Abstract
Mounting evidence from intervention research suggests that physical activity (PA) may contribute to children's social and emotional learning (SEL), which is an essential factor in healthy development and well-being. However, there have been no systematic reviews or meta-analyses of PA interventions and their effects on children's SEL. Such research is necessary to assess the growing knowledge base in this area and recommend future directions for research and practice. Based on the comprehensive school physical activity programme (CSPAP) framework, we conducted a systematic review and meta-analysis of PA interventions to increase elementary school children's (5-12 years) SEL. Following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines we searched six electronic databases for articles during 12-30 April 2021. A total of 32 studies were included in the review and 26 studies were included in the meta-analysis. The meta-analysis revealed a small to moderate effect of CSPAP-aligned PA interventions on SEL (Hedges' g = 0.44). However, there was considerable heterogeneity across studies. PA interventions to increase children's SEL show promise but continued investigation is needed with large sample sizes and rigorous randomised designs. Using the CSPAP framework to guide interventions may facilitate an understanding of how to maximise PA opportunities to enhance children's SEL.