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Bower, Anna; Hayes, Alan – American Journal on Mental Retardation, 1995
This study compared global scores of 26 Australian students (ages 4 to 16) with mental retardation on the third and fourth editions of the Stanford Binet Intelligence Scale. Analysis indicated a fairly strong positive relation between the two tests, suggesting that the fourth edition may be substituted for the older instrument in longitudinal…
Descriptors: Comparative Testing, Concurrent Validity, Intelligence Tests, Mental Retardation
Peer reviewed Peer reviewed
Sevier, Robert; And Others – Roeper Review, 1994
Thirty-five gifted elementary children were tested with the Wechsler Intelligence Scale for Children III (WISC-III) and results were compared to a previous administration of the WISC (Revised). Scores were significantly higher on all three WISC-R global scales and most subtest scaled scores. Correlation coefficients between the tests were…
Descriptors: Ability Identification, Comparative Testing, Correlation, Elementary Education
Slate, John R.; Jones, Craig H. – Diagnostique, 1995
Comparison of Wechsler Intelligence Scale for Children (WISC)-Revised and WISC III IQs for 64 students with specific learning disabilities and 55 students with mental retardation (MR) found that correlations were lower than those reported in the WISC-III manual. Only Performance IQs for students with MR matched the correlations reported in the…
Descriptors: Comparative Testing, Correlation, Elementary Secondary Education, Intelligence Quotient