IQ tests are standardized assessments designed to measure a person's cognitive abilities and intellectual potential. They typically evaluate various skills, including logical reasoning, problem-solving, and verbal comprehension. The results are often expressed as an IQ score, which is intended to reflect an individual's relative intelligence compared to the general population. These tests are used in various settings, such as education and psychology, to identify learning disabilities or giftedness. While IQ tests can provide useful insights, they have limitations and may not capture the full range of a person's abilities or creativity.