This article presents results from a study that evaluated an online message system designed to improve the delivery of prevention programs. We conducted a quasi-experimental study with 32 agencies and schools that implemented substance use prevention programs and examined differences between the comparison and intervention groups. We also examined…

Purpose: To be effective, evidence-based programs should be delivered as prescribed. This suggests that adaptations that deviate from intervention goals may limit a program's effectiveness. This study aims to examine the impact that number and quality of adaptations have on substance use outcomes. Design/methodology/approach: The authors examined…

We examined the association between changes in the substances and mediating variables targeted by the All Stars drug prevention curriculum, and students' engagement in and enjoyment of the curriculum, their attitudes toward their teachers, and their perceptions of their teachers' skills. Forty-eight school staff administered at least one All Stars…

The purpose of this study was to extend the literature in both substance use implementation and persuasive health communication by examining the extent to which students' need for cognition and impulsive decision-making moderated the relationship between teachers' classroom communication behavior and program outcomes in an evidence-based middle…

Research-based substance use prevention curricula typically yield small effects when implemented by school teachers under real-world conditions. Using a randomized controlled trial, the authors examined whether expert coaching improves the effectiveness of the All Stars prevention curriculum. Although a positive effect on students' cigarette use…

This review determined how many drug prevention curricula available to schools have been shown in rigorous research studies to reduce substance use behavior. The review identified 47 curricula, only 10 of which had been evaluated in rigorous studies. The paper presents recommendations to increase the number of programs rigorously evaluated.…

This review examined school-based drug abuse prevention programs for 1989-94. From a literature review and interviews with a panel of experts in prevention research, 11 key components of effective prevention curricula were identified. These components are listed and discussed briefly. Dissemination of effective prevention programs is discussed.…

This chapter reviews school-based drug abuse prevention curricula. Drawing on the most current research, the chapter identifies key elements of effective prevention curricula, noting that programs should (1) reflect proven prevention theory and research; (2) provide developmentally appropriate information about tobacco, alcohol and drugs; (3) use…