DiscoverE
Build a Better Boomerang
This isn't the boomerang you're used to. Scholars first see how a commercial boomerang works. They then cut out a four-wing boomerang and test its flight to compare it to that of the commercial boomerang.
Curated OER
Aerodynamic Design
Learners research aerodynamic design. In this aerodynamic design lesson, students investigate wind resistance on a car. Learners explore the reasons necessary for aerodynamic design.
Curated OER
Build Your Own Car
Students design and build their own cars. In this physics instructional activity, students test their car's speed and make changes when necessary. They graph data and analyze results.