Aikyu meaning. International IQ test

IQ was measured by 114,629 people.

Intelligence quotient (IQ) - a comparative assessment of the level of development of the interviewed person. Otherwise, it is the level of intelligence in relation to the level of development of the average person of the same age. Typically, the intelligence quotient (IQ) is determined by a psychologist on the basis of special tests. Most IQ tests are designed to assess a person's ability to solve problems logically. You should not be mistaken and consider the IQ test as a test to determine the level of knowledge (erudition). IQ is just an attempt by psychologists to estimate the factor of general intelligence.

The test consists of 50 questions and lasts 40 minutes. Here you can take an IQ test (intelligence test) for free (without SMS and without registration)!

When performing the test, you cannot use paper, a calculator, a pen, a cheat sheet, the Internet, and friend's tips. Once a question has been answered, it cannot be answered again. After the time has elapsed, the test will automatically end. IQ tests are designed so that the results are normally distributed with an average IQ of 100 and such that 50% of people have an IQ between 90 and 110, and 25% each have an IQ below 90 and above 110. The average IQ of university graduates is 115; - 135-140. An IQ value of less than 70 often qualifies as mentally retarded.

Celebrity IQ Test Results:

Name	Profession / Origin	IQ
Adolf Gitler	Nazi leader / Germany	IQ 141
Albert Einstein	Physicist / USA	IQ 160
Andrew Jackson	President of the U.S.A	IQ 123
Arnold Schwarzenegger	Actor / Austria	IQ 135
Bill Gates	Microsoft Founder / USA	IQ 160
Bill Clinton	President of the U.S.A	IQ 137
Bobby Fischer	Chess player / USA	IQ 187
George Bush	President of the U.S.A	IQ 125
Dolph Lungren	Actor / Sweden	IQ 160
Judy Foster	Actress / USA	IQ 132
John Kennedy	President of the U.S.A	IQ 117
Joseph Langrange	Mathematician / Italy	IQ 185
Garry Kasparov	Chess player / Russia	IQ 190
Madonna	Singer / USA	IQ 140
Nicole Kidman	Actress / USA	IQ 132
Paul Allen	Microsoft Founders / USA	IQ 160
Richard Nixon	President of the U.S.A	IQ 143
Stephen Hawkins	Physicist / England	IQ 160
Shakira	Singer / Colombia	IQ 140
Sharon Stone	Actress / USA	IQ 154
Hillary Clinton	Politician / USA	IQ 140

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In the fifties, the IQ test became wildly popular in Europe, and its author became a celebrity. Everyone was measured by intelligence: both in offices and in a friendly circle. An expression like "He has a low IQ" has become a euphemism for "He's a fool." Which, by the way, is far from the truth. After all, intelligence is defined as the totality cognitive abilities person, which testify to his level of thinking and ability to solve complex problems. Therefore, the task of intelligence tests is to identify what type of thinking is most developed in a person - figurative, logical, verbal, etc., as well as to assess his memory, level of development, attention.

Myth one

The final score you get on an IQ test is an indication of your intelligence and ability.

Actually

The Eysenck test contains several sections (the so-called subtests) - for abstract, verbal, figurative thinking, etc. The results of the subtests are summed up, and as a result an average value is given. Consequently, for a person who has outstanding imaginative thinking and, say, a very unimportant logical final result of the IQ test, it will turn out to be so-so.

Myth two

The higher the IQ, the smarter its owner.

Actually

There is a joke that, they say, high Eysenck test scores do not indicate a person’s intelligence, but only his ability to pass intelligence quotient tests well. In every joke there is only a fraction of a joke. After all, points IQ is an indicator of a person's ability to learn something new. This is the degree to which a person can observe and understand what is happening. But they have nothing to do with the practical mind or creative abilities.

Myth three

A person with a high IQ is more likely than others to succeed in life.

Actually

In the preface to one of the popular editions of the IQ test, Eysenck wrote that in order to achieve success in life, perseverance and high motivation must be attached to high intelligence. A person with high intelligence, but devoid of perseverance, runs the risk of spending his whole life waiting for "his hour". A person who is persistent in cognition, but not motivated by any goals, runs the risk of not getting up from the couch. Sadly, the combination of perseverance plus motivation has the greatest chance of success, even in the absence of a pronounced intellect.

Myth four

If a person's IQ is above 170, he is a genius.

