Piaget's theory of cognitive development includes which four stages?

Piaget's theory of cognitive development includes which four stages?

• A. Erikson's psychosocial stages
• B. Vygotsky's sociocultural theory
• C. Piaget's stages of cognitive development
• D. Skinner's operant conditioning

Answer: (C)

Understanding Piaget's stages helps explain how children's thinking becomes more complex as they grow. The four stages describe a progression from learning through direct interaction with the world to using symbols, then logical thinking about concrete things, and finally abstract reasoning. The first stage, lasting roughly from birth to about two years, is when infants learn through their senses and actions and develop object permanence. The second stage, about ages two to seven, brings rapid language and symbolic thinking but retains egocentrism and difficulty with concepts like conservation. The third stage, roughly seven to eleven, introduces logical thinking about concrete objects, understanding conservation, and more organized thought. The final stage, starting around adolescence, features abstract and hypothetical reasoning, as well as systematic planning. Other options point to different theories—Erikson’s psychosocial stages focus on social-emotional conflicts across the lifespan, Vygotsky emphasizes social and cultural tools and the zone of proximal development, and Skinner centers on reinforcement and behavior.

Understanding Piaget's stages helps explain how children's thinking becomes more complex as they grow. The four stages describe a progression from learning through direct interaction with the world to using symbols, then logical thinking about concrete things, and finally abstract reasoning. The first stage, lasting roughly from birth to about two years, is when infants learn through their senses and actions and develop object permanence. The second stage, about ages two to seven, brings rapid language and symbolic thinking but retains egocentrism and difficulty with concepts like conservation. The third stage, roughly seven to eleven, introduces logical thinking about concrete objects, understanding conservation, and more organized thought. The final stage, starting around adolescence, features abstract and hypothetical reasoning, as well as systematic planning. Other options point to different theories—Erikson’s psychosocial stages focus on social-emotional conflicts across the lifespan, Vygotsky emphasizes social and cultural tools and the zone of proximal development, and Skinner centers on reinforcement and behavior.