What cognitive abilities are developed during the Concrete Operational stage?

During the Concrete Operational stage, which typically occurs between the ages of 7 and 11 years according to Jean Piaget's theory of cognitive development, children begin to think logically about concrete events. At this stage, they develop the ability to understand the concept of conservation, which means they can grasp that quantity does not change even when its shape does, as long as nothing has been added or taken away.

Additionally, these children become better at organizing information and can classify objects based on various attributes, such as size, color, or shape. They also develop skills in problem-solving and can use their logical thinking to approach tasks methodically when dealing with tangible materials. This cognitive growth marks a significant transition from the preoperational stage, where thinking is more fluid and less structured. Thus, the focus on logical thought applied to concrete situations accurately reflects the key developments during this critical stage in cognitive growth.