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Showing results 1 to 9 of 9
Cleaning with Dirt
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Learners build a filter from old soda bottles and dirt. They create polluted water, and pour it through their filter to clean it.
Wingin' It
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Learners explore the Bernoulli effect by building an airfoil (airplane wing) and making it fly.
Pollution Diffusion
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Learners design their own experiment to investigate how pollution diffuses through ground material.
Bridge the Gap
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Learners work in groups to construct bridges using stale marshmallows and toothpicks.
Designing Bandages
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Learners design different shaped bandages for different purposes. First, they draw their designs on paper.
Draggin' Boats
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Learners design, build, and test models of "dragon boats" made from up to three milk cartons.
Secret Writing Devices
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In this activity about encryption, learners cut out a secret decoder badge from a handout and use it to encode messages to each other.
Recycling Paper
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In this crafty chemistry activity (on page 2 of the PDF), learners make their own paper from used paper they may have otherwise thrown away.
Shaking It!
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In this experiment, learners design and build a model room in a shoebox and furnish it with tiny furniture.