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Social Studies, 31.03.2020 00:00 heysonic91

Vito, age 5, and his uncle are playing with cookie dough. They make two round balls of the same size. Vito flattens one ball of cookie dough into a pancake shape on the baking sheet and says, "Look, now this one has more dough." Vito has not yet developed an understanding of .

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Vito, age 5, and his uncle are playing with cookie dough. They make two round balls of the same size...
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