So that you don’t become like the hero of the joke who finished taking the test by asking the question: “What is the Eysenck test?”, we want to tell the story of its origin. And so, as soon as the world-famous psychologist Stern introduced the concept of intelligence coefficient in 1912, the problem of its correct calculation immediately arose. It turned out to be a curious situation when there is an answer, but no solution has been invented for it. And only in 1916 Mr. Eysenck proposed a convenient option for assessing intelligence by solving problems assigned to a person. Naturally, scientists could not come to terms with the world fame that had passed them by and proposed their own versions of tests, but it remained the classic Eysenck IQ test.

In our version, which is optimal for calculating the coefficient, you will need to take the Eysenck IQ test for free and answer 40 questions, and the online test is designed for 30 minutes.

Naturally, on our resource you can take the test several times for free, checking the state of your intelligence at a certain time of day. This way, you can determine when your brain is most prepared to solve various problems. And subsequently, based on the data obtained, you will be able to plan your activities at the peak of your performance. After you pass the Eysenck questionnaire test, you can even create a table in which you will enter the obtained values. This will allow you to clearly assess changes in the level of intellectual preparation over a certain time period.

Example:

From the table and graph we see that the evening hours can be considered the most productive for you.

Why do you need the Eysenck IQ test?

In more strict terms, this Eysenck test and the questions it contains assess your ability to complete the integrity of the “picture.” Those. you, based on your own experience and knowledge, formulate an answer to the question. Thus, the subjects demonstrate their ability to quickly adapt to the proposed conditions, and the correctness of their answer is assessed in a numerical value.

Very often there is a substitution of the concepts of mind and intelligence. And if intelligence is expressed through the ability to cognition, as well as the correct assessment of the situation, then the mind includes the process of cognition. Therefore, the Eysenck IQ test online to determine intelligence quotient includes questions where a problem should be solved. The test contains questions on solving logical, semantic and figurative problems and, based on the answers, generates an IQ indicator. Eysenck's online test (free) is a test of the ability to make logical conclusions; practically, it is a test for the development of the mind. Therefore, you are not only assessing your intelligence, but also assessing the potential of your mind.

Naturally, one should not accept the test results as beyond doubt. Perhaps the result of low readings was your absent-mindedness or stress. The Eysenck intelligence test does not take into account psychology, so make allowances for the wind, calm down and thoughtfully take the test - the Eysenck questionnaire again. According to proponents of the test, its result will only be meaningful if it is taken multiple times. This way it is possible to determine the maximum possible level of intelligence for an individual, as well as exclude the influence of extraneous factors.

Hans Eysenck test - test yourself in a few minutes.

And so, just thirty minutes, and you will receive an assessment of your intelligence level according to the version proposed by our resource. G. Eysenck's test is a chance to learn better about your intelligence and an opportunity to understand in which direction you should direct your activities. Take the IQ test online for free, Eysenck created it just for you, preparing the most tricky questions to answer. It is quite possible that the test result will be a complete surprise to you, and this is a powerful incentive for the further development of your personality.

Raven Progressiv Matrices - intelligence test. Designed to measure the level of intellectual development and study the logic of thinking. Drawings with figures connected to each other by a certain relationship are presented. One figure is missing, and below it is given among 6-8 other figures. Task: establish a pattern that connects the figures in the figure and in the answer field, indicating the desired figure among the proposed options. The test consists of 60 tables (5 series). Each series of tables contains tasks of increasing difficulty.

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Visual-spatial ability test

IQ is a measure of one's ability to think and reason. IQ scores cannot measure things like manual dexterity, musical talent, and a host of other aptitudes. However, the overall score will give you a fairly accurate idea of ​​your ability to think, reason and solve problems, which can often be critical in many areas of your life. Try to pass the test and score the maximum number of points.

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IQ tests - FIND OUT YOUR INTELLIGENCE LEVEL!

