Wechsler Individual Achievement Test | Fourth Edition(WIAT-4)
Wechsler Individual Achievement Test® | Fourth Edition (WIAT-4) is an individually administered achievement test for use in a variety of clinical, education, and research settings.
- Publication date:
- Age range:
Individuals 4:0 - 50:11
- Qualification level:
- Completion time:
Varies by grade level and number of subtests administered
Paper-and-pencil, Q-interactive, and Q-global
Fall, Winter, and Spring grade-based standard scores, age-based standard scores, percentile ranks, stanines, NCEs, age and grade equivalents, and growth scale values.
- Scoring options:
Q-interactive® Web-based Administration and Scoring, Q-global™ Scoring & Reporting or Manual Scoring
- Report Options:
Reports include Score Summary, subtest Comparisons, Achievement/Ability Comparisons; Parent report available
Analyses of academic achievement; Supporting diagnoses of specific learning disabilities; Academic program placement; Intervention planning; Dyslexia screening/ evaluation
Pricing & Ordering
WIAT-4 will be released in Fall 2020. Pre-order opportunities will be available soon.
Identify what they need to achieve even more.
Wechsler Individual Achievement Test®, Fourth Edition (WIAT®-4), coming fall 2020, expands upon the flexibility of the widely used achievement test. Suitable for use in a multitude of settings and available to a wide array of professionals, the newest edition of the WIAT has some exciting updates to help you identify what support they need to achieve more.
WIAT-4 features new subtests and expanded scoring capabilities, including composites for Phonological Processing, Orthographic Processing, Writing Fluency, and an Orthographic Processing Extended Composite*
The included Dyslexia Index Scores support efficient, reliable screening.