articles provides a fast, free IQ test plus an IQ test score guide and information on genius IQs, as of 2015. provides a quick demo version of the Pro Certified IQ Test which helps to determine an esti... More » Education Standardized Tests

Free IQ tests can often be completed in 30 minutes or less, while paid IQ tests can take much longer. This is due to the fact that paid IQ tests involve more complicated assessments using scientific methods, and they yie... More » World View Social Sciences Psychology

IQ, or intelligence quotient, is a number determined by a person's performance on a standardized test designed to measure IQ; these tests may include the Stanford-Binet Intelligence Scales, the Wechsler Adult Intelligenc... More » World View Philosophy Logic & Reasoning
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Intelligence Quotient, or IQ, is measured through a standardized test called an IQ test, which gives an individual a standardized score that can be compared to the population as a whole. IQ scores usually follow a normal... More » Education Standardized Tests

To qualify for Mensa membership, an applicant must score at or above the 98th percentile on the Mensa IQ test or another Mensa-approved IQ test. This means that Mensa members are among the top 2 percent of people who tak... More » Education Standardized Tests

You can find practice questions for the ACLS test at and To access the questions on, go to the website and click ACLS Quiz. To access the questions on, users mus... More » Education Standardized Tests

Generally, a score of 160 or above on an IQ test is considered a genius score. Any IQ score of 140 or over is usually defined as a high score. The average IQ is 100, and the majority of people fall between 85 and 115. More » Education Standardized Tests