We have collected BEST FREE IQ TESTS . In the allotted time, answer all 40 questions and identify your weak and strengths. Make intelligence your main ally to achieve your goals!

Choose any of the IQ tests below and get started. Good luck!

Looking for free texts on intelligence? You found them! Typically, the structure of each IQ test is a list of questions, including quite simple tasks and very complex ones. For example, the test subject is asked to cope with tasks that will help determine the quality of your spatial and logical thinking. We have prepared a whole series of tests for you. Choose any free IQ test (we don’t offer paid ones:) and start brainstorming! You can do it!

How world celebrities passed IQ tests

The name of	Field of activity	Accommodation	Result
Abraham Lincoln	Head of State	USA	IQ - 128
Adolf Gitler	Head of State	Republic of Germany	IQ - 141
Albert Einstein	Scientist in the field of exact sciences	USA	IQ - 160
Andy Warhol	ART activist	USA	IQ - 86
Arnold Schwarzenegger	Action movie hero	Republic of Austria	IQ - 135
Benedict Spinoza	Adept of Philosophy	Republic of Holland	IQ - 175
Benjamin Franklin	Political figure	USA	IQ - 160
Bill Gates	Founder of Microsoft Corporation	USA	IQ - 160
Bill Clinton	Head of State	USA	IQ - 137
Blaze Pascal	Adept of Philosophy	Republic of France	IQ - 195
Bobby Fischer	Athlete chess player	USA	IQ - 187
Buanarotti Michelangelo	Architectural genius	Republic of Italy	IQ - 180
Charles Darwin	Founder of the theory of evolution	Great Britain	IQ - 165
Charles Dickens	Literary figure	Great Britain	IQ - 180
David Hume	Adept of Philosophy	Great Britain	IQ - 180
Galileo Galilei	Scientist in the field of exact sciences	Republic of Italy	IQ - 185
George Frideric Handel	Musical genius	Republic of Germany	IQ - 170
George Sand	Literary figure	Republic of France	IQ - 150
George Bush	Head of State	USA	IQ - 125
George Washington	Head of State	USA	IQ - 118
Hans Christian Andersen	Literary figure, poet	Republic of Denmark	IQ - 145
Hilary Clinton	Political figure	USA	IQ - 140
Imanuel Kant	Adept of Philosophy	Republic of Germany	IQ - 175
Isaac Newton	Scientist in the field of exact sciences	Great Britain	IQ - 190
Johann Sebastian Bach	Musical genius	Republic of Germany	IQ - 165
Johann Strauss	Musical genius	Republic of Germany	IQ - 170
John Kennedy	Head of State	USA	IQ - 117
John Locke	Adept of Philosophy	Great Britain	IQ - 165
Joseph Haydn	Musical genius	Republic of Austria	IQ - 160
Kasparov Garry	Politician and chess player	Russian Federation	IQ - 190
Leonardo da Vinci	Brilliant personality	Republic of Italy	IQ - 220
Lord Byron	Literary figure	Great Britain	IQ - 180
Napoleon Bonaparte	Conqueror	Republic of France	IQ - 145
Ludwig van Beethoven	Musical genius	Republic of Germany	IQ - 165
Madonna	Pop singer	USA	IQ - 140
Miguel Cervantes	Literary figure	Spanish Republic	IQ - 155
Nicolaus Copernicus	Scientist in the field of exact sciences	Republic of Poland	IQ - 160
Nicole Kidman	Actress	USA	IQ - 132
Plato	Adept of Philosophy	Republic of Greece	IQ - 170
Raphael	Genius of sculpture	Republic of Italy	IQ - 170
Rembrandt	Genius of sculpture	Holland	IQ - 155
Richard Wagner	Musical genius	Republic of Germany	IQ - 170
Shakira	Pop singer	Colombia	IQ - 140
Sharon Stone	film actress	USA	IQ - 154
Sofia Kovalevskaya	Mathematician, literary figure	Russian Federation	IQ - 170
Stephen Hawking	Scientist in the field of exact sciences	Great Britain	IQ - 160
Wolfgham Amadeus Mozart	Musical genius	Republic of Austria	IQ - 165

What is this mysterious “IQ Test”?

