Solar Cork Boats
Description
Students will engineer custom paddles and propellers and use solar power to create a boat that can move in the sun. Students will learn about buoyancy, balance, and drag as they design their boat. They will explore in depth how solar power turns radiant energy into electrical energy, then into mechanical energy. Students will learn the variables that affect solar panels and the factors that influence the performance of paddles and propellers, ultimately building a solar boat that can transport the most weight.
Next Generation Science Standards
Disciplinary Core Ideas
- PS2.A Forces and Motion
- PS3.A Definitions of Energy
- PS3.B Conservation of Energy and Energy Transfer
- ETS1.A Defining and Delimiting an Engineering Problem
- ETS1.B Developing Possible Solutions
- ETS1.C Optimizing the Design Solution
Cross Cutting Concepts
- Cause and Effect
- Energy and Matter
Learning Objectives
At the end of the lesson students will be able to