Statistically proven that with age, IQ change. They reach their peak 25 years. In the world it is considered that the IQ of 100 points, is average. IQ five-year child reaches 50-75 points in 10 years, it ranges from 70 to 80 points, in 15-20 years it can reach the average value for an adult of 100 points. In many countries (e.g. USA and Japan) on the basis of IQ tests-tests taken of gifted children, and then they are trained in enhanced and accelerated system. This is due to the fact that children with a high for his age, IQ, they tend to learn much better and faster than their peers.
No matter how it sounded weird, but IQ varies from race to race. For example, the average IQ for African Americans is 86 points, for whites of European descent he is 103 points, and for the Jews - 113 points. All this speaks in favor of the supporters of scientific racism. However, from year to year this gap is narrowing.
Women and men have no differences from each other in the intellect, but according to statistics, IQ between them varies depending on age. Boys aged up to 5 years more intelligent peers, but from the age of 10-12 years, girls are ahead of boys in development. This gap eroding to 18-20 years.
The IQ of an adult person depends on many factors - genetics, upbringing, environment, race, etc. Although the average IQ is about 100 points, it changes from 80 points to 180. The limit laid down in the classic IQ test on IQ, developed by British psychologist Hans Eysenck in 1994. In order to obtain adequate data on the test, it should pass 1 time per life in adulthood. Repeated passage distorts and overstates the results.
If your IQ is below 80 points, it talks about physical and mental deviations person. If the IQ exceeds 180 points, it talks about the genius of the owner of such points. But these dependencies are rather conventional. For example, the great physicist albert Einstein was the most laggard in the top of her class, that did not stop him in the future to develop the theory of relativity. And on the other hand, according to the Guinness book of world records, the largest IQ of 228 points was recorded in 1989, ten-year-old American Marilyn In a Shroud. On this personal achievement for her end.
Advice 2: How to increase your iq
IQ - intelligence quotient, which is mostly determined by heredity. But it still can change for the better. It is necessary to do some exercises and soon you will not know your IQ!
You will need
- a healthy way of life.
Try to start to learn to focus on multiple information sources. For example, read a book and listen to the TV. This "skill" will not come immediately. First, possible headaches from stress and fatigue. But after a while you'll be free to do several things at once.
Try to solve as many logic problems, tests, improve IQ, crosswords, Sudoku, etc. Your brain needs to work. If the first does not work - do not worry and do not drop classes. View response the corner of his eye. So you remember, make inferences, and easily solve similar problems.
Expand your horizons. Read as many Newspapers, magazines, books; watch the news and listen to the radio. So you will always be aware of all the events and interesting to talk to others.
Learn to analyze. Don't let it be skillfully and at times silly, but the only way your brain will learn analysis. For example, imagine two completely different things: a cat and a brick. Ridiculous, but effective! Try to find between them as many as you can. Try to imagine all sorts of situations, developing creative thinking.
Doctors advise to eat small portions, but 4-5 times a day. So you keep the blood flow to the brain. If you have large portions 1-2 times a day, then the energy of the body will take to digest that food, and the brain will remain small.
No wonder they say that excessive Smoking is injurious to health. If you plan to increase the level of IQ - give up Smoking or reduce the number of cigarettes smoked. Tobacco smoke reduces oxygen consumption by the brain, and, consequently, deterioration of the brain.
During mental activity, try to breathe deeply through the nose. So your brain oxygenate, and immediately there will be new unexpected solutions!
Advice 3: What books are useful to read to improve IQ
There are no particular age limits for the development of intellectual abilities. Modern publishers produce many books that are required for the development of IQ.
Books for the development of thinking
L. Hubbard in his book "Theory of learning suggests that the individual's ability to obtain knowledge depends on its willingness to independently highlight the main points in the text. Learn to learn – the main task of the educational process. If a person knows how to seek knowledge, then he will be able to update them throughout life.
Analytical thinking will help to develop works written by eminent philosophers such as Kant, Plato, Socrates, Nietzsche, Hegel, etc. writing will help you understand the basic laws of human development thinking, the types and forms of consciousness.
Not less important is reading fiction. Considering the behavior of the characters in certain situations, develops new forms of behaviour. Works based on psychology, philosophy, history, help to broaden the minds and develop imagination. The classical works, which require perusal, include books of F. Dostoevsky's "Crime and punishment", Mikhail Bulgakov "the Master and Margarita", Leo Tolstoy "a Confession", by A. Camus "Rebellious people", Sartre "Nausea", M. Prishvin, "the forget-me-nots".
Books for memory
In the book O. A. Andreeva, "technology development of memory. The tutorial" presents exercises to train all types of memory. The author invites the reader to distribute the execution of tasks of certain techniques to achieve maximum effect. Compound exercises will help to improve the functions of your brain to memorize and store information.
The book "memory Cards. Prepare for exams, Busan is a set of specific methods for memorizing information. The author gives practical recommendations that help to cope with stress during the execution of complex tasks.
Zack Belmore in the book "foundations of mechanical memorization" introduces the reader to exercises that will help develop the ability to remember a text in short periods of time. The product is said about how to increase brain activity to make the process of memorizing arbitrary. The book consists of several chapters, each dedicated to a specific age period.
In the book of E. Bongo "tutorial on the development of thinking", the reader will be provided with a method of the five stages. Sequential completion of each step will lead to a high level of memory development.