All people are different. Therefore, it is not surprising when one person has a more developed level of intelligence compared to another. Each of us has a certain idea of ​​our capabilities. But how to measure them accurately? In this case, in most developed countries of the world, it is the IQ test, expressed in points, that comes to the rescue.

Translated from English, the abbreviation IQ means “intelligence quotient.” This indicator is a quantitative assessment of the level of intelligence of an individual in comparison with the same indicator belonging to the average person of the same age as the test subject. IQ can be determined by passing the tests presented above, which (as experts point out) may not evaluate the individual’s existing knowledge, but they do determine his thinking abilities. Our IQ tests are free chances to find out how developed your intelligence is!

The structure of each IQ test is a list of questions, which are both simpler and more difficult. The subject is asked to cope with tasks related to determining the quality of spatial and logical thinking in a person. There are very different variations of questions. As practice shows, the higher the experience in passing these tests, the better the results. The Eysenck test is the most famous among such IQ tests.

Scientists note that half of people have an IQ in the range of 90-110 points, the rest are either below 90 or above 110 (about 25% each). According to American researchers, the average score of this test among graduates of higher educational institutions is 105 points. For excellent students it is 130-140. It is believed that you need to work on improving your mental abilities when your IQ is below 70.

IN last years IQ tests have gained incredible popularity among the entire population of the planet. They are used everywhere: when applying to universities and colleges, during job interviews, when passing driver's license exams, and so on. Russia also did not stand aside. The population of our country is entirely interested in knowing the level of their own intelligence, which is why many residents try to learn as much as possible about tests to determine intellectual abilities and are not averse to taking them. The big advantage of such intelligence tests is their accessibility. If you search the Internet for IQ tests, you will certainly find free ones. Moreover, not all of them will be correctly composed. The uniqueness of our site is that we give you the opportunity not just to take a free IQ test, but to try to pass a test compiled by an experienced specialist. That is, we have real IQ tests.

It is worth noting that the average IQ of the population of a particular country depends on the efficiency of the state machine and the level of gross domestic product. In addition, a study was conducted that found a relationship between the social intelligence factor and average results on the Unified State Exam (the foreign analogue of the SAT).

IQ tests: how they are constructed

There are other variations of questions. As practice shows, the more experience you have in passing these tests, the better the results. The most famous among such tasks is the Eysenck test. Good accuracy is demonstrated by tests bearing the names of their creators: D. Wexler, J. Raven, R. Amthauer and R. B. Cattell. At the same time, to date no one has yet introduced a single standard to which existing IQ tests would adhere.

All tests are divided into groups by age in order to give an accurate assessment of a person’s intellectual development, corresponding to his age. In other words, the results of IQ tests can be the same - for example, an 11-year-old child and a master's degree in mathematics. This is all because they are equally developed for their age. If we take the Eysenck test, the creator developed it to determine the level of intelligence in people over 18 years of age.

History of IQ and what influences it

Back in 1912, the German scientist Wilhelm Stern introduced the then unusual concept of “intelligence quotient” to the general public for the first time. While conducting his research, he turned his attention to the shortcomings inherent in one of the indicators of the Binet scales, namely mental age. To determine an accurate assessment of an individual's intelligence, Stern proposed dividing mental age indicators by real age (also called chronological), and taking the remainder of this operation.

The first appearance of the term IQ dates back to 1916, when it was used in the Stanford-Binet scale. But today (perhaps due to the greatly increased interest among the population in IQ indicators) there are several other scales, the validity of which has not been proven. Therefore, it is now quite difficult to compare the results shown by different tests. Therefore, psychologists often recommend turning to classical tests to determine the IQ. These are the tests we have selected for you.

