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What Molecules Make the Holes in Bread?
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In this activity, learners will discover why there are holes in bread.
Balloon in a Flask
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Learners observe a flask with a balloon attached over the mouth and inverted inside the flask.
We all Scream for Ice Cream
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In this activity, learners observe how salinity affects the freezing point of water by making and enjoying ice cream.
What-a-cycle
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In this activity, learners act as water molecules and travel through parts of the water cycle to discover that it is more complex than just water moving from the ground to the atmosphere.