Comprehensive School Health is an internationally-recognized and effective approach for building healthy school communities. It can be used to address a variety of health issues and can improve health, education, and social outcomes for children and youth. Using a whole-school model, CSH builds capacity to incorporate well-being as an essential aspect of student achievement.
Alberta Health Services has dedicated a page to CSH implementation resources, including an introduction to the CSH framework, steps for building a healthy school community, and the distinct, but inter-related, components of CSH that comprise the approach.
https://schools.healthiertogether.ca/en/learn/the-csh-framework/