What Are the Piaget Stages of Development? Piaget's stages of development are part of a theory about the phases of normal intellectual development from infancy through adulthood, including thought, ...

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, ...

The preoperational stage occurs roughly between the ages 2 and 7. While there are many important events that take place ...

Trying to keep up with your child's development - and what's best for them at a certain age or stage - can feel like an impossible task. They're always learning and growing and it's easy to lose grasp ...

Researchers have developed a better way to assess and diagnose psychosis in young children. By “growth charting” cognitive development alongside the presentation of psychotic symptoms, they have ...