We analyze class-size effects on academic achievement in secondary school in Denmark exploiting an institutional setting where pupils cannot predict class size prior to enrollment, and where post-enrollment responses aimed at affecting realized class size are unlikely. We identify class-size effects combining a regression discontinuity design with…

Research has consistently shown that children and young people with autism spectrum conditions are more likely to be bullied than those with other or no special educational needs. The aim of this study was to examine risk and protective factors that could help to explain variation in exposure to bullying within this group. A sample of 722 teachers…

This study examines the extent of developmental education participation among Oregon high school graduates students who attend community college and the relationship between high school experiences and subsequent developmental education course-taking. An analysis of state and national data from more than 101,000 Oregon public high school graduates…