Forty trainable mentally retarded students were concurrently administered the Stanford Scale and the Wide Range Achievement Test (WRAT). WRAT reading, spelling and arithmetic subtests were regressed on Stanford intelligence quotients. Predictions were statistically valid. Derived regression equations are reported. (Author/CP)

Predictive validity of the Weschler Intelligence Scale for Children-Revised (WISC-R), was investigated with 174 Chicanos and 94 Anglos, ages 10-11, who were referred for psychological services. Wide Range Achievement Test Reading, Spelling, and Arithmetic subtest scores were each regressed on WISC-R Verbal, Performance and Full Scale Intelligence…

Results indicate that the Wechsler Intelligence Scale for Children (Revised) is a valid predictor of achievement for children referred for learning disabilities. The verbal Scale IQ, and the Freedom from Distractibility IQ proved especially useful predictors of academic achievement. (JAC)

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…

Interrelationships among IQ, academic achievement, and teacher ratings of pupils' classroom achievement were evaluated in a large sample of children from various racial and socioeconomic backgrounds. A substantial relationship between standardized measures of IQ and achievement was found and was independent of race, but decreased with increasing…

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…

Local norms for the three scores of the Wide Range Achievement Test (WRAT)--reading, spelling, and arithmetic--were developed on the basis of 1,021 children in the age range of 5 through 7 and 83 more children aged 8 through 11 from a suburban school district near Seattle, Washington. In general, the local group was found to be superior to the…

This study examines the usefulness of the Wechsler Intelligence Scale for Children-Revised (WISC-R) in predicting the reading achievement of 74 disabled readers in grade 3 on the word recognition subtest of the Wide Range Achievement Test (WRAT). The WRAT word recognition subtest was used because previous research has demonstrated a high positive…

This study investigated the differential validity of the Wide Range Intelligence Test, which is a new, brief measure of ability. Participants (N = 744) ranged in age from 5 through 85 years (M = 26.7 years, SD = 21.4 years) and varied by the demographic variables of gender, race/ethnicity (Anglo, African American, Hispanic), and education level…

The use of regression equations to predict the expected achievement levels of five- and six-year-old children on the Wide Range Achievement Test are discussed. Problems are found in identifying underachievement for children in the lower primary grades. Implications for the early identification of specific learning disabilities are described.…