This study of a cohort of 451 adolescents examined associations between trajectories of problem behaviors and the timing of entry into work, marriage, and parenthood. We used data from 12 assessments across adolescence, through emerging adulthood and into young adulthood. We employed 2-phase mixed-effects models to estimate growth in substance use…

The third in a series of reports from P/PV's three-year study of the role Boys & Girls Clubs play in the lives of the youth they serve, "Making Every Day Count" examines how Club participation is related to youth's positive and healthy development in three outcome areas identified by Boys & Girls Clubs of America as central to its mission: good…

This paper addresses the effects of developmental changes that occur in the transition from childhood to adolescence on parent-child relationships. The first section considers four theoretical approaches to changes in relationships during the transition to adolescence. Noted especially are perspectives regarding the impetus for changes in…

This practicum was designed to decrease the number of times boys in third, fourth, and fifth grade classes met with the school guidance counselor for unacceptable behaviors and to improve the attitudes of the boys and their parents. Pre- and post-attitudinal and observational questionnaires were administered to 30 randomly selected third, fourth,…

This practicum was designed to improve students' ability to determine appropriate behavior for various places within the school and to learn self-control to comply with expectations. Specifically, the practicum intended to decrease the number of referrals to administrators and the counselor for out-of-control student behavior and decrease the…