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Green Pennies
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In this activity, learners create their own experiment and test which of 4 mixtures of household chemicals turn pennies green over 5 days.
Swirling Milk
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In this chemistry activity, learners prepare two petri dishes, one filled with water and one filled with milk.
Cellular Soap Opera
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In this activity, learners create a large film of soap and experiment with what can and cannot pass through it.