Working memory.

8 catalogued instruments are currently grouped under this construct, across 2 domains: Intelligence and cognitive ability; Neuropsychology and cognitive screening.

This grouping is editorial and provisional. It is derived from what each entry says it measures, it has not been reviewed instrument by instrument, and 195 catalogued instruments are not yet grouped under any construct. Treat the list as a starting point rather than a complete answer, and read each entry for what it actually covers.

• WAIS-IV - Wechsler Adult Intelligence Scale - Fourth Edition

  Intelligence and cognitive ability. 10 core + 5 supplemental subtests (15 total). copyrighted - commercial.

• WAIS-5 (WAIS-V) - Wechsler Adult Intelligence Scale - Fifth Edition

  Intelligence and cognitive ability. 10 primary + 10 secondary subtests (20 total); 5 primary index scores, 15 ancillary indexes, 13 process scores. copyrighted - commercial.

• WISC-V - Wechsler Intelligence Scale for Children - Fifth Edition

  Intelligence and cognitive ability. 10 primary subtests (+ ~11 secondary/complementary; 21 total). copyrighted - commercial.

• WPPSI-IV - Wechsler Preschool and Primary Scale of Intelligence - Fourth Edition

  Intelligence and cognitive ability. Age band 2:6-3:11 = 5 subtests; age band 4:0-7:7 = up to 14 subtests. copyrighted - commercial.

• SB5 - Stanford-Binet Intelligence Scales, Fifth Edition

  Intelligence and cognitive ability. 10 subtests (5 factors x verbal + nonverbal domains). copyrighted - commercial.

• DAS-II - Differential Ability Scales - Second Edition

  Intelligence and cognitive ability. 10 core + 10 diagnostic subtests (20 total) across three age levels. copyrighted - commercial.

• DS - Digit Span

  Neuropsychology and cognitive screening. Increasing digit strings (2 trials per length) Forward and Backward. mixed.

• CBS - Cambridge Brain Sciences (CBS) Cognitive Tasks

  Neuropsychology and cognitive screening. 12 web-based tasks (e.g., Spatial Span, Token Search, Odd One Out, Grammatical Reasoning). copyrighted - commercial.

Browse the whole catalogue to search by name, acronym or wording, and filter by domain, licence, length and language version. That search reads each entry’s own description rather than this grouping, so it reaches instruments no construct page lists, and misses some that this page holds.