This study assessed the effects of attending an after-school program (ASP) on a range of outcomes for middle school youths. The program operated for 9 hr per week for 30 weeks and included attendance monitoring and reinforcement, academic assistance, a prevention curriculum, and recreational programming. Participants were 447 students randomly…

A long-term public health goal in the United States involves convincing adolescents to postpone sexual activity or promote responsible sexual activity. This study investigated the effect of using infant simulators on sexuality, child care attitudes and knowledge with a sample of 309 high school students from seven different states. The treatment…

This publication contains the three numeracy units of the three levels of Support Materials for Agricultural Training (SMAT) in the area of occupational health and safety: Level 1 (starting), 2 (continuing), and 3 (completing). The units are designed to help the learner improve his or her numeracy skills needed to deal with occupational safety and…