This article examines how international differences in age-grade distributions and grade effects contribute to science scores among 27 Organization for Economic Cooperation and Development countries. As shown in the 2006 Program for International Student Assessment, countries vary substantially in the grade distribution of 15-year-olds. The costs…

No significant difference in beginning ninth-grade pretest compared to ending ninth-grade posttest comparisons of American History t(17) = 0.34, p = 0.37 (one-tailed), d = 0.09, English t(17) = 1.40, p = 0.09 (one-tailed), d = 0.34, and Biology (t(17) = -1.58, p = 0.07 (one-tailed), d = -0.22, course grade scores were observed for students…

The arbitrary nature of growth trends in cognitive variables is illustrated. Two metrics, grade equivalent and item-response theory representations, both of which preserve the order of performance levels in test data, produced different pictures of cognitive growth, and differences were seen to arise from differences in the scaling models. (SLD)

This report investigates the equivalence of grades in multisection courses. Ten courses at Indiana University were identified for this study from many undergraduate, multisection courses offered in the fall semester, 1971. An attempt was made to select courses from every school with several from a variety of departments in Arts and Sciences. For…

Reports on a study that examined differences in the comprehension scores achieved by seventh and eighth grade students on Form 1 and Form 3 of the Gates-MacGinitie, Level E. (HOD)

Reappraises the validity and reliability of Vocabulary and Block Design (V-VD) as a short form of the Wechsler Adult Intelligence Scale (WAIS), the Wechsler Intelligence Scale for Children (WISC), and the Wechsler Preschool and Primary Scale of Intelligence (WPPI). Presents a table for converting the sum of scaled scores into an estimate of Full…

This report summarizes the results of the March, 1978, reading examination that was administered to New York City public school pupils in grades 2 through 9 (with the exception of those in high schools). Section A delineates New York City student reading achievement compared to national norms. Section B compares pupil reading achievement by school…

Addressing the trend in American colleges and universities to award constantly higher grades each year, New College of Hofstra University has been studying the grading patterns over the past years. Grades awarded during the academic year 1975-76 have not changed significantly. They remained at B level. The percent of grades in each grade category…

School unit achievement gains computed by six different methods are compared. The data include total reading scores from the Metropolitan Achievement Test administered to Title I students in 32 elementary schools. The achievement gains were computed in standard scores, grade equivalents, percentile ranks, residual scores based on individual scores…

A STUDY OF FIVE DIFFERENT ESSAY EVALUATION PROCEDURES WAS CONDUCTED TO DETERMINE THE INTRARELIABILITY OF EACH AND TO USE THESE RELIABILITY SCORES AS A BASIS FOR COMPARING THE FIVE PROCEDURES. TEN THEMES WERE ASSIGNED TO FIVE RATING GROUPS, EACH USING A DIFFERENT EVALUATION PROCEDURE--(1) THE CALIFORNIA ESSAY SCALE, (2) THE CLEVELAND COMPOSITION…

Of the 47,000 bilingual pupils enrolled in the Chicago public schools, 39,000 were Spanish speaking. Many of these Spanish speaking students were in special bilingual programs. The success of one of these bilingual programs was evaluated by comparing two groups of Mexican American elementary pupils in the same school. One group was comprised of 14…

Describes a study that examined the effectiveness of theory-based computer-assisted instruction for reading with incarcerated adults reading below the ninth-grade level. Results of pre- and post-tests showed a significant reading achievement gain for computer-assisted reading instruction compared to traditional instruction for the lowest Grade…

Grade-equivalent scores are widely used in the school system in reporting students' performance on standardized achievement tests. This paper explores how grade equivalent scores are calculated and interpreted. In addition, the paper examines the limitations of grade-equivalent scores through the use of small heuristic data sets. A…

The Wichita Follow Through Project (Tucson Early Education Model) involved kindergarten through third grade pupils from low and middle income families in four elementary schools. The 1975-76 longitudinal evaluation was based primarily on results from the Iowa Tests of Basic Skills (grades three-six). Also included were the Metropolitan Readiness…

The Portland Board of Education had requested that the Oregon Central Evaluation Department provide student achievement data so as to allow comparisons with other school districts by reporting national grade level equivalent (GLE) scores on standardized tests of reading and mathematics for grades 4 and 8. For years, the position of most research…