Actually

In professional IQ tests, the highest score is 144. A result that exceeds this number is not very detailed, falling into the values ​​\u200b\u200bof "from 150 to 160" or "from 160 to 170", etc. However, Eysenck tests always give clear results. posted on the Internet.

Myth five

You can take an online test and find out your own IQ.

Actually

All tests posted on the Internet are simplified versions of the Eysenck questionnaire. And if such a test gave you the result "171" with the note "congratulations, your genius is undeniable", you must definitely add: "against the background of a group of third-graders." The professional IQ test is reviewed every few years by psychologists and adjusted for the Flynn effect.

Myth six

IQ is a constant value.

Actually

First, it is necessary to distinguish between real intelligence and IQ test scores. Actual abilities may vary slightly depending on mood, well-being and even self-esteem. As for the problems from the test, you should always remember: the situation in which the person being tested is somewhat artificial. A person may misunderstand poorly formulated or poorly translated into Russian (there have been such cases) the conditions of the task. In the middle of the test, he may lose interest in this activity or be inattentive. And vice versa: you can practice solving problems from the Eysenck test so that they bounce off your teeth. But this is by no means an indication that his intelligence has increased unspeakably.

Myth seven

There is a certain organization in the world that is more secret than the Masonic lodge, to which people with an IQ exceeding 170 belong. All of them are the princes of this world: heads of large corporations, influential politicians, famous public figures. However, if you are a janitor with an exceptionally high intellect, sooner or later this organization will notice you, take you under its wing, and then you will have an outstanding career.

Actually

It is even a little embarrassing to expose this myth with a humanistic background. May those who like him continue to believe in him. In fact, there is a more democratic organization that unites people with high intelligence - Mensa International (http://www.mensa.org). It has nothing to do with power over this sinful world; Mensa is more of an educational activity. But there is only one way to join this international brotherhood: to pass the notorious IQ test and show remarkable results.

Source - magazine "Be healthy"

We have all come across the expression “IQ” (IQ) more than once. Especially often you can hear this term when it comes to the mental and intellectual development of a person. Actually, "IQ" means intelligence quotient. And today we will talk in detail about what it is, and with what, so to speak, it is “eaten”.

The term "intelligence quotient" comes from the English phrase "intelligence quotient" and is a quantitative assessment of the level of intelligence of a person, i.e. the level of his intelligence compared to the level of intelligence of an average person of the same age. Specialized tests are used to determine the IQ. But we'll talk about the tests a little later, but for now let's delve a little into the history.

Brief historical background

The term "intelligence quotient" was first introduced in 1912 by the German and philosopher Wilhelm Stern. It was he who put forward a proposal to use the results of dividing a person's mental age by chronological age as the main indicator of intellectual development. Four years later, in 1916, the IQ was used for the first time in the Stanford-Bene intelligence scale.

Over time, people's interest in IQ tests became stronger, which was the reason for the emergence of a huge number of various scales, among which there are often unsupported ones. Based on this, today it is rather problematic to compare the results of different tests. But, despite the fact that the IQ indicator itself began to lose its value, a huge number of people around the world continue to undergo all kinds of tests to determine the level of their intellectual development.

IQ Tests

Each person is able to increase the level of his intellect. The main thing is to constantly learn and not stand still. And for an additional one, you should always remember that people with a high IQ are much less susceptible to various diseases and live longer.

Everyone is familiar with the term IQ» and the abbreviation IQ. Also, many people know that the IQ is estimated using special tests.

The founder of the development of special test programs, currently known as the "IQ Test", was the French psychologist Alfred Binet. The test quickly gained popularity in different countries Oh. It began to be used to determine the level of IQ not only in children, but also in military personnel. More than 2 million people have been tested. Later, the level of aikyu began to be determined by students and employees of private companies.

The IQ level allows you to determine the speed of thought processes, and not the ability of a person to think. In this regard, the use of tests today has lost its relevance.

To solve problems, you need to be good developed ability concentration, ability to highlight the main thing, developed memory, large vocabulary and fluency spoken language, logical thinking, the ability to manipulate objects, the ability to perform mathematical operations and perseverance. As you can see, these are more psychological characteristics of the personality than mental abilities.

What is an IQ test used for?

Currently, the test is the only way to determine the level of a person's intelligence.

There are two ways to define intelligence. The first is intended for children 10-12 years old, with the help of the second, the development of children from 12 years old and adults is assessed. They differ in the level of complexity, but the principle of use is the same.