Reasons affecting IQ

Naturally, one of the main reasons that has a serious impact on IQ levels is heredity. The main emphasis in the ongoing research on determining the relationship between these two indicators was on children. The results of these studies resulted in quite a wide range of readings: some scientists stated that less than half of IQ depends on existing genes; and others even cited data reporting almost one hundred percent dependence. The rest that could affect the results of IQ tests is the environment and situation, as well as all sorts of errors inherent in such measurements. That is, according to such studies, it turns out that the level of IQ largely depends on hereditary genes.

Another reason that influences IQ scores is individual genes ( brain activity the average person depends on about 17 thousand genes). Research shows that individual genes influence an individual's existing IQ level, but in fact their influence does not have a strong effect. This dependence, revealed during the research, turned out to be at the level of statistical error.

Currently, research has begun to look for differences in the genome in people with high and low IQ levels. If someone manages to figure out the genetic causes of “braininess,” then perhaps there will be a means to increase a person’s IQ level. States with such knowledge will quickly move forward in terms of economic and technological development.

The third reason that can affect IQ level is the environment. Of course, everything that is around a person (especially the family) influences his development. Research has identified many factors for this dependence. They included family income, the size of the house and its price, the developing relationships between all family members, and so on. This dependence is characterized by a coefficient equal to 0.25-0.35. But as a person grows older, this influence gradually decreases until it reaches zero around adulthood (these studies concerned only a full family with two parents and two children).

Improper nutrition can also affect the level of IQ development. Thus, recent studies have shown that eating fish products by a pregnant woman has a beneficial effect on the intellectual development of her unborn child.
Another study, involving about 13 thousand people, determined that breastfeeding also has a positive effect on the infant's intelligence. However, it should be noted that immediately after the publication of this study it was criticized. The reasons for the scientific “attack” were an incorrect analysis of the data obtained and a complete disregard for existing theories.

Differences in IQ across human groups

According to most experts, on average, there is no significant difference in the level of intelligence development between men and women belonging to the same age group. But it is among the male population that the most striking dispersion in this indicator is observed: that is, there are a lot of men with a high level of intelligence and also a lot of those whose IQ is quite low. In addition, this indicator is expressed slightly differently in women and men. This is especially noticeable after five years. At this age, boys begin to show superiority over the fair half of humanity in terms of spatial intelligence and manipulation. Girls demonstrate better verbal functions.
Men are also gaining leadership in the area of ​​mathematical abilities. One of the American researchers came to the conclusion that for every 13 men who have excellent abilities in mathematical operations, there is only one woman equal to them.

Racial differences

Numerous studies have been conducted to identify differences in the average IQ level among residents of the United States of America and have led to the following conclusion: among representatives of the African-American population this indicator was 85 points, among Latinos - 89, whites - 103, Asians - 106, and Jewish - 113.

At the same time, the average IQ level, if we consider data from tests half a century ago, shows some changes. So, today the IQ of the Negroid race in 1995 corresponds to the IQ of white people who lived in 1945. Therefore, it seems impossible to “blame” everything on the genetic characteristics of people.

One should not ignore such an important factor as the influence of society on the development of intelligence. This is especially noticeable in orphans. For example, in the same USA, the IQ level of children raised by representatives of the white race is approximately 10% higher than that of those who lived in a black family. And in the UK, this indicator varies even more interestingly: in boarding schools, black children have a higher IQ than their white peers.

During the research, scientists discovered a pattern consisting in the existing difference in the average IQ level between residents different countries. According to certain data, this indicator is influenced by the current size of GDP, the practical use of democratic principles, crime and birth rates of the population, and the percentage ratio between believers and atheists. In developing countries, in addition to the above reasons, the average IQ level and poor quality nutrition, coupled with numerous diseases, also have an impact. In this regard, we ask you to familiarize yourself with this interesting map...

