Class-size reduction (CSR) mandates presuppose that resources provided to reduce class size will have a larger impact on student outcomes than resources that districts can spend as they see fit. I estimate the impact of Florida's statewide CSR policy by comparing the deviations from prior achievement trends in districts that were required to…

We evaluated the validity of DIBELS ("Dynamic Indicators of Basic Early Literacy Skills") ORF ("Oral Reading Fluency") for predicting performance on the "Florida Comprehensive Assessment Test" (FCAT-SSS) and "Stanford Achievement Test" (SAT-10) reading comprehension measures. The usefulness of previously…

After-school programs receive federal support through the 21st Century Community Learning Centers. A primary purpose of the program is to provide opportunities for academic enrichment to help students meet state and local standards in core content areas. This brief presents findings for the first of two years of program operations (school year…

This study investigates the effect of socio-economic level (lower and upper-middle), race (black and white), and sex on locus of control of reinforcement scores, and the relationship between the latter scores and reading achievement in a sample of 211 second grade children. A stratified random sampling technique insured adequate levels of each…

The Board of Governors of California's Community College System, in executing California's Partnership for Excellence (PFE) Program, has recognized that the colleges operate within remarkably disparate social and economic environments, and that these differences include variation in factors that are likely to affect the performance of colleges on…

The quality of reading comprehension and mathematics instruction was explored in five urban middle schools using the Instructional Quality Assessment (IQA) toolkit (N = 34 teachers). The IQA is comprised of protocols for rating observed instruction and the quality of teachers' assignments with student work. The purpose of this research was to…

The Stanford Achievement Test was administered to 2,186 of the 47,045 Montana high school students to analyze whether or not school size is important in determining student achievement, and to analyze factors that affect student achievement and whether those factors vary by school size. The sample included 1,311 sophomores and 875 seniors. To…

In this article we examine student performance on mandated tests in grades 3, 4, and 5 in one state. We focus on this interval, which w e term "the fourth grade window," based on our hypothesis that students in grade four are particularly vulnerable to decrements in achievement. The national focus on the third grade as the critical…

Since 1975 the Contoocook Valley District, a small rural cooperative school district in southwestern New Hampshire, has developed a performance-based student competency program which has resulted in a dramatic increase in scores on the Stanford Achievement Test. The district is comprised of 9 towns, covers an area of almost 300 square miles, and…

The study reported in this paper examined whether a disproportionate number of boys and girls in a given grade level at various schools might have an inequitable effect on the mean achievement test scores of those schools. The student population of the Palm Beach County Schools, Florida, reflecting a cross-section of socio-economic backgrounds,…