Jean Piaget’s theory
The theory of cognitive development is very critical in understanding the behavior of human beings both psychologically and physiologically. Cognitive psychologists view development as consisting of reorganization and acquisition of cognitive structures through which human being process and store information (Ellery, 1925).
Piaget asserts that there are various stages in the development of an individual. Children in these stages often have different physical, emotional, social, and psychological differences. In the case of a twelve year old, who weighs 180lbs and is 5’1 tall, his behaviors will differ with that of a grown up. Since Piaget’s theory talks about ...