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How to measure IQ

If you want to know your IQ, you can test it through IQ test questions.

IQ test is a scientific testing behavior. The IQ test includes eleven items, including tests on common sense, understanding, arithmetic, analogies, memory, words, images, building blocks, arrangements, puzzles, and symbols. It takes about an hour to complete the entire test, summarize and analyze it, and write a test report. It takes about an hour.

Most intelligence tests take verbal reasoning tests as the main content, such as measuring vocabulary, similarities, differences, and analogies of words. They also include some measurements of general knowledge, numerical reasoning, memory, and perceptual and organizational skills. project. People's IQs are generally between 90 and 110. People with IQs higher than 110 are considered to be highly intelligent people. People with relatively low IQs generally have IQs lower than 90.

Test standards.

There are two IQ tests for measuring individuals that are still widely used today: the Stanford-Binet test and the Wechsler test. Stanford-Binet scale IQ distribution: 140 or above is very good; 120-139 is excellent; 110-119 is above average and intelligent; 90-109 is average; 80-89 is average or low; 70-79 is borderline intellectually deficient; Those below 69 are mentally retarded.

The test procedure starts with a group slightly lower than the actual age of the subject. If any item in this group fails, it will be dropped to the lower age group and continued until all items in a group have passed. If passed, this age group will be used as the "basic age" of the subject's mental age score; then the older age groups will be implemented in sequence until all projects in a certain group fail, and this age group will be used as the "upper limit" of the subject. age".