This French epistemologist argued that cognition evolved in a series of progressive stages based on the
Activation of schemas. In doing so, he revolutionized the study of cognitive development and became its most
Visible figure. He is

Question

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The description matches that of Jean Piaget, who proposed a theory of cognitive development that emphasized the role of active exploration in constructing understanding and the gradual construction of increasingly complex cognitive structures, or schemas. Piaget's contributions have had a significant impact on the field of developmental psychology and continue to influence research and theory today.

This French Epistemologist Argued That Cognition Evolved in a Series