State laws governing recreational and medicinal cannabis use are trending toward legalization, which has implications for school social workers and the students, families, and communities they serve. The patchwork of policies and conflicting public opinion sends mixed messages to youth and families who may lack sufficient information regarding…

Assets for a Healthy Adolescence - Experiential Outdoor Service Learning (AHA-EOSL) Program, provided by Rocky Mountain Youth Corps-CO (RMYC), engaged 165 youth during summer 2021 in Youth Crews (ages 14-18) who worked together in 8-10 member crews for two or five weeks and performed meaningful conservation and service projects. RMYC focused on…

Although research has established that school adjustment is associated with marijuana use (MU) in adolescence, few studies have tested these associations bidirectionally. Using random intercepts cross-lagged panel modeling, this study examined reciprocal associations between MU and school adjustment across 8th to 10th grade, including the…

The purpose of this study was to determine the frequency of marijuana use and its impact on academic outcomes as measured by student GPA within Coalition for Healthy and Safe Campus Communities' (CHASCo) member institutions over a 5-year period. Additionally, the purpose of the study was to determine if there were differences in marijuana use…

The purpose of this study was to determine the frequency of marijuana use and its impact on academic outcomes as measured by student GPA within Coalition for Healthy and Safe Campus Communities' (CHASCo) member institutions over a 5-year period. Additionally, the purpose of the study was to determine if there were differences in marijuana use…

The purpose of this study was to determine the frequency of marijuana use and its impact on academic outcomes as measured by student GPA within Coalition for Healthy and Safe Campus Communities' (CHASCo) member institutions over a 5-year period. Additionally, the purpose of the study was to determine if there were differences in marijuana use…

This quantitative study examined the effects of marijuana on academic and social involvement in undergraduates using a structural equation model. The study was conducted at a midsized comprehensive community college in the Midwest and was guided by Astin's (1985) theory of student involvement. A survey link was e-mailed to all 4,527 eligible…

This group-randomized trial assessed the effects of a universal prevention training curriculum for school administrators and teachers that focused on effective strategies to prevent adolescent substance use and related problems. Twenty-eight schools in three regions of Peru were randomly assigned to either an intervention or control condition (14…

Assets for a Healthy Adolescence - Experiential Outdoor Service Learning (AHA-EOSL) Program, provided by Rocky Mountain Youth Corps-CO (RMYC), engaged 165 youth during summer 2021 in Youth Crews (ages 14-18) who worked together in 8-10 member for two or five weeks while performing meaningful conservation and service projects. RMYC focused on…

Assets for a Healthy Adolescence - Experiential Prevention (AHA-EOSL) Program, provided by Rocky Mountain Youth Corps-CO (RMYC), engaged 165 youth during summer 2021 in Community Youth Crews (ages 14-15) or Regional Youth Crews (ages 16-18). Participants in both programs lived, camped (24/7), and worked together in 8-10 member crews for two or…

Peers are an important influence on college students' substance use and other risky behaviors. Students at a midsize state university in the Midwest (N = 489) completed an online survey assessing their alcohol risk, marijuana risk, engagement in antisocial behaviors, and social network characteristics. Respondent problem behaviors were associated…

Background: Given its ability to exacerbate health inequities through its disproportionate impact on low-income communities, the need exists to better understand factors that influence substance use among adolescents. Moreover, given its multi-etiological nature, preventing adolescent substance use requires addressing intrapersonal, interpersonal,…

Antisocial peer behavior and low parental knowledge of adolescents' activities are key interpersonal risk factors for adolescent substance use. However, how the magnitude of associations between these risk factors and substance use may vary across adolescence remains less well understood. The present study examined the age-varying associations of…

Background: Marijuana represents the most widely used illicit drug on college campuses. Repeated use can impair students' academic, emotional, and physical success and can lead to chronic diseases. Purpose: The purpose of this study was to evaluate existing literature on the associated effects of marijuana use on U.S. college students' academic…

Despite the common perception of a decline over recent decades of adolescents' use of illicit drugs and alcohol, the recent exponential rise in teenage vaping has spotlighted how local and school communities must address this endemic public problem. Since use of illicit substance adversely affects adolescent development, it is imperative that…