Schools often need to implement evidence-based interventions (EBIs) in contexts and with client populations that differ from those present during intervention development and validation. Due to the differences in intervention conditions, schools inevitably make adaptations to interventions to be responsive or to operate within present constraints.…

School-based substance use prevention programs are a common method to approaching drug use in youths. Project SOS is a single-session drug prevention program developed by police officers and delivered by elite junior hockey players to students in grades 6 and 7. The current study evaluates the effects of Project SOS at achieving its objectives of…