Negotiating adolescents' physically active life during the school day

The transition between educational stages brought changes that influenced students and staff's agency related to PA. Against this backdrop, the analytical findings were organized into four themes. Students' PA was negotiated against the logic associated with being a "good" middle school student and teacher. Realizing daily PA also stood in relation to an anything-is-possible spirit, which was pitted against the lack of an organizational structure and high hopes for PA outcomes-creating a tension between vision and practicality, where student voices were overlooked. While all four schools claimed a commitment to providing PA opportunities for all, students negotiated their agency based on gender, age, social status, and previous experiences with traditional sports, which dominated recess activities. Students' PA during and after school was closely interconnected, especially expressed in physical education and health classes. This connection often benefited already active students in resource-rich environments while marginalizing those who were less active, further creating an uneven playing field regarding PA opportunities. Various schools shared challenges connected to students' daily PA, but challenges differed between and within schools. Future school policies, practices, and research should aim at addressing cultural, structural, and material dimensions focusing on sustainability, equity, and pedagogical issues, enabling young people to develop autonomy and ability to shape their PA experiences in ways that are meaningful to them.