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Hungry for fresh, exciting science activities based in amazing phenomena? Science Snacks are hands-on, teacher-tested, and use cheap, available materials.
Model the behavior of light reflecting off soap film surfaces.
Explore energy transformations by rolling a marble on a track.
Show that gas is produced during photosynthesis.
As René Descartes (almost) said, "I sink, therefore I am."
Explore light and color from a hole new angle.
It’s all done with mirrors.
Plunge into hydraulics with a pair of dueling syringes.
Compare the brightness of two light sources with an oil spot on a white card.
Use dominoes to model a nerve cell's transmission of a signal
Meteor, meteorite, meteoroid – what's the difference?
Find out how different kinds of candy are made in the Candy-o-matic!
Dark-colored materials absorb and emit energy more readily than light-colored materials.
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