2024 Yes School Green Space and Its Impact on Academic Performance: A Systematic Literature Review https://doi.org/10.3390/ijerph16030429 Browning, Matthew H. E. M. Multiple Countries Review Students Elementary (K-5) Middle/Jr High (6-8) High School (9-12) Green space Test performance Cognitive Function Green space Nature Academic performance Academic achievement Education Schools test scores Systematic review of 13 studies on school green space and academic outcomes. 28% of findings were positive, 64% non-significant. More tree cover and nearby greenness showed greatest academic links. Suggests further investigation is needed. 2019