Wechsler Adult Intelligence Scale—Revised.See under Wechsler Scales.
Were P and R Once the Same Letter?
Do you ever stop and look at the shape of our alphabet? Each letter looks natural to us now, but all those lines and circles have unique histories. It’s easy to make assumptions that our letters make sense, that they developed in some orderly logical way, and one reasonable assumption would be that P and R are related to each other based on their form. …
a group of intelligence tests, including the Wechsler Adult Intelligence Scale (WAIS), later revised (WAIS-R); the Wechsler Intelligence Scale for Children (WISC), later revised (WISC-R); the Wechsler Preschool and Primary Scale of Intelligence (WPPSI); and the Wechsler-Bellevue Scale, no longer used, all of which emphasize performance and verbal skills and give separate scores for subtests in vocabulary, arithmetic, memory span, assembly of objects, and other abilities.
Origin of Wechsler Scales
named after David Wechsler (1896–1981), Romanian-born U.S. psychologist, who developed them
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019