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1 ene 1920 año - "The Child's Conception of the World"

Descripción:

In 1920, Jean Piaget published the book "The Child's Conception of the World". This book focused on children's psychology and on the cognitive approach to psychology.

Añadido al timeline:

History of Psychology

ByAbby
5 ene 2021
0
0
359

fecha:

1 ene 1920 año
Ahora mismo
~ 105 years ago
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