The concurrent validity of the Kaufman Assessment Battery for Children (K-ABC) was examined by comparing K-ABC scores and Weschler Intelligence Scale for Children--Revised (WISC-R) scores for 58 school children in primary and intermediate grades. Thirty-seven of these children had either educable mental retardation, learning disabilities, or…

Demonstrates the need for schools to clearly define diagnostic categories such as learning disabilities (LD). These LD students were considerably different from LD students in other studies. They performed on grade level according to the Wide Range Achievement Test, but significantly below their peers in actual classroom performance. (Author)

In order to clarify the concurrent validity of the Peabody Individual Achievement Test (PIAT) and the Metropolitan Achievement Test (MAT), product-moment correlations were computed for all subscores and total scores for 26 normal-range public school third-grade girls and boys. (Author)

The Peabody Picture Vocabulary Test Revised (PPVT-R) and the Comprehensive Tests of Basic Skills (CTBS) (reading, mathematics, and language subtests) were administered to 61 elementary school students in semi-rural Louisiana. Moderate positive correlations were found between PPVT-R scores and all CTBS subtests except mathematics computation. (GDC)

This study investigates the validity of the Stanford Binet Intelligence Scale-Fourth Edition (S-B:4) for use with students with learning disabilities. It compares the performance of 18 elementary-age students on the S-B:4 and the Kaufman Assessment Battery for Children (K-ABC). The subjects were identified by their school as having learning…

Fifty-nine (23 Black and 36 White) prelingually deaf children (8-13 years old) were tested in order to compare the relative effectiveness of two measures used to predict school achievement of Black and White deaf students. (Author)

Factor-analyzed the WISC-R, PIAT, and WRAT scores of 183 male, learning disabled students. Findings suggest intelligence and achievement are composed of similar traits and skills. Therefore, comparison of individual achievement test scores with traditional Verbal, Performance, or Full Scale intelligence for learning disabled children may not be…

Use of the Bender Visual Motor Gestalt Test in Australia was studied by comparing it with existing research, scores on the Wechsler Intelligence Scale for Children-Revised (WISC-R), and other attainment tests. Subjects were 142 children aged 7-11 years. The suitability of the instrument in Australia is discussed. (SLD)

Regression lines for the prediction of Wide Range Achievement Test (WRAT) scores by Wechsler Intelligence Scale for Children (WISC) and WISC Revised (WISC-R) intelligence quotients were compared across race, by the Potoff technique. Subjects were 36 black and 30 white children who were referred for psychological evaluation because of learning or…

The relationship between a kindergarten screening battery (KSB) and scores on the Stanford Achievement Test was studied as a function of race for 519 white and 183 Native American students in kindergarten through grade 4. Prediction of the child's achievement test scores is more accurate when race is considered. (SLD)

Student achievement test scores were compared and equated, using three different testing methods: paper-administered, computer-administered, and computerized adaptive testing. The tests were developed from third and sixth grade mathematics item banks of the California Assessment Program. The paper and the computer-administered tests were identical…

The advantages of computerized adaptive testing are discussed, and an example illustrates its use in sixth grade mathematics. These tests are administered at a computer terminal, and the test items to be administered are selected according to the difficulty level appropriate to the individual's ability. Tailoring increases the psychometric…

An apparent discrepancy between building level scores in basic skills produced by Pennsylvania's state assessment program (EQA) and building summary scores, generally a grade equivalent, provided by commercial standardized achievement tests is investigated. The impetus for the study came from occasional reports by school administrators that their…

An evaluation of the Early Fives program of the Farmington (Michigan) Public Schools is reported. This extra-year program began in the 1980-81 school year. By the 1982-83 school year, tuition was no longer charged, and a systematic screening effort was implemented. Each Early Fives classroom contains a maximum of 15 children with a certified…

A new testing strategy that provides protection against the problem of having examinees in adaptive testing choose difficulty levels that are not matched to their proficiency levels was introduced and evaluated. The method, termed restricted self-adapted testing (RSAT), still provides examinees with a degree of control over the difficulty levels…