evidence on the effects of class size and school vouchers. Results from the Tennessee STAR experiment suggest smaller class …

Does relaxing strict school discipline improve student achievement, or lead to classroom disorder? We study a 2012 … reform in New York City public middle schools that eliminated suspensions for non-violent, disorderly behavior. Math scores … are associated with improvements in school culture, as measured by the quality of student-teacher relationships and …

We investigate the impact of an ambitious provincial school reform in Canada on students. mathematical achievements … previous research. First, the reform was implemented in every school across the province in both primary and secondary schools …. This reform provides advantages for the purpose of evaluation and cuts across some of the methodological difficulties of …