Student achievement of fifth-grade students in 106 Georgia public schools in CRCT reading and mathematics was examined as a function of five characteristics of teachers and schools. The five independent variables used as predictors of CRCT scores were Title I status, teachers' education level, teachers' average years of experience, class size, and…

This study examined the contribution of classroom format on teaching effectiveness and achievement in English language arts (ELA) and mathematics. Secondary data analyses of the Measures of Effective Teaching database included 464 US classrooms. Classrooms were defined as self-contained if a generalist teacher provided instruction on all subjects…

This policy brief, a quick look at some aspects of the debate, illustrates the differences in New York City public schools that would result when layoffs are determined by seniority in comparison to a measure of teacher effectiveness. Due to data limitations and an interest in simplicity, this analysis employs the value added of teachers using the…