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How Class Size Makes a Difference: What the Research Says. The Impact of Class-Size Reduction (CSR).
Achilles, C. M. – 2003
Class size in elementary grades has taken on added importance recently. Research on the topic is finally getting some attention. Legislative and administrative actions to reduce deficits are pushing for larger class sizes, in addition to eliminating nonessential curricular activities, such as music, drama, and art. In Florida, various institutions…
Descriptors: Academic Achievement, Class Size, Educational Improvement, Educational Research
Collins, James L. – 1985
The report of the National Council of Teachers of English Task Force on Study of Class Size and Workload in Secondary English Instruction takes the position that class size should be studied by itself and also in conjunction with other variables. It also identifies subject matter and instructional design as types of variables combining with class…
Descriptors: Class Size, Educational Research, Elementary Secondary Education, English Instruction

Cacha, Frances B. – Contemporary Education, 1982
Research on the relationship of class size to academic achievement is being used by administrators, parents, teachers, and politicians. Unfortunately, many questions are being raised on the methodology, results, and conclusions of the research studies. (FG)
Descriptors: Academic Achievement, Class Size, Decision Making, Educational Research
Kifer, Edward – 2001
Educational research, unfortunately, often focuses on finding statistical differences between overall means or averages. Media reports of research routinely present those differences and little else. This paper discusses the importance of considering the spread of the data in addition to the center and how this is relevant to research focused on…
Descriptors: Academic Achievement, Educational Research, Elementary Education, Mathematics Education

Blatchford, Peter; Mortimore, Peter – Oxford Review of Education, 1994
Reports that the debate over class size in schools has become more heated in recent years. Examines recent research and attempts to answer three questions regarding class size and academic achievement. Concludes that there is a link between the 2, but only in the early years and only with classes smaller than 20 students. (CFR)
Descriptors: Academic Achievement, Achievement Gains, Class Size, Classroom Environment