Are substance use prevention programs more effective in schools making adequate yearly progress? A study of project alert

H. KOVACH CLARK ; C. L. RINGWALT ; S. R. SHAMBLEN ; S. M. HANLEY ; R. L. FLEWELLING | 2011
Dans Journal of Drug Education (Vol.41, n°3, 2011) Article : Périodique

This exploratory study sought to determine if a popular school-based drug prevention program might be effective in schools that are making adequate yearly progress (AYP). Thirty-four schools with grades 6 through 8 in 11 states were randomly ass[...]

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