Investigated the relationship of aggression to several social cognitive variables in delinquent adolescent males. The findings indicated that only perspective-taking ability was significantly related to aggressive behavior in delinquents. High-aggressive delinquents were less able to perceive others' viewpoints than were low-aggressive…

Defines and describes the concept of social cognition and its relationship to various psychological positions. Outlines Selman's stage theory of social cognition and the influence of Piaget's theory. Issues of interpersonal understanding are related to concepts of the individual, friendship, peer group and parent-child relations. (JAC)

Discusses the concept of egocentrism and its relation to cognitive development. Describes the major stages of egocentrism: sensori-motor, preoperational, concrete operational, and adolescent egocentrism. Focuses on research support for the theory of adolescent egocentrism. Discusses educational implications. (RC)