Although class size reductions are often proposed as a way to improve student learning, research does not indicate that smaller classes will necessarily produce improved student achievement. Class size effects on student learning vary by grade, pupil characteristics, subject area, teaching method, and other learning interventions. References…

Reviews research that finds teachers assigned to smaller classes do not significantly alter the instructional methods they used in larger classes. (PKP)

This literature review focuses on the effects of class size on styles of teaching practice, and on pupil behavior and attainment. Most of the literature is from the United States. Evidence from previous reviews, correlational studies, meta-analyses, and experimental interventions are presented in this document. Much of the existing evidence is at…

This research brief reviews selected 1986 publications concerning the effects of class size on student achievement, attitudes, and behavior. The following points are made: (1) smaller classes in the lower grades have a positive effect on student learning attitudes and behavior; (2) minority, disadvantaged, and low-achieving students perform better…

Brief abstracts of research studies on the subject of the relationship between class size and student achievement are presented in this bibliography. The first part of the study examines the research concerned with the reduction of class size and the positive effects it has on student achievement, particularly in the areas of reading and…