AH4 / AH5 / AH6 Group Tests of General Intelligence (Heim series).
general intelligence (g); verbal reasoning; numerical reasoning; abstract/diagrammatic reasoning
- Provisionally grouped under
- Length and format
- AH4 = 65 items (Part 1 verbal/numerical + Part 2 diagrammatic); AH5/AH6 = high-ability versions. timed group-administered mixed reasoning items (series, arithmetic, vocabulary, analogies, diagrams) (performance/ability test)
- Language versions
- English; adapted in some research (e.g., Canadian high-school samples); UK cohort-study staple
- Licence
- copyrighted - commercial
The rights holder controls how this one may be used, so the route to it runs through 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Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date.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
- Heim, A. W. (1968). AH4 Group Test of General Intelligence. Windsor, UK: NFER-Nelson.
Measures you can take in intelligence and cognitive ability
These are measures in the same field, which you can take here. This entry does not describe them.
More in Intelligence and cognitive ability
- ICAR - International Cognitive Ability Resource
Original public set = 60 items (9 Letter/Number Series, 11 Matrix Reasoning, 16 Verbal Reasoning, 24 3-D Rotation); ICAR-16 sample test; full bank now ~1,000 items. public-domain / open.
- scales (cut-e / Aon) - Aon Assessment (cut-e) scales Cognitive Ability Tests
Modular: separate short adaptive/fixed scales tests (e.g. scales numerical, scales eql numerical, scales verbal, scales lst deductive-logic, scales cls/sx inductive); each typically a few minutes. copyrighted - commercial.
- ASVAB - Armed Services Vocational Aptitude Battery
approx 135 (CAT-ASVAB, 10 subtests); paper form longer. public-domain / open.
- BAT-7 - Bateria de Aptitudes de TEA
7 aptitude tests; item counts vary by level (~15-32 items per test, approx). copyrighted - commercial.
- BADyG - Bateria de Aptitudes Diferenciales y Generales
9 tests per level (item counts vary by level). copyrighted - commercial.
- Bateria IV Woodcock-Munoz - Pruebas de habilidades cognitivas
Cognitive tests paralleling WJ IV COG (adaptations/translations of WJ IV). copyrighted - commercial.
Use this instrument with your own participants
Research Seat is our white-label assessment platform for research teams and academics: we host and deliver an instrument under your branding, score it, and hand back the data. Whether we can deliver this particular one depends on its licence, which here is copyrighted - commercial. Tell us what you are measuring and we will say what is possible.