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Jean Piaget is known for his theories on:

Retry Correct Incorrect Swiss psychologist Jean Piaget is best known for his work on childhood development, particularly his theory of cognitive development, which looks at how children learn at each stage of their development until they reach adulthood.

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Farrell Grehan/CORBIS/Corbis via Getty Images

Farrell Grehan/CORBIS/Corbis via Getty Images

Jean Piaget is known for his theories on:

• Social Psychology
• Childhood Development
• Memory Loss
• Sexuality