WISC-IV stands for the Wechsler Intelligence Scale for Children, fourth edition, which tests the cognitive abilities of children between the ages of 6 and 16. Children can take the WISC-IV test without any writing or reading required. Upon completion, the WISC-IV test generates an IQ score.
The WISC-IV test measures skills and abilities instead of grade-level subject knowledge. Teachers may request the WISC-IV test as part of students' learning profiles to help identify gifted children or those with early cognitive issues or learning disabilities.
WISC-IV scores help psychologists identify learning patterns via four indexes, including verbal comprehension, perceptual reasoning, working memory and processing speed. Each domain contains several subdomains.