Background: This study examined differences in students' time spent in physical activity (PA) across secondary schools in rural, suburban, and urban environments and identified the environment-level factors associated with these between school differences in students' PA. Methods: Multilevel linear regression analyses were used to examine the…

Background: The importance of school contextual effects on health and well-being among young people is currently recognized. This study examines the contextual effects of school satisfaction as well as the effects of individual-level school satisfaction on health-risk behaviors in Japanese high school students. Methods: Self-administered…

Background: Adolescence may be a crucial period for developing obesity and associated mental health problems. This study examined the relationship of weight status on body image, eating behavior, and depressive symptoms in youth. Methods: A survey was conducted on 1490 youth attending grades 7-12. Participants completed questionnaires on body…

Background: There is strong theoretical and empirical support for school connectedness as an important element of healthy youth development. The primary objective of this study was to replicate previous research identifying factors differentiating youth who do not feel connected to their schools in a sample of adolescents in Ontario, Canada. A…

Background: Nearly 10% of students enrolled in US public schools are absent daily. Although previous research has shown associations of school absenteeism with participation in risk behaviors, it is unclear if these associations vary by whether the absence was excused. The purpose of this study was to examine the associations of health risk…