WAIS
The Wechsler Adult Intelligence Scale (WAIS) is a leading individually administered IQ battery for adults.
Reviewed by: Scientific Review Team · Last reviewed: July 2026
Published by Pearson, the WAIS (current editions such as WAIS-IV/V) yields Full Scale IQ and index scores (verbal comprehension, perceptual reasoning, working memory, processing speed). Administration requires a qualified professional.
Synonyms: Wechsler Adult Intelligence Scale, WAIS-IV
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FAQ
Can I take the WAIS online?
Official WAIS administration is in-person with a licensed examiner. Online claims are not equivalent.
Scientific sources
- Pearson Clinical — WAIS product documentation.