ISSN : 1229-0718
Peer relationship is important social relationships through childhood and adolescence. The purpose of this study was to explain the positive and the negative role of peer relationship. Peer relation helps a child to promote social development and cognitive development. In this study, especially the negative aspect was emphasized. In the view of developmental psychopathology, the experience of peer rejection was reviewed, the characteristics of the rejected child and "Wang Ta" was explained. I reviewed the features of members of Wang Ta, bully, victim, bully-victim, and bystanders. Finally the implication of positive peer relation was suggested.