In an effort to reduce viral transmission, many schools are planning to reduce class size if they have not reduced it already. Yet the effect of class size on transmission is unknown. To determine whether smaller classes reduce school absence, especially when community disease prevalence is high, we merge data from the Project STAR randomized…

Many studies have shown the benefits of smaller class sizes--including random experiments like the Student Teacher Achievement Ratio Project conducted in 79 elementary schools in Tennessee, which assigned children to either small or regular-size classes, as well as large-scale analyses of small and large classrooms that have occurred naturally.…

There is still little consensus on whether and how teaching is affected by small and large classes, especially in the case of students in the later primary years. This study investigated effects of class size on teaching of pupils aged 7-11 years. We used a multimethod approach, integrating qualitative information from teachers' end-of-year…

The search for the best educational environment, especially in terms of class size, is an important educational issue for parents, teachers, administrators, and government officials. Parents and educators argue that smaller class size leads to more effective teaching and improved learning for students. Government officials argue that substantial…

Reducing K-3 class size is highly recommended and broadly supported, though there are challenges with finding enough qualified teachers and providing enough classroom space. Research indicates that K-3 students in smaller classes do better academically, with minority and low-income students showing the greatest gains. The paper examines…

A review of the literature on compensatory education programs was conducted to determine the effects of their following design features: (1) instructional setting; (2) class size; (3) ability grouping; and (4) various types of instructors. Remedial instruction in reading, language arts, and mathematics for elementary school students was…