®
Up-to-date, brief, and reliable.
ON TARGET.
The accuracy you expect.The efficiency you need.
Today’s leading brief cognitive measure has been revised. Like its predecessor, the Wechsler Abbreviated Scale of Intelligence®, Second Edition
(WASI®–II) hits the mark as a short, accurate, reliable measure of verbal, nonverbal, and general cognitive ability.
For use in clinical, educational, and research settings, the WASI–II maintains the structure of the WASI, while offering new content and improvements to provide greater utility and efficiency.
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Updated norms for ages 6:0–90:11
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Simplified administration and scoring
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Updated subtests
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Flexible administration options
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Closer parallels to WISC–IV and WAIS–IV
Updated norms
The WASI–II features an updated normative sample that is more representative of today’s population. Norms are based on a national sample of approximately 2,300 individuals aged 6:0–90:11.
Simplified administration and scoring save valuable time
Short, simple, user friendly administration and scoring make the WASI–II more efficient, helping to ease clinicians’ busy schedules. Updates include:
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More streamlined directions
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Reading instructions shortened by 40%
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Enhancements to the Stimulus Book make it easier to use
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Shorter discontinue rules
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Reversal rules that are more user-friendly and consistent with comprehensive Wechsler scales
Stronger connections with the WISC®–IV and WAIS®–IV
OV E RV I E W
The strengthened connections between the WASI–II and the comprehensive
Wechsler intelligence scales result in a stronger empirical foundation for using the instruments together and offer practical benefits that help you save time. The WASI–II subtests and items more closely parallel the WISC–IV and
WAIS–IV, and linking studies have been conducted to establish equivalency and to improve comparability with the comprehensive Wechsler scales’ composite scores.
Age Range:
Individuals 6:0–90:11
Completion Time: