How to measure IQ

IQ is the abbreviation of English Intelligenec quotient, Chinese means intelligence quotient, referred to as IQ, IQ indicates a person's intelligence level in the same age group, it is a standard to measure whether an individual is smart. The more classic intelligence tests mainly include: 1. It is the Binet-Simon intelligence test In this intelligence test, the formula for calculating IQ is:

IQ (age of intelligence Biological age) 100, if a person's age of intelligence is equal to his actual age, then his IQ is 100, indicating that his intelligence is higher than his biological age, and his intelligence is above the average level. 2. Wechsler's intelligence test Wechsler put forward his own classification of intelligence with reference to the classification standards of others: Those with an IQ of 130 or more are extremely excellent; 120 129 is excellent; 110 119 for intelligence; 80 109 for Sinoma; 70 79 is the low-energy edge; Mental retardation is considered below 70.

2. What are the factors that affect IQ? Generally speaking, an intelligence test can be used to know the level of a person's IQ. However, IQ robbery is highly susceptible to some unrelated factors.

Thus obscuring the true score of the participant. These factors mainly include: 1. Test anxiety.

2. Speed of doing questions. 3. Ceiling and floor effects. 4. Cultural background.

5. Practice effect. 6. The quality of the main test. Friend, unveiling the mystery of IQ, you will look at your IQ from a perspective and have a more objective judgment of your intelligence level.

IQ was originally based on the concept of intellectual age, which was originally expressed in terms of intellectual age. In the intelligence test, a 6-year-old baby can complete the test items in the 6-year-old age group, and his intellectual age is 6 years old. Later, it was found that there were many problems in calculating the intellectual age, and it was believed that the intelligent age could not directly reflect the different intelligence levels in the actual age, so it was proposed to use the IQ to evaluate, that is, the ratio of the intelligent age to the actual age, that is, the intelligence quotient (IQ) = the intelligent age and the actual age of 100.

For example, the baby above, the actual age is 6 years old, and the intellectual age is also 6 years old, then, IQ = 6 years old 6 years old 100 = 100;If a 5-year-old baby is measured to be 7 years old, his IQ = 7 years old 5 years old 100 = 140;And the other is also a 5-year-old baby, the measured IQ is 3 years old, his IQ = 3 years old 5 years old 100 = 60. For intelligence tests, please see the following**.

It's meaningless, and the tests on the Internet are also inaccurate, and they are generally tested with numerical logic.

There are tests on the Internet, I don't know IQ, EQ, German business, and psychological age.

A high IQ and a low EQ are also fakes.

Summary. 1. Measured by IQ test.

2. IQ testing is a scientific testing behavior. The IQ test consists of eleven items, including general knowledge, comprehension, arithmetic, similarity, memory, words, images, building blocks, permutations, puzzles, and symbols, and it takes about an hour to complete the entire test, and about an hour to summarize and analyze and write a test report.

3. Origin: At the beginning of the 20th century, the French psychologist Alfredbinet (1857-1911) and his students compiled the world's first set of intelligence scales, according to which the average IQ of ordinary people was 100, and the IQ of normal people, according to this set of tests, was mostly between 85 and 115.

How to measure IQ.

1. Measured by IQ test.

2. IQ testing is a scientific testing behavior. The IQ test consists of eleven items, including general knowledge, comprehension, arithmetic, similarity, memory, words, images, building blocks, permutations, puzzles, and symbols, and it takes about an hour to complete the entire test, and about an hour to summarize and analyze and write a test report.

3. Origin: At the beginning of the 20th century, the French psychologist Alfredbinet (1857-1911) and his students compiled the world's first set of intelligence scales, according to which the average IQ of ordinary people was 100, and the IQ of normal people, according to this set of tests, was mostly between 85 and 115.

4. Intelligence is controlled by genes and cannot be changed artificially. Due to a variety of congenital factors, the intellectual development of people will be different. A person's level of intellectual development at their age is measured through a series of standard tests, which must be used in conjunction with the Spiritual Quotient (SQ).

It is people's ability to recognize objective things and apply knowledge to solve practical problems.

5. Many aspects of intellectual performance, such as observation, memory, imagination, creativity, analytical and judgment ability, thinking ability, adaptability, reasoning ability, etc., including literature and business (CQ). Intelligence is currently thought to consist of three abilities: short-term memory, reasoning, and language.

Methods to measure IQ include the Bina-Simon Scale, the Wechsler Intelligence Scale, the Raven Reasoning Test, the Stanford-Binett Intelligence Scale, the Tony-Schwartz Intelligence Scale, the Belmont Intelligence Scale, and so on.

1. Bina-Simon scale.

It was compiled in 1905 by French scientists Bina and Simon, and it was the world's first IQ test. The scale can assess a person's level of intelligence through a series of questions that mainly involve aspects such as language comprehension, reasoning, calculation, and spatial imagination.

2. Wechsler Intelligence Scale.

The Wechsler Intelligence Scale was compiled by the American psychologist Wechsler in 1939, and it is one of the most widely used IQ tests in the world. The scale contains several subtests, including verbal ability, mathematical ability, reasoning ability, spatial ability, etc., through which a person's overall IQ and ability in various aspects can be assessed.

3. Raven reasoning test.

The Raven Reasoning Test was developed by the British psychologist Raven in 1938 and is a non-verbal intelligence test. The test mainly examines a person's ability to reason, solve problems, imagine spatially, and be creative.

4. Stanford-Binett Intelligence Chase Companion Scale.

The Stanford-Binett Intelligence Scale was developed by American psychologists Binet and Stanford in 1916, and it is one of the most commonly used IQ tests in the United States. The scale mainly tests a person's verbal ability and mathematical ability, and assesses a person's overall level of intelligence through these tests.

5. Tony-Schwartz Intelligence Scale.

The Tony Schwartz Intelligence Scale was developed by British psychologist Tony Schwartz in 1947 as a nonverbal intelligence test. This test mainly examines a person's reasoning ability, problem-solving ability, spatial imagination ability, and creativity.

6. Belmont Intelligence Scale.

The Belmont Intelligence Scale was developed by the American psychologist Belmont in 1937 and is a test of verbal intelligence. The scale mainly tests a person's verbal ability and mathematical ability, and assesses a person's overall level of intelligence through these tests.