Relationship between health, age and IQ

A properly composed diet, especially in the early stages of human development, has a beneficial effect on the development of intellectual abilities. An example is the factor of iodine deficiency in the body: if it is present, the average IQ score decreases by 12 points. Those who have a fairly high IQ live longer and get sick less often.

IQ acts as a measure of a person's intellectual abilities, which reach maximum values ​​at 26 years of age. Then they gradually decrease.

The IQ of an adult, to a greater extent than that of children, is determined by genetic inheritance. For the latter, this indicator is influenced by the environment. Due to certain life characteristics, some children are initially ahead of their peers in terms of intelligence, but over time their indicators level out.
School achievements

Representatives of the American Psychological Association noted that children whose results on IQ tests are high are much better at mastering the material presented in school than those who receive lower scores. This correlation reaches 0.5. Tests to determine the level of intelligence make it possible to pre-select naturally gifted children in order to teach them in a separate, accelerated program.

Revenues, scrime and IQ

Some of the research devoted to the influence of IQ level on a person’s life shows that higher intelligence increases the productivity of an individual and, accordingly, his income increases. Moreover, this indicator does not depend on a person’s social environment, including his family.

The American Psychological Association noted in one of its reports that intelligence level has little to do with a person’s propensity to commit crimes. The correlation in this case is only 0.2. It is important to note here that cause-and-effect relationships are indirect. That is, poor performance at school is not always explained by a low IQ level, but it often influences the possibility of a person becoming criminal.

Arthur Jensen provides information according to which the largest percentage of crimes occurs among people with an IQ ranging from 70 to 90 points.

Scientific achievements, etc.ore activity

According to some studies, it can be concluded that success in the scientific field is largely dependent on character traits such as determination and innovative thinking. But Dr. Eysenck cites other data according to which the level of intelligence of successful scientists is lower than that of their colleagues who received the Nobel Prize. The average IQ test scores were 166. At the same time, some scientists demonstrated the highest possible level of 177 points. Spatial IQ was, according to the scientist, 137 points, although at a younger age it should have been higher. And the average mathematical IQ is 154.

Two scientists, Frank Schmidt and John Hunter, came to the conclusion that, given an equal amount of experience, the person with the higher IQ level will be more productive. As researchers note, the development of intelligence affects all types of human activity, but its level differs depending on the chosen field of activity. From this we can conclude that work that requires long-term brain work will not be available to those with a low IQ. And at the same time, for activities related to physical activity, the size of this coefficient will not seriously affect.

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An IQ test can be used for many reasons. It allows you to determine your level of ability to learn, understand, form concepts, use information, apply logic and reason, in comparison with the population. It speaks volumes and can affect characters that are not the norm in society, whether they are interpersonal, such as isolation, rejection and withdrawal, or intellectual, such as ease or difficulty in performing intellectual activities. On the other hand, it can also explain the successes achieved by individuals over in a simple way than other people.

The effectiveness of this test

The IQ test we offer was developed by a research group of specialists in the field of psychology. It is used worldwide by millions of users and new ones are added every day. Statistical data established on the basis of the overall results make it possible to verify its reliability in relation to IQ scales represented by the Gaussian curve.

Super gifted

People with very high levels IQs above average (>130), also called “super-talented,” tend to have more intellectual potential than others. The most well-known characteristics of the super-gifted are:

• Curiosity and thirst for knowledge: They ask a lot of questions and are able to acquire knowledge on their own.
• Self-improvement, the need to do something with precision and excellence.
• Fear of himself, of his capabilities, the consequences of overwhelming thoughts and emotions.
• An interest that becomes obsessive in certain topics.
• Hypersensitivity is often invisible from the outside.
• Prolonged concentration and concentration.
• Metacognitive Awareness: They are able to identify and use plans, concepts, and strategies to solve problems.

Mental disability

People with very low IQ (

Our statistics

We accompany each IQ result with individual statistics that rank candidates based on several parameters (population, age, education level, field of study).