Each test has different tasks. To earn 100-120 points, which make up the average IQ, you do not need to strive to complete all the tasks. Half of the proposed tasks are sufficient. You have 30 minutes to complete the task. The most reliable result for a person is 100-130 points.

Aikyu level of a normal person - what is considered good

The level of intelligence in the range of 100-120 points, which is half of the correctly completed tasks, is considered the norm. The person who completes all tasks receives 200 points.

Also, this test helps to determine a number of psychological characteristics: attention, thinking, memory. By identifying shortcomings in abilities, one can help in their development and increase the aikyu index.

What determines the level of IQ

Psychologists are trying to establish the dependence of the level of intelligence on heredity, physiological data, gender or race. Several lines of research are being developed.

In the 19th century, scientists conducted a series of experiments to establish the dependence of the level of intelligence on physiological data and gender. They showed no connection. Other scientists have repeatedly stated that intelligence directly depends on the race of a person. These studies also found no relationship.

A number of researchers associate mental abilities with musical tastes. Music affects the emotional sphere. British scientists have found that the IQ is higher in people who prefer classical music, hard rock and metal. The minimum level of IQ, in their opinion, is among hip-hop and R'N'B fans.

What needs to be done to increase the aikyu coefficient

Increasing your IQ quotient requires constant training and brain development. One of effective ways considered logical tasks and Mind games, chess, crosswords and poker. They help improve memory and increase concentration. Exact sciences develop analytical thinking. Reading influences mental development fiction and learning foreign languages.

How much IQ does a normal person have

The average level of intellectual development is 100-120 points. However, scientists have long proposed to determine the level of IQ, taking into account chronological age. The test does not show the degree of erudition of the individual, but evaluates general indicators. Tests are designed to distribute results with an average score. The test indicates the direction in which a person should develop. An IQ level of 90-120 is considered good. However, it should be remembered that the results of the initial testing will be the most correct, further the data will be distorted.

Human intelligence is very difficult to define, it is almost impossible to measure. The accumulation of knowledge, abilities and skills occurs throughout a person's life.

The basis of intelligence is made up of several determining factors, genetics, environment, environment are important. Scientists have established a direct dependence of mental development on genes. The percentage of influence can range from 40 to 80 percent.

The development of the brain affects the level of intelligence and the aikyu index. The more developed a person's frontal lobes, which are responsible for thought processes, the higher the level of IQ.

Scientists pay special attention to the development of children in the first years of life and upbringing. The level of mental development was associated with the birth order of children in the family. For a long time it was believed that the first-born had a higher level of aikyu. Compared to younger children. Recent studies have shown that the birth order of children determines the developmental potential, the ability to reason and think, and as a result determine the level of development of the intellect. On average, first-born babies are age-appropriate on tests, but score a few points more than younger siblings.

The development of mental abilities is influenced by the state of health. It is normal for a person to follow good habits and lead healthy lifestyle life. This allows you to keep your brain active. Scientists have proven that among people with a high level of intelligence, there are fewer patients with chronic diseases, their life expectancy is higher.

Aikyu scale level table by points

If the IQ test results are:

• 1-24 - profound mental retardation;
• 25-39 - severe mental retardation;
• 40-54 - moderate mental retardation;
• 55-69 - mild mental retardation;
• 70-84 - borderline mental retardation;
• 85-114 - medium;
• 115-129 - above average;
• 130-144 - moderately gifted;
• 145-159 - gifted;
• 160-179 - exceptionally gifted;
• 180 and above - deeply gifted.

Criticism of IQ tests

Determining the level of intelligence according to the proposed tests cannot be taken as a basis, since average indicators are taken as units of measurement, which change over time, which means they are not a standard.
Human intelligence depends on many factors, ranging from the time of day to the state of health.

Gender cannot be taken as a basis: among men and women there are people with both high and low IQ levels.

Many of us have heard the expression "IQ man". This term is used when we are talking about the abilities of the individual, his mental development. The concept of "IQ" is the intelligence quotient. It is an assessment of the level of ability compared to the average intelligence of a person of the same age as the subject. To determine the level, you must pass a special test for logic, flexibility of thinking, the ability to quickly count and identify patterns.

A bit of history

Wilhelm Stern was the first to formulate the concept of "intelligence coefficient IQ" in 1912. This is a very famous psychologist and philosopher. He proposed to use the result of dividing the actual age by the intellectual age as the main indicator of the level of development. After him, in 1916, this concept was used in the Stanford-Bene intelligence scale.

