2024 Yes Greenness and school-wide test scores are not always positively associated - A replication of “linking student performance in Massachusetts elementary schools with the ‘greenness’ of school surroundings using remote sensing” https://doi.org/10.1016/j.landurbplan.2018.05.007 Browning, Matthew H. E. M. North America Observational Modeling Students Elementary (K-5) Green space Test performance Academic performance remote sensing vegetation Greenness replication Six-year replication study in Chicago schools analyzed greenness and test scores. Initial results mixed; final models showed weak negative associations. Findings challenge generalizability of prior greenness-academic links. 2018