Tested whether variations in class size caused teachers to alter their teaching methods. Examination of 2,170 mathematics classes suggests that, when class size is reduced, teachers do not spend time on new material, nor do they finish more of the assigned textbook. Instead, they shift time to more individual instruction. (SLD)

Prime Time is a funding mechanism that allows Indiana school corporations to hire instructional assistants for K-3 classrooms with large enrollments. The goal is the establishment of a favorable student-teacher ratio. In the first evaluation of this program, researchers conducted a stratified random cluster survey of 680 K-3 teachers from across…

ClassWide Peer Tutoring (CWPT) is an evidence-based instructional strategy effective with students with and without disabilities. The evidence for efficacy is strong with respect to students in elementary schools learning basic academic skills in classrooms with large teacher-pupil ratios, and relatively less strong for students in secondary…

This study examined the relationship between test results of students in PRIMETIME first-grade classrooms in Indiana, and the Smith and Glass (1979) class size/achievement model. The class size/achievement model shows the results of a meta-analysis of research on class size which indicated that as class size decreases, achievement increases. The…

Observes primary grade teachers and students to determine if reduced class size alters the typical organization and procedures of reading programs. Discusses implications for schools and classrooms in terms of helping school personnel clarify their beliefs about reading and instruction and assisting them to act on their beliefs. (MG)

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…

Estimated the impact of class size on instructional practices and the use of time in high school mathematics and science courses using data from the National Education Longitudinal Study. Findings reveal that class size has an impact on the use of class time, both instructional and noninstructional. (SLD)

It is widely assumed that increasing the number of teaching assistants (TAs) in the classroom will be beneficial to children, and this is one important aim of the recently implemented Workforce Agreement. But there are still significant gaps in knowledge about many aspects of their deployment and impact. The Class Size and Pupil-Adult Ratios…

Given the failure of previous research to find consistent effects of class size on students' achievement, this study examined whether teachers in British elementary schools changed their behavior in ways conducive to learning when they worked with classes significantly smaller than average. Seven pairs of elementary school teachers judged as…

Examines second and third grade data from Project STAR, a reduced class size study. Observers viewed teachers, some of whom received inservice training on effective teaching and class type. Observers' narratives and ratings of class activities and interaction indicated little change in teaching practices regardless of class type or training. (SM)