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Heavy Lifting: Design Squad
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In this engineering challenge, learners design and build a crane out of cardboard to see how heavy a load it can lift.
Watch It Fly
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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.
Building Tetrahedral Kites
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Working in teams of four, learners build tetrahedral kites following specific instructions and using specific materials.
Rubber Band Racer
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In this activity, learners construct speedy vehicles made out of paper plates and powered by twisted rubber bands.
Paddle Boat
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In this activity, learners build an old-fashioned paddle boat out of simple materials.
Swinging Yo-Yo
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Learners build a pendulum from a yo-yo, and then design their own experiment to determine what affects the pendulum's period of swing.
Balloon Car
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In this activity, learners explore force and motion by constructing cardboard cars that are propelled by balloons.
Cable Car
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In this activity, learners string a line across the room and build cable cars that can move from on end to the other.
Hovercraft
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In this activity, learners build a hovercraft using a paper plate, cup, and simple motor.
I Can't Take the Pressure!
Learners develop an understanding of air pressure in two different activities.