Search results
Results From The WOW.Com Content Network
Mensa International is the largest and oldest high-IQ society in the world. [3] [4] [5] It is a non-profit organisation open to people who score at the 98th percentile or higher on a standardised, supervised IQ or other approved intelligence test. [6]
Those are listed below by selectivity percentile (assuming the now-standard definition of IQ as a standard score with a median of 100 and a standard deviation of 15 IQ points). Since the 1960s, Mensa has experienced increasing competition in attracting high-IQ individuals, as various new groups have emerged with even stricter and more exclusive ...
In cases of test-giver mistakes, the usual result is that tests are scored too leniently, giving the test-taker a higher IQ score than the test-taker's performance justifies. On the other hand, some test-givers err by showing a " halo effect ", with low-IQ individuals receiving IQ scores even lower than if standardized procedures were followed ...
The test is currently in its second edition, published in 2015. [2]Both editions are suitable for evaluation of intellectual giftedness, [3] and high scores are accepted as qualifying evidence for high IQ societies such as Intertel (min. IQ ≥ 135) and American Mensa (min. IQ ≥ 130).
An intelligence quotient (IQ) is a total score derived from a set of standardized tests or subtests designed to assess human intelligence. [1] Originally, IQ was a score obtained by dividing a person's mental age score, obtained by administering an intelligence test, by the person's chronological age, both expressed in terms of years and months.
The result was a test that could be made up of different content areas (or subtests) with both an overall score and a score for each content area. In turn, this allowed for an analysis to be made of an individual's ability in a variety of content areas (as opposed to one general score). [6]
Victor Serebriakoff – author and former international president of Mensa [88] Alexander Shulgin – medicinal chemist, biochemist, and rediscoverer of MDMA (ecstasy) [89] Clive Sinclair – inventor of the Sinclair Executive pocket calculator, founder of Sinclair Research, member of British Mensa, and chairman from 1980 to 1997 [90]
Each form contains 45 questions, with the test taker given 20 minutes to complete each form. [2] [3] The test is utilised by several Mensa chapters in Europe, including Mensa Norway and Mensa Sweden, as well as by Mensa South Africa for their admissions processes. To qualify for Mensa, it is not necessary to complete both forms of the test.