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Showing results 21 to 38 of 38

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In this activity, learners are challenged to create a parachute using easily sourced materials in order to transport a LEGO figure safely to the ground.

$1 - $5 per group Ages 4 - adult 30 to 45 minutes
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In this activity, learners are challenged to design a wind-powered car using only a handful of household materials.

$1 - $5 per student Ages 4 - adult 30 to 45 minutes
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In this dynamic activity, learners build a catapult that launches projectiles, such as marshmallows.

1 cent - $1 per group Ages 6 - 11 30 to 45 minutes
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This lesson guide includes six simple and quick activities to help learners better understand Bernoulli's Principle.

$1 - $5 per student Ages 8 - 11 30 to 45 minutes
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Design a vessel that tests the limits of wind power given a set of off the shelf and recycled materials.

1 cent - $1 per student Ages 6 - adult 30 to 45 minutes
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In this hands-on activity, learners use the steps of the design process to create a hook to rescue a "space capsule" from the water.

$1 - $5 per group Ages 6 - 11 30 to 45 minutes
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In this design challenge, learners build a boat that paddles itself using a rubber band as its power source.

$1 - $5 per student Ages 8 - 14 30 to 45 minutes
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In this activity, learners create painting machines that can paint moving forwards and backwards.

$1 - $5 per student Ages 8 - 18 30 to 45 minutes
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Build a pinwheel that works without wind! This activity contains steps on how to build a parachuting pinwheel out of paper, a film canister, and some brads.

1 cent - $1 per student Ages 4 - 8 30 to 45 minutes
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Create airplanes from straws and geometric shapes. Test them out to see how far they can fly, or how accurately they can be aimed.

1 cent - $1 per student Ages 4 - 14 30 to 45 minutes
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In this design challenge activity, learners build a car that can travel at least four feet using rubber band power and use the design process to debug problems.

$1 - $5 per student Ages 8 - 14 30 to 45 minutes
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In this activity, learners build a racecar using only a rubber band, spool, straw, and paper clip! This racer is a classic toy that zips across a flat surface.

1 cent - $1 per student Ages 6 - 11 30 to 45 minutes
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In this design challenge activity, learners build a car that uses a battery-operated motor to "drive" at least ten feet.

$5 - $10 per student Ages 8 - 14 30 to 45 minutes
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Experiment with force and pressure by building a balloon rocket. When launched, the balloon will run a track wherever you place the string.

1 cent - $1 per student Ages 4 - 11 30 to 45 minutes
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In this activity, learners design, build and test a model suspension bridge for sturdiness and strength.

$1 - $5 per group Ages 6 - 11 30 to 45 minutes
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On an airplane trip, learners have an opportunity to investigate the properties of air pressure at different altitudes.

free Ages 6 - 14 30 to 45 minutes
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In this activity, learners build a hot air balloon using just a few sheets of tissue paper and a hair dryer.

$1 - $5 per student Ages 6 - 18 30 to 45 minutes
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In this design activity, learners create a vehicle that can transport a load, like a favorite toy or as a recycled object, from the top of a zipline to the bottom using only gravity.

$1 - $5 per group Ages 6 - 14 30 to 45 minutes