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Create a reusable germinator that gives students an unobstructed view of sprouting seeds. Graph data, test environmental variables, or simply “enjoy the magic” as the seeds transform into growing plants!

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Create ten reusable germinators that gives students an unobstructed view of sprouting seeds. Graph data, test environmental variables, or simply “enjoy the magic” as the seeds transform into growing plants!

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Students of all ages will love this fun-to-make and easy-to-play instrument to study the science behind sound and sound waves as they also explore their musical talents.

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Students of all ages will love this fun-to-make and easy-to-play instrument to study the science behind sound and sound waves as they also explore their musical talents.

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Students learn how to measure biodiversity in terms of species richness (the number of species living in a particular area) by sampling "species" in a simulated ecosystem and graphing and analyzing data.

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These tiny beads can soak up and hold over 100 times their weight in water! Each bead maintains its spherical shape and color. Observe how the beads absorb water over time. Create a fun illusion using the optical properties of the beads.

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These tiny beads can soak up and hold over 100 times their weight in water! Each bead maintains its spherical shape and color. Observe how the beads absorb water over time. Create a fun illusion using the optical properties of the beads.

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Use this enhanced pinwheel to measure the mechanical energy that can be obtained from moving air.

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Use this enhanced pinwheel to measure the mechanical energy that can be obtained from moving air.

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This activity was inspired by the song "How Much Is That Doggy In The Window". This activity encourages students' understanding of the value of money.

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Use a bent spoon to store the energy needed to launch a pompom into the air. Explore different launch angles to vary the height reached and where the pompom lands.