Woodcock-Johnson IV Tests of Cognitive Abilities.
WJ IV COG
- What it measures
- general intellectual ability (GIA); CHC broad abilities (Gc, Gf, Gwm, Gs, Ga, Glr, Gv); quantitative & perceptual narrow abilities; cognitive efficiency
- Length and format
- 18 tests (10 Standard Battery + 8 Extended Battery). examiner-administered cognitive tests, many computer-scored; basal/ceiling rules (performance/ability test)
- Language versions
- Spanish parallel = Bateria IV Woodcock-Munoz; some other adaptations
- 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.
Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date. Confirm terms with the copyright holder or publisher before using an instrument, especially for commercial use.
- Reference
- Schrank, F. A., McGrew, K. S., & Mather, N. (2014). Woodcock-Johnson IV Tests of Cognitive Abilities. Rolling Meadows, IL: Riverside.
Choosing between this and the alternatives
We do not deliver this instrument. If you are selecting a measure for a research programme, a national survey or an assessment product, and the question is which instrument, in which language, against which norms and under which licence, that is the work we do.
Talk to us about instrument selection