3111534 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-TheLargestCell_eef41b38-e344-474d-8bd4-92ef402850ff.png?v=1756836096 Amazing Anchors Unicellular & Multicellular (The Largest Cell) - MS 6-8 https://store.keslerscience.com/products/3114255 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCatastrophicEvents_b8c5366a-6440-44b5-b566-1c406c94de69.png?v=1757016851 Science Reading Comprehension - Catastrophic Events - Grades 6-8 https://store.keslerscience.com/products/3111369 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PhysicalandChemicalChanges.png?v=1756772996 Amazing Anchors Physical & Chemical Changes - MS 6-8 https://store.keslerscience.com/products/577130 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-WinterWonderland2_157e3ebd-5df8-4d13-bd23-ff2d37abb4f1.png?v=1756139700 Winter Wonderland Season 2 Escape Room - Grades 6-8 https://store.keslerscience.com/products/3111367 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MatterandItsInteractions.png?v=1756772816 Amazing Anchors Chemical Reactions & Mass (Matter & Its Interactions) - NGSS MS PS1-5 https://store.keslerscience.com/products/116775 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEM-WindSky.png?v=1756157379 STEM Challenge - Project Wind and Sky - Create a 21st Century Turbine - Grades 6-8 https://store.keslerscience.com/products/3111519 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_InheritedTraits.png?v=1756835065 Amazing Anchors Inherited Traits - MS 6-8 https://store.keslerscience.com/products/3111481 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-UnbalancedForcesinRocketry.png?v=1756829791 Amazing Anchors Net Force (Unbalanced Forces in Rocketry) - MS 6-8 https://store.keslerscience.com/products/3111473 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Newton_sSecondLaw.png?v=1756829431 Amazing Anchors Newton's Second Law - NGSS MS PS2-2, MS 6-8 https://store.keslerscience.com/products/3111491 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Oumuamua_89bf8c84-1959-4ec2-9d89-b9c8e63dc625.png?v=1756830387 Amazing Anchors Gravity (Oumuamua) - NGSS MS ESS1-2, MS 6-8 https://store.keslerscience.com/products/43122 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024EcosystemsBundle5E.png?v=1759952928 MS 6-8 Ecosystems 5E Lessons Bundle https://store.keslerscience.com/products/3111423 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Covers-InvasiveFish.png?v=1756817206 Amazing Anchors Environmental Changes (Invasive Fish) - NGSS MS LS2-4, MS 6-8 https://store.keslerscience.com/products/3014990 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245E-LifeScienceBundle.png?v=1759945322 2021 TEKS 5E Lessons: 5th Grade Life Science Bundle https://store.keslerscience.com/products/337706 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-EnergyTransformations_621e145a-4067-4311-822a-0e58200dfbbf.png?v=1756142938 Energy Transformations Escape Room - Grades 6-8 https://store.keslerscience.com/products/3015005 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover20245EEarthScienceBundle.png?v=1759945236 2021 TEKS 5E Lessons: 5th Grade Earth Science Bundle https://store.keslerscience.com/products/3111436 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Yellowstone_405ea300-447a-44e6-b8cc-56ea492409cd.png?v=1756821685 Amazing Anchors Biotic & Abiotic Factors (Yellowstone) - MS 6-8 https://store.keslerscience.com/products/342399 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-ProkaryoticEukaryoticCells_c527489b-2bfc-48e2-b2df-7bbc7414cd32.png?v=1756140556 Prokaryotic and Eukaryotic Cells Escape Room - Grades 6-8 https://store.keslerscience.com/products/3111368 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-MendeleevsPuzzle.png?v=1756772899 Amazing Anchors Periodic Table & Reactivity (Mendeleev's Puzzle) - MS 6-8 https://store.keslerscience.com/products/116764 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEM-Birdman.png?v=1756155570 STEM Challenge - Project Birdman - Design a Bird Beak for a Feeding Frenzy - Grades 6-8 https://store.keslerscience.com/products/3111398 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PlateTectonics_f67f1365-a9e7-465a-8883-885222510eca.png?v=1756774892 Amazing Anchors Plate Tectonics - MS 6-8 https://store.keslerscience.com/products/591627 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEMQualityConstruction.png?v=1756155221 STEM Challenge - Project Quality Construction - Build a Cantilever Crane - Grades 6-8 https://store.keslerscience.com/products/3111384 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-AppalachianHike.png?v=1756773789 Amazing Anchors Formation of Crustal Features (Appalachian Hike) - MS 6-8 https://store.keslerscience.com/products/116774 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEM-Thrills.png?v=1756157302 STEM Challenge - Project Thrills - Design A Fast and Furious Roller Coaster - Grades 6-8 https://store.keslerscience.com/products/3111364 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-Landfills.png?v=1756772729 Amazing Anchors Organic Compounds (Landfills) - MS 6-8 https://store.keslerscience.com/products/3014911 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover-PhysicalScienceBundleG5Full.png?v=1759952576 5E Lessons: 5th Grade Physical Science Bundle https://store.keslerscience.com/products/337708 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-ConductionConvectionRadiation_0a579d37-7e3e-4a18-aba7-73af861f1918.png?v=1756140777 Conduction, Convection, & Radiation Escape Room - Grades 6-8 https://store.keslerscience.com/products/3000254 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_NGSSBundleIL.png?v=1773164531 NGSS Digital Inquiry Labs Bundle - Grades 6-8 https://store.keslerscience.com/products/3159246 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Mixtures.png?v=1757032124 Mixtures - Student Choice Projects - Grades 4-6 https://store.keslerscience.com/products/3014904 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverCompleteEarthScienceBundle.png?v=1759952388 5E Lessons: 4th Grade Earth Science Bundle https://store.keslerscience.com/products/116763 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverSTEM-RocketLaunch.png?v=1756156187 STEM Challenge - Project Rocket Launch - Create Rocket That is Ready for Launch - Grades 6-8 https://store.keslerscience.com/products/341878 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-PlateTectonics_e48f2b2a-40ab-4de4-beac-4cd1f52b4810.png?v=1756136340 Plate Tectonics Escape Room - Grades 6-8 https://store.keslerscience.com/products/3125605 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/EcologicalSuccessionCover.png?v=1756937841 Writing Prompts - Ecological Succession - MS 6-8 https://store.keslerscience.com/products/333341 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover24-TopographicMaps_62ab3b52-314b-4080-a11d-727256172520.png?v=1756136846 Topographic Maps Escape Room - Grades 6-8 https://store.keslerscience.com/products/1568468 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/CoverTeacherDemos.png?v=1756843912 Spangler Spooky Halloween Science Demos - Grades 5-8 https://store.keslerscience.com/products/3015042 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover2024NewTEKS-EnergyBundle.png?v=1759945640 2021 TEKS MS 6-8 5E Lessons: Energy Bundle https://store.keslerscience.com/products/3122059 2026-07-23T08:39:48-05:00 daily https://cdn.shopify.com/s/files/1/0938/5702/2245/files/Cover_Models_for_Genetic_Variation.png?v=1756992866 Models for Genetic Variation Digital Inquiry Lab - 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