Jean Piaget

Jean Piaget was a Swiss psychologist known for his work on cognitive development in children. He proposed that children actively construct knowledge through experiences, which reflects his constructivist approach. Piaget identified stages of cognitive development, emphasizing how children’s thinking evolves from basic logic to more complex reasoning. His insights extend to moral psychology, showing how children’s understanding of right and wrong develops over time. He also explored language acquisition, suggesting that language reflects cognitive growth. Overall, Piaget's work highlights how knowledge is built through interaction with the world, balancing elements of relativism and universal cognitive structures.