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, ...

Piaget’s stages of development describe how children learn as they grow up. There are four distinct stages: sensorimotor, preoperational, concrete operational, and formal operational. Jean Piaget was ...

That’s a question parents, pediatricians, educators, and caregivers ask over and over again as children grow and change. To help answer this important question, child development experts have created ...

Talking, singing, and playing with your child builds the foundation for strong language skills—starting in infancy. Support your child's language development with age-appropriate activities that match ...