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Kontiz88 Kontiz88
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Posts: 577
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7 years ago
Roger is shown two piles of sand and says that each pile has the same amount. However, when one pile is flattened with a shovel, he now claims emphatically that the flattened pile has less sand. Based on this information, Roger is probably in which of Piaget's stages of development?
A) concrete operations
B) sensorimotor
C) preoperational
D) formal operations
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AriggioAriggio
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Posts: 183
7 years ago
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Kontiz88 Author
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7 years ago
Brilliant
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Yesterday
Helped a lot
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2 hours ago
Smart ... Thanks!
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