The New Jersey College Basic Skills Placement Test was administered to 42,984 freshmen entering New Jersey colleges and universities and four independent colleges in the fall of 1978 in order to assess students' specific strengths and weaknesses in reading, writing, and mathematics for placement in appropriate first-year courses. Based on test…

This study was designed to investigate the effects of peer teaching on mathematics achievement, nonverbal reasoning, and attitudes of students teaching and being taught by this method. The methods of selecting and training peer teachers, and the special mathematics curriculum used, were those developed by Louis Schell. Students participating…

Although minority students have experienced substantial increases in science performance on standardized tests, there is still a large disparity between minority and majority students on science achievement tests for males and females. This study examined science achievement for similarities and differences by gender and race/ethnicity. Using the…

Eighty-five fourth- and eighth-grade learning disabled students whose individualized education plans specified untimed achievement testing were tested with the Reading Comprehension subtest of the Iowa Tests of Basic Skills, either according to the publisher's 40-minute time limit or with an extended time limit of 2 hours, 30 minutes. Results were…

A 67-item Assessment Practices Inventory (API) was administered to 311 inservice teachers. The application of principal components analysis to the data yielded a 6-factor solution that explained 64% of the variance. The Rasch rating scale model was applied to the API to estimate item calibrations. The factor analyzed assessment categories were…

This study was designed to assess the effects of a specific cooperative learning strategy in an introductory college business information systems course. The cooperative approach's impact on student achievement and on a number of personal and social attributes was examined. A total of 117 college sophomores and freshmen enrolled in 3 sections of…

As part of a continuing evaluation of the Swedish school system, changes in intelligence test scores from 1960 to 1995 were studied in relation to cohort, gender, and socioeconomic background. Changes in verbal, spatial, and reasoning ability were studied by comparing results on identical tests given to representative samples of Swedish…

Because of a concern by the Alaska State Department of Education that results from the American College Test (ACT) and the Scholastic Aptitude Test (SAT) are not being used to their fullest advantage to improve secondary instruction, the use of these assessment results by other states was studied. A two-page survey and request for copies of state…

Education researchers have long been concerned with finding the appropriate method for correlational analysis of hierarchical data. In recent years, the alternative of hierarchical linear modeling (HLM) has come into extensive use. HLM users typically center some or all student-level predictors either at the grand mean or at the school means. This…

This paper is the second report on the purpose, methodology, and results of a large-scale statistical analysis of standardized test scores from Chicago public elementary schools for 1988 and 1989. Major purposes were to develop methods for measuring student improvement (change) at the individual and school levels, to find ways of identifying…

National standardization data were used to reexamine the evidence of gender differences in achievement test scores reported in previous studies. Changes in differences over time, from 1963 to 1992, were examined, as were differences across all grade and achievement levels. Subjects participated in Iowa Tests of Basic Skills (ITBS), Iowa Tests of…

A study involving 233 seventh-grade students (123 females and 110 males) attending a metropolitan southeastern Idaho junior high school was conducted to determine predictors of seventh-grade mathematics achievement. The seventh-grade mathematics program consisted of 11 classes of four ability groups. The classes included a pre-Algebra class, four…

Two papers are presented as part of the Effects on Testing Project. The first paper, "The Effects of Testing on Teaching and Learning" (Joan Herman, Shari Golan, and Jeanne Dreyfus), describes a study focusing on standardized, norm-referenced tests. A questionnaire was administered to 85 teachers (kindergarten through grade 12 levels)…

This article describes the placement testing program, the use of microcomputer software for scoring and analyzing test results, and the integration of the computerized test results into a comprehensive microcomputer-based student information system at the University of California, Irvine (UCI). UCI offers placement tests in five academic fields:…

The purpose of this study was to investigate the relationship between the achievement of some abstract concepts in "molecular genetics" and prior knowledge, formal reasoning ability, and sex. The major findings of the study were: (1) prior knowledge had a high significant correlation with the achievement of abstract concepts; (2) the…