How did you fare on this intelligence test? An IQ score of 140 or above suggests that you are a genius or almost such, whereas 120–140 is considered "extremely excellent intellect." The range of intellect from 110 to 119 is referred to as "excellent intelligence," whereas the range of intelligence from 90 to 109 is referred to as "regular or typical intelligence." Intellect scores below 90 are generally regarded as evidence of mental retardation or intellectual disability.
The Wechsler Intelligence Scale measures an individual's general intelligence (g), which is defined as the ability to think critically, solve problems, and make judgments. The two main types of assessments are standardized tests like the WISC-IV that provide a single score that represents overall cognitive ability, and domain-specific tests like the WAIS-R that measure specific abilities such as verbal comprehension or visual perception. The correlation between the WISC-IV total score and the WAIS-R Full Scale IQ score is 0.94, indicating that they measure quite similar traits.
It is not unusual for individuals to show high IQ scores that do not translate into superior performance in the real world. For example, an individual with an IQ of 160 or higher is considered extremely intelligent, but may not be any more likely to succeed by following a career in science or engineering than if he had an average intelligence. The link between brain power and success has been reported by many scholars.
An IQ test yields a score of 100 on average. The majority of persons fall between the ages of 85 and 114. A high IQ is defined as a score of 140 or higher. A genius IQ is one with a score of more than 160. This number is extremely rare.
The highest recorded IQ score on an official test was 188, by Soviet psychologist Leonid Vitalyev. He scored this way when he took the exam in 1969 at the age of 22. The lowest recorded score was 10; it was earned by Bobby Wilkins in 1995 at the age of 11. The general population average is 100, but many people with hyperlexia, a reading ability greater than 125, can also be geniuses with IQ scores of 130 or higher.
There are no reliable ways to predict how someone will do on an IQ test, but there are some clues about how high someone might rise if they display certain traits. Children who score within the top 2% on an IQ test are likely to show such signs as early puberty, artistic talent, excellent memory, and good leadership skills. Adults who score within the same range are often full-time researchers or professors. The bottom 2% of test-takers usually have many problems with attention and concentration, are late teens/early twenties when they take the test for the first time, and rarely rise any further on subsequent attempts.
An IQ of 120 is somewhat higher than the average IQ since it is five points higher than the highest possible average IQ (115). 120 is not a particularly high score, compared to 140, therefore it can be improved with time. A person's IQ is determined by a variety of things. These are some examples: memory capacity, perception, reasoning ability, and self-awareness.
The quality of life for people with autism varies but many people on the spectrum have more than just mild difficulties understanding other people's emotions or learning social rules. They may have problems communicating, making friends, and enjoying leisure activities that typically mean nothing to them in particular. Some research suggests that adults with an ASD perform better on tasks that involve visual processing than verbal tasks, which may explain why many people on the spectrum become engineers or scientists rather than lawyers or doctors.
Autism affects about 1 in 100 children. It usually appears before age 3 and often leads to language impairment as well. Autism does not go away, but people with autism grow out of it. The lifelong impact depends on how much support they get and what kind of job they find. People with autism are at greater risk of certain medical conditions such as cancer, diabetes, and epilepsy. This is because they may not eat properly or get enough exercise.
There is no cure for autism but there are different types of therapy that may help improve social skills, communication abilities, and behavior.