“…Quasi-experimental and experimental evaluations, including the evaluation from which data for the present study are taken, have indicated favorable effects of PA on a range of student academic, behavioral, and emotional outcomes, including academic achievement (Bavarian et al, 2013; Flay et al, 2001; Snyder et al, 2010), motivation and attitudes toward learning (Bavarian et al, 2013), absenteeism (Bavarian et al, 2013; Flay & Allred, 2010; Snyder et al, 2010), disciplinary referrals and suspensions (Flay et al, 2001; Lewis, Schure, et al, 2013; Snyder et al, 2010), bullying, disruptive, and other problem behaviors (Beets et al, 2009; Flay et al, 2001; Lewis, Schure, et al, 2013; Li et al, 2011), and emotional health (Lewis, DuBois, et al, 2013). Findings also have supported favorable effects of PA on school environment and school quality (Snyder, Vuchinich, Acock, Washburn, & Flay, 2012).…”