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Physics Tug of War
Learners set up books with rubber bands stretched between the books. When two identical books are stretched apart and released, they move back toward each other an equal distance.
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How Far?
To learn how friction affects motion, learners build a measurement tool from a rubber band and other simple materials.
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Action-Reaction Rocket!
Learners construct a rocket from a balloon propelled along a guide string.
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Blow-and-Go Parachute
Learners make a skydiver and parachute contraption and launch it. They see that the drag created by air resistance slows the descent of skydivers as they travel back to Earth.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-955.jpg?itok=Mtt7d2U-)
Under Pressure
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In this experiment, learners examine how pressure affects water flow. In small groups, learners work with water and a soda bottle, and then relate their findings to pressure in the deep ocean.
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Egg Bungee
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Learners attach an egg to a rubber-band bungee cord and drop the egg.
Build a Borneo Glider
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In this inquiry-based activity, learners investigate the basic forces of flight as they construct their own paper glider that represents a rainforest creature from Borneo (large, tropical island in So
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Fun with Bernoulli
Learners conduct four simple experiments to demonstrate the effects of air pressure.
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"Boyle-ing" Water
Source Institutions
In this activity, learners explore Boyle's Law and discover that water will boil at room temperature if its pressure is lowered.