STEM Challenge - Project Topo Expo - Design an Interactive Topographical Map

Looking for a flexible, multi-day activity that gets your students “doing science?” Every STEM Challenge offers a hands-on, inquiry-based, student-led project designed to allow them to step into the roles of researchers and engineers.

STEM Challenge projects are ideal for use at any time throughout the school year, between units, before breaks, or during afternoons when testing weeks occur.

For teachers, there are presentations and step-by-step guides to facilitate pacing and lesson plans that align with standards. Students utilize the included notebooks to guide them through activities (both individually and in small groups), challenge them to learn new information, and reflect on and apply the information they have learned.

The Challenge:

Your local state park is looking to create a topographic map for tourists to view when they enter the park's visitor center. They have hired your team to research and construct a 3D topographic map of a local landform. You will need to show contour lines and the contour interval on your model. A project budget will hold you accountable for spending too much of the state's money. The park director (also known as your teacher) will provide you with information about the park or geographical feature which you will use for your model. A digital photograph of your model will need to be submitted for final approval. Time to get to work!

What’s in a STEM Challenge?

• a video explaining the engineering challenge and setting the context for the project
• a BIG Question to guide the inquiry
• teacher presentation in PPT (Google-compatible) and Keynote
• a teacher's guide on what the teacher and students should be doing along the way
• student notebook offers
  • questions to provide the students with a framework for their inquiry throughout the entire project
  • opportunities to absorb new information and reflect on ways to use it to complete the challenge

• Using the LAUNCH process, students brainstorm with their peers and reflect on failures and opportunities, with the prospect of sharing their ideas with the world. This holds students accountable, and they will put forth the best effort, knowing that other students could critique the project.
• Each STEM Challenge contains a list of suggested supplies for its project. We were very cautious about choosing inexpensive items, and the supply list is dynamic, allowing for adjustments to individual situations. Suggested supplies include:
  • Cardboard
  • Glue
  • Foam pieces
  • Scissors
  • Paper
  • Tape
  • Clay
  • Shoebox
  • Paperclips
  • Rubber bands
  • Toothpicks
  • Popsicle sticks
  • Playdough
    

Supports these Next Generation Science Standards:

MS-ESS2-2

Construct an explanation based on evidence for how geoscience processes have changed Earth’s surface at varying time and spatial scales.

MS-ETS1-1

Define the criteria and constraints of a design problem with sufficient precision to ensure a successful solution, taking into account relevant scientific principles and potential impacts on people and the natural environment that may limit possible solutions.

MS-ETS1-2

Evaluate competing design solutions using a systematic process to determine how well they meet the criteria and constraints of the problem.

MS-ETS1-3

Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success.

MS-ETS1-4

Develop a model to generate data for iterative testing and modification of a proposed object, tool, or process such that an optimal design can be achieved.