The Otis-Lennon is group-administered (except preschool), multiple choice, taken with pencil and paper, measures verbal, quantitative, and spatial reasoning ability. The test yields verbal and nonverbal scores, from which a total score is derived, called a School Ability Index (SAI). The SAI is a normalized standard score with a mean of 100 and The IQ was originally computed as the ratio of a person’s mental age to his chronological (physical) age, multiplied by 100. Thus, if a child of 10 had a mental age of 12 (that is, performed on the test at the level of an average 12-year-old), then the child was assigned an IQ of (12/10) X 100, or 120. Join Mensa Using My Past Test Scores. Rather than taking the Mensa Admission Test, nearly two-thirds of Mensa members join by submitting evidence of scores from prior intelligence testing. We accept scores from approximately 150 different standardized intelligence tests, and often potential members have taken a test we accept without realizing But how can I find out my IQ score? The term 'IQ score' is widely used but poorly defined. There are a large number of tests with different scales. A result on one test of 132 can be the same as a score of 148 on another test. Some intelligence tests don't use IQ scores at all. This is considered a psychological test, and it is unethical to just hand a person detailed results without a qualified person explaining them. As far as it being a bad deal, Mensa didn't advertise the service you seem to want. You can pay a psychologist to privately administer an IQ test and get detailed results that way. Mensa Requirement & Mensa Testing. Mensa membership is open to people who score at the 98th percentile or higher on a standardized, supervised intelligence test. American Mensa accepts scores from approximately 200 different standardized intelligence tests, as well as Mensa’s own dedicated Mensa test. Some of these test one’s spatial and IQ = (MA/CA) * 100. The intelligence quotient was equal to 100 times the Mental Age divided by the Chronological Age. For example, if a certain child started reading, etc., at the age of 3 (CA) and average children start reading, etc., at the age of 6 (MA), the child would get an IQ score of 200. (Such a score is very, very rare). The organisation says its own supervised IQ tests are suitable for children aged over 10-and-a-half, but with British Mensa's youngest current member only three (the oldest member is 102!), there 66% doesn't mean anything. An IQ test's items differ in difficulty. Through a statistical analysis of the results of a normative sample's attempts on the test, one would be able to work out what IQ the number of correct responses correspond with, and that is very unlikely to be linear. We compared the self-reported sleep-wake patterns of adult German Mensa (IQ ≥ 130) members to an age- and sex-matched random sample of the MCTQ database 12 (N total = 1172, mean age: 38.2 years). h475.