AP PSYCHOLOGY

Detailed explanation-1: -In his theory of cognitive development, Jean Piaget proposed that humans progress through four developmental stages: the sensorimotor stage, preoperational stage, concrete operational stage, and formal operational stage.

Detailed explanation-2: -The Theory of Cognitive Development by Jean Piaget, the Swiss psychologist, suggests that children’s intelligence undergoes changes as they grow. Cognitive development in children is not only related to acquiring knowledge, children need to build or develop a mental model of their surrounding world (Miller, 2011).

Detailed explanation-3: -Sensorimotor stage (0–2 years old) Preoperational stage (2–7 years old) Concrete operational stage (7–11 years old) Formal operational stage (11 years old through adulthood)

Detailed explanation-4: -Piaget proposed that children progress through the stages of cognitive development through maturation, discovery methods, and some social transmissions through assimilation and accommodation (Woolfolk, A., 2004). Vygotsky’s theory stressed the importance of culture and language on one’s cognitive development.

Detailed explanation-5: -In Piaget’s theory of cognitive development, the sensorimotor stage marks the first 2 years of a child’s life. During this stage, your child will learn: to repeat behaviors they enjoy. to explore their environment and interact with objects intentionally.