What is the average person's IQ? People's IQ is generally between 85 and 1 15.
In a typical modern intelligence test, if the average IQ of the subject population is 100, according to certain statistical principles, the IQ of half the population is between 90- 1 10, and the IQ is between 90- 100 and 165438+. 1 10- 120 accounted for 14.5%, 120- 130 accounted for 7%,130-10.
After the appearance of intelligence test, it becomes easier to distinguish intelligence differences. It is found that a small number of people have extremely high IQ (IQ above 130) and extremely low IQ (IQ below 70), and people with average or near average IQ (IQ between 80- 120) account for about 80% of the total population. Those with higher intelligence than normal are called abnormal intelligence, while those with lower intelligence are called abnormal intelligence.
Is IQ innate or acquired? It's been around for a long time. 80% IQ comes from heredity? ,? High IQ parents give birth to high IQ children? Statement,
But modern people are also aware of other important factors that affect children's IQ, such as acquired education and environmental factors. There are different opinions about IQ, no matter what, it all comes from parents' high hopes for their children. Every parent wants his child to be a talented person with high IQ, who is easier to cope with than others in study, life and work, and will lead a happier life. Although high IQ is not a necessary condition for a happy life, it must be an important condition.
According to the British Daily Mail, at present, the latest research shows that 40% of children's intelligence comes from their parents' genes.
The results of this study come from the largest genetic study of children's intelligence so far, which further fuels the debate among scientists on whether intelligence is born or later cultivated. Based on the genetic data and IQ values of thousands of children in four countries, researchers at the University of Queensland in Australia tried to analyze the influencing factors of children's intelligence.
They found that 20-40% of the changes in children's IQ are due to genetic factors, which is lower than the 40-50% proposed by previous studies. Dr. Beben Benjamin of the University of Queensland said? This conclusion based on DNA information is lower than that of family survey, but it is consistent with the fact that children's intelligence comes from genetic factors. ? People's IQ depends more on when the fetus is still in the womb, that is, the maternal uterine environment plays a decisive role in the IQ of the fetus.
Who is the person with the highest IQ in the world? The person with the highest IQ in the world is neither Einstein nor Leonardo da Vinci! But the little-known Englishman william alfred quannigton (William? Alfred. Cunnington), his IQ is close to 400, while Einstein is only 160, and Leonardo da Vinci is only 230. This man has been recorded in the Guinness Book of World Records and has become the highest IQ person in the world.
The following is william alfred quannigton (William? Alfred. Introduction to Cunnington):
IQ =350+ British students in Cambridge, with an IQ close to 400;
Say the first word five months after birth: aluminum;
/kloc-at the age of 0, he knew how to speak, read and write;
Self-taught algebra and geometry at the age of 2 and a half;
When I was 4 years old, I taught myself college calculus. After entering high school, I designed a time machine when I was A+ 9 years old: Fair Star may be too advanced in technology and concept, so it can't be made yet;
1 1 Learn twenty languages at the age of;
/kloc-at the age of 0/3, he entered the University of Cambridge in England to study pure mathematics, completed all professional courses by himself in one day, and got full marks in the final exam;
/kloc-after graduating from 0/4 years old, he engaged in the study of human contradictions, and then published three professional books on theoretical research, namely, Theory of Human Contradiction and Laying Methods of Wisdom Thought, Wake of God and Revolutionary Idea Driven by Infinite Abnormal Behavior Thought. But because he is too conceited and doesn't like to associate with people all day, his mystery is very unknown to the world.