Which test is commonly used to assess general intelligence in adults?

The Wechsler Adult Intelligence Scale (WAIS) is designed specifically for assessing adult intelligence. It measures various cognitive abilities through a series of subtests that evaluate different aspects of intelligence, such as verbal comprehension, perceptual reasoning, working memory, and processing speed. This comprehensive approach provides an overall intelligence quotient (IQ) score, reflecting general cognitive ability.

The WAIS is widely recognized and utilized in both clinical and educational settings, making it a standard tool for evaluating adult intelligence. It also allows for the identification of specific cognitive strengths and weaknesses, which can be useful for tailored interventions or support.

In contrast, while other tests listed may assess intelligence, they either target different age groups, like the Stanford-Binet Intelligence Scale, which is typically used for children and adolescents, or have more specialized functions, such as Raven's Progressive Matrices, which focuses on fluid reasoning. The Woodcock-Johnson Tests of Cognitive Abilities provide a broader assessment that includes various cognitive skills but is not exclusively for general intelligence in adults like the WAIS.