Like all contemporary IQ tests, the Wechsler tests report a "deviation IQ" as the standard score for the full-scale IQ, with the norming sample mean raw score defined as IQ 100 and a score one …

Nov 16, 2023 · Learn more about IQ score ranges and the IQ scale. Find out where your IQ score falls and compare to others. Take our test to learn more.

This is a list of I.Q. ranges with for each a brief description of typical functioning and other features. The I.Q.'s are expressed on a scale with a general population mean of 100 and …

Discover the meaning behind different IQ levels by exploring our list covering the full IQ range. Learn what each score represents, how rare it is, and how it compares to average

Understand how IQ ranges are measured, what they mean, and how they apply in real life. Learn how to strengthen cognitive skills measured by an IQ test.

Jan 30, 2025 · How do IQ scales break down scores into different IQ levels? Technically, the term "genius" is no longer part of IQ classifications, so exact definitions of what we might consider a …

Dec 16, 2025 · This guide breaks down IQ classifications, explains why different tests produce different numbers, and shows you how to interpret your own results with appropriate caution.

Jul 17, 2024 · Questions on an intelligence test judge various categories such as working memory, verbal comprehension, processing speed, and perceptual reasoning. All these …

Oct 26, 2025 · This article will explain the different IQ test levels and ranges, IQ bell curve, and the IQ test ranges often seen on the most popular IQ tests. We'll clear up common …

Explore our IQ levels chart to understand how different ranges reflect various cognitive abilities, from profound disability to exceptional giftedness.