The purposes of this study were to investigate the reliability and construct validity of measures of reading component skills with a sample of adult basic education (ABE) learners, including both native and nonnative English speakers, and to describe the performance of those learners on the measures. Investigation of measures of reading components…

Compared regression lines for prediction of Wide Range Achievement Test scores by Wechsler Intelligence Scale for Children and revised WISC Full Scale IQs across race. Results support the use of a common regression line in the prediction of achievement scores for races. (Author)

Background: The marked degree of heterogeneity in persons with developmental dyslexia has motivated the investigation of possible subtypes. Attempts have proceeded both from theoretical models of reading and the application of unsupervised learning (clustering) methods. Previous cluster analyses of data obtained from persons with reading…

This study, involving 47 deaf and hard-of-hearing school-age children, found that the Wechsler Intelligence Scale for Children-Third Edition Performance scale was highly related to the WISC-Revised Performance scale and moderately related to the Wide Range Achievement Test-Revised subscales. Performance IQs of students who communicated orally or…

A comparison of normative data for the 1976 and 1978 Wide Range Achievement Test (WRAT) showed standard scores are comparable, except on Spelling II, but grade ratings are not comparable at the upper ends of the distributions. (Author)

WISC-R (Wechsler Intelligence Scale in Children-Revised) Verbal and Performance scores were correlated with WRAT-R Wide Range Achievement Test-Revised scores. The verbal score was found to predict reading, spelling, and arithmetic. The performance score did not add significantly to the predictions. Results were consistent with earlier studies.…

Reports that reading instructional level scores of a teacher constructed informal reading inventory, the commercially prepared Basic Reading Inventory, the Metropolitan Achievement Test, and students' actual level of placement in books are roughly comparable but that the Wide Range Achievement Test reading subtest places children much higher. (FL)

Concludes that grade level scores on the Brigance Diagnostic Inventory of Basic Skills are consistent with those of the Wide Range Achievement Test. (FL)

The need in adult education English-for-Speakers-of-Other-Languages (ESOL) classes for a simple, effective placement measure that is inexpensive in terms of both cost and time is noted, and results of a study of the predictive validity of the Wide Range Achievement Test (WRAT) on the achievement scores of adult ESOL students are reported. The WRAT…

The effect on children's test scores of different item formats used in standardized mathematics achievement tests was investigated. In a Utah school, 40 second grade students completed a mathematics computation test using eight different formats derived from five standardized achievement tests. Identical content, taken from the most frequently…

Regression analysis was employed to determine if there were any similarities between the tests administered to participants of the Mountain-Plains program, a residential, family-based education program developed to improve the economic potential and lifestyle of selected student families in a six-state area. The study compared the Wide Range…

Comparisons were made of test scores derived from a sample of American Indian students attending grades 2 through 10, living in a Bureau of Indian Affairs dormitory, and enrolled either in an English as a Second Language Program (N=43) or in the regular school program (N=87) to determine ESL impact on Indian students' English vocabulary,…