What is IQ full form?
What is IQ full form? IQ stands for Intelligence Quotient. It is a measure of a person’s cognitive abilities relative to the general population, typically assessed through standardized tests. The concept of IQ originated from the work of French psychologist Alfred Binet in the early 20th century, who developed the first intelligence test to identify children needing additional academic support in schools. Today, IQ tests are used to assess various aspects of intellectual functioning, including verbal comprehension, perceptual reasoning, working memory, and processing speed.