What stage of development, according to Jean Piaget, occurs from ages 2 to 7?

The stage of development that occurs from ages 2 to 7 according to Jean Piaget is the Preoperational stage. During this phase, children begin to engage in symbolic play and learn to manipulate symbols, but they do not yet understand concrete logic. This is a critical time for language development, as vocabulary expands dramatically, and children begin to represent objects and experiences through words and images. They also exhibit egocentric thinking, where they struggle to see perspectives other than their own.

In contrast, the Concrete Operational stage occurs from ages 7 to 11, where children start to think logically about concrete events, and the Formal Operational stage, which starts at around age 12, involves abstract reasoning. The Sensorimotor stage, which occurs from birth to about age 2, focuses on a child’s exploration of the world through their senses and actions. Understanding these stages helps to grasp how cognitive abilities progress as children grow.