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Wechsler Nonverbal Scale of AbilityWNV
Wechsler® Nonverbal Scale of Ability (WNV™) is a nonverbal measure of ability for culturally and linguistically diverse groups. It is ideal for psychologists who need a nonverbal measure of ability for individuals who are neither English-language nor Spanish-language proficient, or have other language considerations.
Choose from our products
Starter & complete kits, print & digital
1 optionfrom $820.00
Test forms & reports
Booklets, record forms, answer sheets, report usages & subscriptions
3 optionsfrom $42.50
Manuals, stimulus books, replacement items & other materials
7 optionsfrom $102.50
All tests & materials offered for WNV
11 optionsfrom $42.50
WNV Complete Kit0158234596 Qualification Level C
Includes Administration and Scoring Manual, Technical and Interpretative Manual, Stimulus Book, 25 Record Forms, 25 Response Booklets, Spatial Span Board, Object Assembly Puzzles, Picture Arrangement Cards, and one pencil, in a large, soft-side carrying case--including Wechsler Nonverbal Scoring Assistant
WNV Scoring Assistant - Windows compatible0158340116 Qualification Level C
WNV Record Forms0158338537 Qualification Level C
Pkg of 25
WNV Response Booklets0158338553 Qualification Level C
Pkg of 25
WNV Q-global Administration and Scoring Manual (Digital)A103000232626 Qualification Level C
WNV Administration and Scoring Manual0158338502 Qualification Level C
WNV Q-global Technical and Interpretive Manual (Digital)A103000232627 Qualification Level C
WNV Technical and Interpretive Manual0158338510 Qualification Level C
WNV Stimulus Book0158338529 Qualification Level C
WNV Object Assembly Puzzles (22 puzzles in box)0158338588 Qualification Level C
WNV Picture Arrangement Cards (14 sets in box)0158338596 Qualification Level C
- Age range:
- Publication date:
- Qualification level:
- Completion time:
- Full battery: 45 minutes; Brief version: 15-20 minutes
- Two Forms: Full Battery and Brief Version
- Norm-referenced composite score; Separate subtest scores
- Scoring options:
- Scoring software (included in kit) or manual scoring
- Other languages:
- Minimal verbal instructions in French, Spanish, Chinese, German, and Dutch included in Administration and Scoring Manual
- System requirements:
- Software is compatible with Windows XP, Windows Vista, Windows 7, 8 and 10. Software is not compatible with Mac OS.
When language poses a barrier to typical administration, or where traditional intellectual assessment results would be questionable due to language-related difficulties, the WNV is appropriate for all individuals.
WNV is a valid tool for use with low incidence disorders such as cerebral palsy, aphasia, physically-/multiple-handicapped, and autism spectrum disorders.
Both a Full Battery and Brief Version of WNV are available. The Full Battery includes the following subtests: Matrices, Objective Assembly, Coding, Recognition, Spatial Span, and Picture Arrangement. The Brief Version includes two subtests and yields a single ability score.
With supplemental directions in several languages, WNV is ideal for use in schools with individuals from multiple language backgrounds, including:
See the WNV Brochure for more features.
The following reports are available for WMV.