The aim of this study was to investigate the effect of peer-mediated adaptive physical activity program on problem behaviors of mentally handicapped students. Eight mentally handicapped students and eight peer students with normal development participated in this study, which was designed according to a sequential descriptive design. In the…

Problem Statement: Aggression is defined as any kind of behavior intended to hurt others. Aggression generally arises due to the interaction between individual (e.g., social and emotional difficulties, low self-esteem, peer rejection, academic failure) and environmental (e.g., poverty, lack of family supervision, limited social support, conflicts…