Objective: The population of young people most vulnerable to low levels of physical activity (e.g. urban/minority/low socio-economic status/female/non-athletes) often has the least access to physical activity opportunities and resources. It has been suggested that a comprehensive, school-based approach, including prudent use of time before, during…

Objective: In the USA there are rising rates of obesity among children, at least in part due to unhealthy eating and physical inactivity. Implementing school-based health interventions with elementary school children focused on youth empowerment could lead to improved health environments and behaviours. The purpose of the present study was to…

Background: Offering physical activity clubs (PACs) for students in urban high schools can provide avenues for increased physical activity (PA); however, little is known about why some clubs are not successful. Purpose: The purpose of this qualitative study was to examine leaders' and students' perspectives on the challenges faced when…