Search Results

Learners observe projectile motion by launching wooden balls off of a table top. They set up a rubber-band launcher so that each ball experiences a consistent amount of force.

Learners build simple catapults and use them to launch cotton balls.

Learners drop two different masses of play dough and observe how long it takes them to hit the ground.

In this activity, learners make a simple spring-like scale using a rubber band instead of a spring, and calibrate the scale in newtons (N).