Certified Rehabilitation Counselor Practice

How many subtests are included in the Wechsler Adult Intelligence Scale?

1. 10 subtests and 5 supplemental subtests

2. 8 subtests and 4 supplemental subtests

3. 12 subtests and 3 supplemental subtests

4. 10 subtests and 2 supplemental subtests

The correct answer is: 10 subtests and 5 supplemental subtests

The Wechsler Adult Intelligence Scale (WAIS) is designed to assess individual intelligence by providing a comprehensive set of cognitive abilities. The correct response highlights that the WAIS consists of 10 primary subtests, which evaluate a range of intellectual abilities including verbal comprehension, perceptual reasoning, working memory, and processing speed. Additionally, the WAIS includes 5 supplemental subtests that allow for further exploration of specific cognitive abilities and can provide additional insights in diverse contexts, such as clinical assessments or individual learning needs. These supplemental tests can serve to clarify results, assess specific strengths or weaknesses, or even offer alternate measures of performance for individuals whose primary test results may not fully represent their cognitive capabilities. By combining these primary and supplemental tests, the WAIS ensures a well-rounded evaluation of adult intelligence, making it a valuable tool for practitioners in psychological assessment and counseling.