What cognitive ability do children develop during Piaget's Concrete Operational Stage?

During Piaget's Concrete Operational Stage, which typically occurs between the ages of 7 and 11, children develop the ability to think logically. This stage is characterized by a transition from preoperational thought, where thinking is largely intuitive and egocentric, to a more organized and logical way of thinking.

In the Concrete Operational Stage, children can apply logical reasoning to concrete, tangible objects and situations. They are able to understand the concept of conservation, comprehend the relationships between objects, and can follow the sequence of events. Their ability to classify objects and understand the principles of operations, such as addition and subtraction, also reflects their developing logical thinking.

This logical reasoning is grounded in real-world experiences, rather than abstract concepts. Therefore, while children begin to grasp more complex ideas as they develop further, the hallmark of the Concrete Operational Stage is their newfound capacity for logical thought in concrete contexts.