Wellstream for Schools

Schools are on the frontlines of youth substance use challenges and need evidence-based guidance to inform a comprehensive and coordinated response. Wellstream for Schools responds through our pan-Canadian initiative, leveraging interdisciplinary expertise and novel cross-sector partnerships spanning education, health, youth organizations, and government to transform prevention approaches and improve child and youth trajectories.

Transforming Substance Use Harm Prevention in Schools Initiative

Phase

1

Characterizing the Landscape & Guiding Innovation

AIM: Strengthen intersectoral partnerships, including with school-based professionals, substance use experts, and youth networks, to characterize current practices and distill evidence to inform the co-development of national standards for substance use education and intervention in K-12

Phase

2

Making the Change, Building the Solutions, & Evaluating for Impact

AIM: Realize systems transformation by enacting co-developed implementation processes to facilitate the ratification and adoption of national standards across education systems. Develop and test low-barrier, evidence-aligned prototype resources to support practice change, and trial a data strategy to assess impacts on education systems and youth substance use more broadly.

Phase

3

Optimizing Outcomes

AIM: Produce a framework for continuous monitoring and refine research and data processes, implementation products, and training to scale practice resources across education systems and respond to emerging trends to strengthen impacts.

National School-Based Substance Use Standard

Our team is proud to be leading the development of a new pan-Canadian standard: School-Based Substance Use Prevention, Education, and Intervention – A Multi-Tiered and Developmental Approach for Kindergarten to Grade 12 Schools. This landmark initiative is designed to provide clear, evidence-informed guidance to schools across the country on how to respond to student substance use through effective prevention, education, and intervention strategies.

The standard is being developed through a unique and collaborative partnership between Wellstream, the Canadian Association of School System Administrators (CASSA), and the Canadian Centre on Substance Use and Addiction (CCSA), under the management of CSA Group.

The development process represents months of meaningful collaboration with youth, educators, health professionals, and researchers from across Canada. Together, we’ve worked to ensure the standard is practical, compassionate, and grounded in the realities of today’s classrooms and communities.

Phase 1 Highlights

Co-Creating Capacity for Change: A National Strategy for School-Based Substance Use Harm Prevention

Webinar

In May 2025, our team was proud to share our innovative approach to transforming school-based responses to substance use as part of the Joint Consortium for School Health Webinar Series.

Missed the live session? No problem — you can still watch the full presentation and learn more about our work!

New Engagement Report: Addressing Substance Use in K-12 Schools Workshop

Explore highlights from our engagement event, where educators, school leaders, youth, and public health professionals came together to shape a standard that will reflect the diverse realities and needs of schools and communities nationwide.

Explore highlights from our engagement event, where educators, school leaders, youth, and public health professionals came together to shape a standard that will reflect the diverse realities and needs of schools and communities nationwide.

Transforming Substance Use Harm Prevention in Canadian Schools: An Examination of School Administrators’ Experiences and Perspectives

This report presents findings from a recent survey of Canadian kindergarten to 12th grade school administrators conducted as part of Wellstream’s Transforming Substance Use Harm Prevention in Schools initiative. The survey aimed to characterize current practices and identify needs related to substance use education and intervention in schools.

Expert Advisory Committee

Behind this standard is a powerful story of collaboration — months of thoughtful dialogue and co-development with youth, educators, health professionals, and researchers from coast to coast.

Discover who helped make it happen by visiting the link below.

Wellstream for Schools Publications

  • Addressing student substance use in Canadian schools: an exploration of administrators’ perspectives

    To support the development of evidence-informed guidance for Canadian Kindergarten through Grade 12 (K-12) school administrators, this study examined their perceptions of the scope of student substance use and the challenges they face in responding within school settings.

    Health Promotion International

    2025

    Methods:
  • Taking stock of youth substance use portrayals: A critical content analysis of Canadian news media, 2016-2024.

    A mixed-methods critical content and discourse analysis exploring the characteristics and consequences of youth substance use as portrayed in Canadian news media.

    Social Science & Medicine

    2025

    Methods: