Piaget S Preoperational Stage Of Development. The preoperational stage is the second of four stages proposed by jean piaget to describe the cognitive development of infants children and adolescents. During this period children are thinking at a symbolic level but are not yet using cognitive operations.
Birth through ages 18 24 months. Piaget was a developmental biologist who became interested in closely observing and recording the intellectual abilities of children. In the preoperational stage children use symbols to represent words images and ideas which is why children in this stage engage in pretend play a child s arms might become airplane wings as she zooms around the room or a child with a stick.
Piaget was a developmental biologist who became interested in closely observing and recording the intellectual abilities of children.
Piaget stages of development are the foundation of a well known theory of early childhood development. The preoperational stage is the second stage in piaget s theory of cognitive development this stage begins around age 2 as children start to talk and lasts until approximately age 7. The preoperational stage of cognitive development medically reviewed by timothy j. The concrete operational stage from age 7 to 11 and.