“…There are many studies investigating the effect of school context on the performance of students (Bouchamma, Lapointe and Richard, 2007;Pong and Hao, 2007;Lai, Sadoulet and de Janvry, 2011;Sandilands et al, 2014;Huang and Liang, 2016;Li, Allen and Casillas, 2017) that find a modest to large effect of school on performance. In a review of 200 papers on school climate, Thapa et al (2013) conclude that "school climate matters" private), some measures of staff quality and engagement level, school policies, rules and procedures, resources and equipment, the teacher-student ratio, and…”