Gradually, people began to be more actively interested in their level of intelligence, so a huge number of all kinds of tests and scales were invented that made it possible to find out its coefficient. The creation of numerous tests led to the fact that many of them were unreliable, so it is quite difficult to compare the results of different tests.

How to determine the level of intelligence? Today, in many schools, children are tested to find out their level of intelligence. The development of the Internet has contributed to the fact that people, including adults, can easily get tested online.

How to know your IQ

To determine the value of IQ, special tests have been developed. There are two types of them:

• for children 10-12 years old;
• for children from 12 years old and adults.

The measurement technique is the same for all options, only the level of complexity of the questions changes. Each test has a certain number of questions and a limited time to complete them.

They are designed so that the results, which are described using a probability distribution, show an average IQ value of 100. The values ​​are grouped according to the following scheme:

• the ratio of 50% of all people is in the range of 90-110;
• the remaining 50% of people are divided equally between those with a score below 90 and those with a score above 110.

What IQ level corresponds to mild mental retardation? If his score is below 70.

The tasks in the tests are varied, the complexity of each next task increases. There are tasks for logical, spatial thinking, for knowledge of mathematics, attentiveness, the ability to find patterns. Naturally, the more correct answers a person gives, the higher will be the assessment of his level of intelligence.

The tests are designed for different age groups, so the indicators of a teacher and a student of 12 years old can be the same, because the development of each of them will correspond to his age.

Today on the Internet you can find a huge number of different tests that offer to find out your level of knowledge, intelligence. But most of them were developed by non-professionals, so they are unlikely to show a reliable result.

To find out your level of intelligence, you need to use professional tests, such as the:

• Kettler;
• Amthauer;
• Eysenck;
• Raven;
• Veksler.

Main Influencing Factors

The human mind is quite difficult to define and measure. The mind is a combination of knowledge, skills and abilities that accumulate throughout a person's life. Our intelligence is based on several important factors that affect its coefficient:

• genetics;
• features of nutrition of the child in the first years of life;
• upbringing and mental stimulation of the mental activity of the child by parents;
• order of birth of children in the family;
• environment.

All this affects the mental development of the child to one degree or another.

Genetics

Scientists have long begun to investigate the question of how much intelligence IQ depends on genes. For more than a century, studies have been conducted on the influence of genes on mental abilities, which have shown that the percentage of dependence is in the range of 40-80%.

The level of intelligence in a person depends on the structure of the brain and its functionality. These two factors are key. Differences in the parieto-frontal parts of the brain of different people indicates a different level of their IQ. The higher the indicator of the functionality of the frontal areas of the brain, the better it can work: to perceive and remember information, to solve various problems.

Genetic factors represent the potential that is passed from parents to the child. They are little studied, but have an important function for the development of mental abilities.

Chromosomal abnormalities that are inherited also affect the level of intelligence. For example, Down's disease, which is characterized by poor mental development of the child. Quite often occurs in children whose parents belong to the older age group.

Illnesses during pregnancy also affect the baby's mind. For example, rubella, which affects the expectant mother, can lead to negative consequences for the crumbs: loss of hearing, vision, low level intellect.

Influence of food

The level of intelligence depends on what exactly we eat in the first years of life, and what the expectant mother ate during pregnancy and lactation. Proper and nutritious nutrition has a positive effect on the development of the brain. The more useful substances, vitamins and microelements the child will consume through the mother and the next few years after birth, the larger will be the size of the brain sail. It is responsible for learning and memory.

The consumption of large amounts of fatty acids has a positive effect. Scientists conducted studies that proved that if a woman consumes a lot of fatty acids during pregnancy, then children will be significantly ahead of others in their development.

Upbringing

Education is one of the key factors in the development of mental abilities. Even if a person is naturally genetically predisposed to a high level of IQ, due to the lack of proper education, quality education coefficient will not be above average.

Education includes many factors:

• family lifestyle;
• home conditions;
• the level of education;
• parental attitude.

To study the impact of upbringing, academics separated twins and placed them in different living environments. After all, if intelligence is a biological concept, then in theory it should be the same for twins, regardless of living conditions. This is not true. Studies have shown that children who live in orphanages have a lower level of intelligence. Also, the indicator depends on how parents treat the child: whether they take them to additional circles, make them study music, draw, instill a love for logic games.

