Piaget's Theorie der Kognitiven Entwicklung

The video explains Jean Piaget's theory of cognitive development, detailing the four stages: sensorimotor, pre-operational, concrete operational, and formal operational. Each stage represents a different age range and cognitive abilities, from basic reflexes and object permanence in infants to abstract thinking and moral reasoning in adolescents. Piaget's work highlights the unique ways children think at different ages and his lifelong dedication to understanding intellectual development.

Explain the concept of conservation as understood in the concrete operational stage.

What cognitive abilities are developed during the formal operational stage?

Discuss Piaget's view on lifelong learning and the significance of the formal operational phase.