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    This is a quick activity (on page 2 of the PDF) that illustrates how nanoscale structures, so small they're practically invisible, can produce visible/colorful effects. Learners will use clear...

    $1 - $5 per group Ages 8 - 14 10 to 30 minutes
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    In this activity (page 1 of the PDF), learners will stand twelve feet apart swinging a rope at the slowest tempo possible while someone uses a stopwatch to record the number of twirls per minute....

    $1 - $5 per group Ages 8 - 14 10 to 30 minutes
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    This is a quick game about self-assembly. Like the molecules of DNA, learners will self-assemble into a pattern by following a simple set of rules. The icebreaker game is part of a larger self...

    free Ages 8 - 14 10 to 30 minutes
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    This is a quick activity (located on page 2 of the PDF) about surface tension. Learners will predict how many pennies can be placed in a full glass of water before it overflows. Water has a...

    free Ages 8 - 14 10 to 30 minutes
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    In this quick activity (on page 2 of the PDF), learners will observe how dry breakfast cereal appears to dance when it gets close to a balloon charged with static electricity. Then, learners...

    1 cent - $1 per group Ages 8 - 14 10 to 30 minutes
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    In this quick activity (page 1 of the PDF) about sound vibrations, learners will investigate which small objects, such as coins, hex nuts, or marbles, produce the loudest “screams” when swirled...

    1 cent - $1 per group Ages 8 - 14 10 to 30 minutes
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    In this quick activity (located on page 2 of the PDF), learners will model how wetlands act as natural filters for the environment. Learners prepare a mixture of water, soil, gravel, and leaves and...

    $5 - $10 per group Ages 8 - 14 10 to 30 minutes
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    In this quick activity (page 1 of PDF), learners will witness firsthand the effects of Bernoulli’s Principle by capturing a ping pong ball in the stream of air created by a hair dryer. Not only...

    free Ages 8 - 14 10 to 30 minutes
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    In this quick activity, learners will investigate what happens to bubble gum when it is chewed for 5-10 minutes. First, learners measure the weight of unwrapped pieces on a kitchen scale and...

    $1 - $5 per group Ages 8 - 14 10 to 30 minutes
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    This is a quick activity (on page 2 of the PDF) about how the arrangement of carbon atoms determines carbon's different properties. Learners will build bridges with Post-It notes that model...

    1 cent - $1 per group Ages 8 - 14 10 to 30 minutes

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