Family birth order

This issue has been studied for a long time, but scientists have not been able to come to a unanimous conclusion regarding the influence of the birth order of a child and the number of children in a family on their mental abilities. Many studies have shown that firstborns are mentally more developed than other children. In history, most astronauts, presidents, scientists and famous political figures were beaten by their firstborns.

Many are wondering why this is happening. Birth order is not a sentence. The most important thing is that a family with one child can give him more time, attention and resources for learning. Tests have shown that firstborns outperform other children by only 3 points.

Environment

Whether we will be able to use all the possibilities of our brain depends only on us: on our lifestyle, the availability of bad habits. Various diets and toxins affect the development of intelligence throughout life.

If the expectant mother smokes, drinks, uses drugs, then the child is unlikely to be full-fledged. A person's mental activity can deteriorate if he drinks or poisons his own body.

Scientists have found that the level of intelligence in people from different countries is significantly different. Some tests have shown the dependence of the average IQ on the country's GDP, crime, birth rate, religion.

Several interesting facts about IQ:

• the higher the coefficient, the more sociable the person;
• breastfeeding increases the score by 3-8 points;
• during summer holidays the indicator decreases;
• a score above 115 guarantees that a person will be able to cope with any job;
• people with a score below 90 are more likely to become antisocial, end up in prison or live in poverty;
• the lower the IQ, the more difficult it is for a person to cope with stress;
• the higher the score, the more confident the person is.

Meaning of IQ scores

The highest IQ is mathematician Terence Tao from Australia. He has a coefficient of over 200 points. This is very rare, because for most people the indicator barely reaches 100. Almost all laureates Nobel Prize are owners of high IQ - above 150 points. It is these people who help develop technologies, actively participate in research, make various discoveries, study space and physical phenomena.

Among the outstanding people, it is worth noting Kim Peek, who can read the page of a book in just a few seconds, Daniel Tammet, who is able to memorize an incredible number of numbers, and Kim Ung-Yong. He entered and successfully began his studies at the university at the age of 3.

Let's analyze all possible indicators of intelligence of IQ tests:

1. Above 140. These are people with an incredible mind, rare creativity. They can easily succeed in scientific activity. Bill Gates, Stephen Hawking can boast of such an indicator. People with high IQ make the greatest discoveries, are the geniuses of their era. It is they who explore space, create new technologies, look for cures for diseases, study human nature and the world. The percentage of such individuals is only 0.2 of the world's population.
2. Index 131-140. This level boasts 3% of the world's population. They include Arnold Schwarzenegger and Nicole Kidman. Successful people who achieve the intended goal, have a high level of intelligence. They can become successful politicians, managers, heads of companies, specialists in science.
3. Index 121-130. Intelligence high level. People with this indicator are easily given training at a university. They make up 6% of the population. They are successful, often become leaders, are actively engaged in creativity.
4. Index 111-120. Above average intelligence. It occurs in 12% of the population. They love to learn, they do not have any problems with the sciences. If a person loves and wants to work, then he can easily get a well-paid job.
5. Index 101-110. Most people on the planet with this level of intelligence. This is the average IQ, which indicates the usefulness of a person. Many of its holders hardly graduate from high school, but with sufficient effort they can study and get a good job.
6. Index 91-100. The result for a quarter of the world's population. If the test showed such a result, do not despair and be upset. Such people study well, can work in any field that does not require significant mental effort.
7. Index 81-90. The ratio is below average. It occurs in 10% of people. Do pretty well in school, but rarely get higher education. More often they work where they do not need to make mental efforts, they like to work more physically.
8. Index 71-80. Approximately 10% of the population with this level of intelligence. It occurs in people who suffer from mild mental retardation. They often study at specialized schools, but they can also study in normal secondary educational institutions. Only their successes rarely rise above average.
9. Index 51-70. It occurs in 7% of the population who have a mild form of mental retardation. Rarely are full-fledged members of society, but they can live independently and take care of themselves without outside help.
10. Indicator 21-50. A very low level of intelligence, which occurs in 2% of people. Individuals suffer from dementia, are far behind in development from their peers. They cannot learn normally, have guardians who help take care of themselves.
11. Below 20. Such people are no more than 0.2% of the population. This is an indicator of a severe form of mental retardation. Such people cannot live on their own, go to work, earn their own food, clothing and accommodation, therefore they are constantly under guardianship. They cannot learn, often suffer from psychological disorders.

The result should not be taken as a single truthful instance. After all, the indicator depends on many factors: environment, heredity, lifestyle, place of residence, religion.