Initial impact of the Fast Track prevention trial for conduct problems: II. Classroom effects

This study examined the effectiveness of the universal component of the Fas t Track prevention model: the PATHS (Promoting Alternative THinking strateg ies) curriculum and teacher consultation. This randomized clinical trial in volved 198 intervention and 180 comparison classrooms from neighborhoods wi th greater than average crime in 4 U.S. locations. In the intervention scho ols, Grade 1 teachers delivered a 57-lesson social competence intervention focused on self-control, emotional awareness, peer relations, and problem s olving. Findings indicated significant effects on peer ratings of aggressio n and hyperactive-disruptive behavior and observer ratings of classroom atm osphere. Quality of implementation predicted variation in assessments of cl assroom functioning. The results are discussed in terms of both the efficac y of universal, school-based prevention models and the need to examine comp rehensive, multiyear programs.