Background: Suicide is a leading cause of death for adolescents, and school connectedness is a potential, modifiable protective factor for suicide. We sought to examine if school connectedness protected against suicide among high school students and if potential moderators affected the relationship between school connectedness and suicide.…

Background: We examined whether subgroups of adolescents experienced disparate changes in school connectedness--a robust predictor of multiple health outcomes--from before the COVID-19 pandemic to the first full school year following pandemic onset. Methods: We used 2 waves of prospective survey data from 7178 students attending 41 Canadian…

Background: School environments are important to consider for children's health. This study aims to determine if childhood peer bullying and school connectedness are associated with adolescent adiposity. Methods: A total of 3377 children from the age 9 child interview of the Fragile Families and Child Wellbeing Study had self-reported bullying and…

Background: Boys use cannabis at a younger age and more frequently than girls. It has been suggested these sex differences might vary according to students' relationship to school. We explored whether the association between sex and adolescents' cannabis use varies among schools and according to students' school connectedness. Methods: The study…

Background: School belonging has been linked to students' health and well-being. As US schools become more ethnically diverse, it is important to understand how schools can contribute to a sense of belonging for students from all ethnic groups. Methods: The present study examines the association between school interethnic climate, school…

Background: Adverse childhood experiences (ACEs) may be particularly impactful for the learning environment. The purpose of this study was to examine relationships between ACEs and 3 education-related outcomes, no plan to graduate, past month unexcused absences, and low academic achievement, outcomes linked to poor prospects for future social…

Background: Eating patterns such as breakfast consumption and fruit and vegetable intake have been associated with academic achievement and cognitive function. Method: The purpose of this study was to learn more about psychological (emotion-driven eating) and behavioral (over-eating) eating patterns and motives, and the roles of body image,…

Background: In 2020, schools shifted to remote learning in response to mitigating COVID-19. Since then, students have fluctuated between in-person and remote learning environments. Changes to instructional models raise questions about the impact on health. Methods: This study leveraged a statewide surveillance system (Healthy Kids Colorado Survey)…

Background: Adolescents' school engagement, mental health, and substance use have been major concerns during the COVID-19 pandemic, particularly given disruptions to school instruction. We examined how the instructional setting was associated with academic and health-related outcomes within an adolescent cohort followed during the pandemic.…

Background: In this study, we investigate the moderated association of school connectedness and alcohol expectancies with adolescent drinking. Methods: Two large community samples were obtained with 2 repeated attempted censuses of all students attending a large suburban school district. Participants completed a self-administered questionnaire…

Background: Students with chronic absences tend to struggle academically and may not benefit fully from all school has to offer. A positive school climate has been shown to reduce absenteeism and promote academic success. In this study, we explored how a positive school climate and high satisfaction with school may influence absences and academic…

Background: Transgender, nonbinary, and gender nonconforming (TNG) young people are a diverse group, including young people with gender identities beyond the gender binary. Whereas nonbinary youth experience disparities in victimization and mental health, school belonging, support, and resources have not been well described. Methods: We conducted…

Background: When children and youth feel connected to their school, family, and others in their community, they are less likely to engage in risky behaviors and experience negative health. Disruptions to school operations during the COVID-19 pandemic have led many teachers and school administrators to prioritize finding ways to strengthen and…

Background: School equity refers to the extent to which students are treated fairly, ensuring that each student receives what they need to be successful. School staff can play a vital role in creating an equitable school climate for adolescents, but little is known about how staff perceive equity in their school and how this in turn may relate to…

Background: School assets--such as connectedness, caring relationships with adults, high behavioral expectations from adults, and meaningful participation--are associated with positive outcomes for adolescents. However, little is known about how school assets differ among adolescents with intersecting marginalized identities. Methods: We used the…