Wechsler Adult Intelligence Scale - Fourth Edition.

WAIS-IV

What it measures

general intelligence (FSIQ); verbal comprehension; perceptual reasoning; working memory; processing speed

Length and format

10 core + 5 supplemental subtests (15 total). examiner-administered cognitive subtests (verbal, visual-spatial, memory span, coding) scored 0/1 or timed (performance/ability test)

Language versions

Extensively adapted: UK, Australia/NZ, Spanish (Spain, Mexico, Chile, Colombia), French (France, Canada), German, Italian, Dutch/Flemish, Nordic (Swedish, Norwegian, Danish, Finnish), Japanese, Korean, Chinese, Portuguese (Brazil), Greek, Hebrew, Romanian, Polish, and more (~30+ language/country editions)

Normative data

No normative data held in our reference library for this instrument. That is a statement about our library, not about the published literature.

Licence

copyrighted - commercial

This instrument is not self-serve. Obtaining it means going to the publisher or the author. We hold no direct link for it; the reference below is the citation to search from.

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Reference

Wechsler, D. (2008). Wechsler Adult Intelligence Scale - Fourth Edition (WAIS-IV). San Antonio, TX: Pearson.