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…

Questions positive effects of small classes on student achievement. Describes study using 1998 NAEP reading data to determine whether students in small classes do better than students in large classes. Finds that after controlling for several factors such as gender, students in small classes did no better in reading than students in large classes.…