Jean Piaget’s theory of cognitive development has been a central framework for understanding how children grow and learn. His model describes development through four sequential stages: sensorimotor, ...

Jean Piaget (1896-1980) always considered himself a natural scientist, not a psychologist. As a boy he quickly gave up play and pretend to take refuge in "work" -- exploring internal combustion ...

Psychology graduate students with interests in Cognition or Cognitive Development engage in doctoral training that promotes expertise in the theories, current knowledge, and research paradigms in ...

In the pursuit of understanding the human mind and its development, philosophers and scholars have embarked on an intellectual journey that spans centuries. Ken Wilber's work, particularly his ...