2024 Yes Is School Type Associated with Objectively Measured Physical Activity in 15-Year-Olds? https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5708056/ Štefan, Lovro Europe Modeling Students High School (9-12) Temperature children Adolescents Epidemiology Sensewear armband High school type Energy expenditure Physical activity in 187 15-year-olds was tracked via body monitors over 5 days. Grammar school students had higher energy expenditure than vocational peers. Activity dropped on weekends for all, suggesting interventions should target vocational schools and weekends. 2017