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Students design and create their own air-powered rockets, in this hands-on activity.

In this activity learners compare the bounciness of warm and cold racquetballs to see if temperature makes a difference in how well they bounce.

In this activity, challenge learners to design a roller coaster ride for a marble using cardboard and other simple materials.

In this twist on a classic design challenge, learners will try to stop a bouncy ball from bouncing as they explore how to control the fall of an object.