This review used 4 types of longitudinal models (descriptive models, prediction models, developmental sequence models and longitudinal mediation models) to identify regular patterns of psychosocial development in adolescence. Eight patterns of adolescent development were observed across countries: (1) adolescent maturation in multiple…

The literature on competitive behavior in children is examined. Sections of the review concern the socializing process of competitiveness, evolutionary foundations, early developmental processes, the relationship between competition and aggression, gender differences, competition and cooperation, anthropological perspectives, effects of…

Two concurrent developments have led to widespread shifts in the directions of structured intramural programs in higher education. Several universities place an emphasis on student development through administrative leadership training and participation in the governing process of intramural athletic departments. Student duties may include…

Considered are the developmental and prognostic implications of early peer relations. Evidence concerning peer difficulties as risk factors is reviewed along with research dealing with family relations and peer relations in social development. In preference to a stepping-stone model of the development of social deviance, a conjunctive feedback…