In which stage of cognitive development do children begin to think logically about concrete events, according to Piaget?

Children begin to think logically about concrete events during the Concrete Operational Stage, which typically occurs between the ages of 7 and 11. In this stage, children develop an understanding of the concept of conservation, meaning they recognize that quantities remain the same despite changes in shape or appearance. They also become capable of logical reasoning about concrete objects and events, allowing them to solve problems that are directly tied to tangible experiences.

This stage marks a significant shift from the previous Preoperational Stage, where thinking is predominantly intuitive and egocentric, and children struggle with understanding the perspective of others or the idea of conservation. Similarly, the Sensorimotor Stage, which occurs from birth to about age 2, is focused on physical interactions with the environment and sensory experiences rather than logical reasoning. The Formal Operational Stage, beginning at around age 12 and continuing into adulthood, is characterized by the ability to think abstractly and hypothetically, moving beyond concrete thought processes. Thus, the Concrete Operational Stage is pivotal in developing logical thinking skills concerning real-world scenarios.