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On an airplane trip, learners have an opportunity to investigate the properties of air pressure at different altitudes.

In this physics activity, challenge learners to make and race a balloon-powered car. Learners construct the body out of a paper cup, wheels out of wooden spools. and fuel tank out of a balloon.

In this activity, learners explore rocketry and the principals of space flight.

In this activity, learners construct and launch rockets using simple materials and their understanding of chemical reactions.

Using simple, inexpensive items, learners build and test submarine models.

In this activity, learners explore force and motion by constructing cardboard cars that are propelled by balloons.

In this activity related to flight, learners build a tiny stream channel to investigate how fluids (air and water) change speed as they flow between and around objects.