NASA
Pop Can Hero Engine
Hang a soda can from a string and watch it spin by the force created by water streaming out of slanted holes. This plan provides background information, detailed materials and procedures, discussion questions, a lab worksheet, and...
Curated OER
Newton's Third Law of Motion
Students explore Newton's 3rd Law of Motion. In this physics instructional activity, students participate in various experiments that demonstrate the idea of action/reaction, such as a balloon launch, a skateboard activity, and a spring...