Purpose: Alcohol, tobacco, marijuana and other drugs use typically increases in prevalence and frequency during middle and late adolescence. School health instruction often focusses on providing facts and rarely provides tools for addressing the psychosocial risk factors needed to prevent substance use. The purpose of this paper is to report about…

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…

Classroom behavior management interventions have been used successfully with drug prevention programs to prevent subsequent antisocial behavior and substance use among youth. This article presents results from implementation of the All Stars Challenge, a classroom-based behavior management component to a drug prevention program for fifth graders.…

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…

Describes a study that examined the effectiveness of a tobacco and alcohol prevention program delivered to sixth and seventh grade students by minimally trained classroom teachers. Results indicated that the program reduced the onset and prevalence of tobacco use but not alcohol use. (JOW)

Tested three alcohol use prevention curricula, one focused on teaching social pressure resistance skills, one focused on solidifying conservative group norms, and one focused on increasing student understanding of consequences of using alcohol. Results from fifth- and seventh-grade students confirmed that each program had differential effect on…

Programs which have been somewhat effective in reducing the rates of onset of regular tobacco use have featured such components as peer pressure resistance training, correction of normative expectations, inoculation against mass media messages, information about parental influences, information about consequences of use, public commitments, or…

Even though attrition presents a serious threat to the validity of longitudinal research, there is a lack of standardization for reporting it. To examine the effectiveness of four tests for attrition -- two for external validity and two for internal validity -- the tests were applied to two large scale projects: the first, Project HASP, is a…

Prevention research continues to focus on school-based substance use programs aimed at adolescents. These programs are designed to reduce substance use and risk behavior by targeting key mediators, such as normative beliefs, which in turn reduce substance use. All Stars is a newly developed program that was recently evaluated in a randomized field…

All Stars, Sr. is a comprehensive high school health education supplement designed to prevent high-risk behaviors among adolescents. The program includes topics such as personal health, nutrition, interpersonal relationships, and stress, with a special emphasis on drug prevention. Effective research-based programs that target late onset prevention…