What causes children to be left-handed? Will left-handed children have higher IQ?

I took Bauer to my best friend's house for a party. My friend suddenly found my best friend's son holding chopsticks in his left hand and began to praise him: "Your baby is left-handed. It is said that people who are used to using their left hands are smarter. It seems that your son will succeed in the future. "

My best friend smiled and began to thank my friend for his words. But when I brought Bauer home, I found that this little guy began to practice holding things with his left hand.

Asked why, he said, "Mom, don't people say that using the left hand can make people smart?" Then I will use my left hand no matter what I do in the future. "I realized the seriousness of the problem and began to explain to Bauer.

Left-handed people are not smarter than right-handed people. I said to Bauer: In the past, left-handed people were actually discriminated against by many people and praised as disabled. However, with the development of the times, people began to explore the Excellence of left-handed people in order to dispel rumors.

For example, these people will be better at spatial ability and memory, so over time, it has evolved into the saying that left-handed people are smarter today, but there is not much factual basis.

Because our brains are divided into two parts, the reason why people who are used to using their left hands are more flexible is because the left brain controls the right brain, and 20% people will have better performance ability in space and memory.

But not all left-handers are right-brained, and people's abilities are different, so there is no scientific research showing that left-handers are smarter than right-handers. Of course, this is just a question of probability.

Brain science: the formation of left and right handedness is not controlled by the brain. Then Bauer asked me, "Then why are some people used to using their left hands and others used to using their right hands?" Is the formation of left and right handedness controlled by the brain? " I said to Bauer: In fact, when all the fetuses are still in the mother's belly, they have all kinds of behaviors.

For example: blinking, eating fingers, etc. Especially in the pregnancy 13 weeks, but at this time, the motor cortex of the brain has not been better connected with the spinal cord, and these two aspects were not projected until the pregnancy 15 weeks.

So people are used to using their right hand or left hand after birth, which is not controlled by the brain, but related to the spinal cord. Therefore, whether left-handed or right-handed, it is not a sign that Cong is not smart.

What determines whether a child is smart or not is the active ability of the brain. If you touch more things and think widely, your brain will be more active, and then your child will become smarter and smarter.

Correctly treat children's intelligence ①? The hard work the day after tomorrow is the decisive factor.

We will hear a saying that diligence can make up for deficiencies, and we will also find that some children in life are not smart, but they have succeeded. Therefore, whether a child is smart or not has a certain relationship with the diligence of the day after tomorrow.

Some children are eccentric from childhood and have many tricks, but they are too smart to use them in their studies and even go astray. Therefore, in the process of educating children, parents should first cultivate a diligent character.

Teach children not to be impetuous, persist in encountering difficulties and find ways to solve problems, so that children can understand that persistence can be successful.

②? Let the children develop naturally.

In life, there are always some parents who like to encourage others. They will impose their hobbies on their children. In fact, this will inhibit the development of children's brains and bury their intelligence.

So natural growth, according to the individual development of children, is the best way. At the same time, in this process, children should be encouraged to think independently and keep their brains active at all times, thus improving their imagination and memory.

③? Attach importance to early correct education

Li Meijin, a famous professor, once said: The key period of children's brain development is before 12 years old, and parents should help them grasp this golden stage. Therefore, paying attention to early and correct education is the most critical for children's future development.

Maybe before the age of three, I just ate and slept, but after the age of six, children are exposed to more and more things, which undoubtedly gives the brain more stimulation, so we will find that children's thinking and thinking ability are getting stronger and stronger at this time. Therefore, parents should try to expand their children's contact surface when they are young, so as to stimulate brain development.

Every child's physical development is different, so their behavior is different. As for whether they are used to using their left hand or their right hand, it can be said that they have been doomed from their mother's time.

Therefore, parents should not change excessively, nor think that left-handed people are smarter than right-handed, but should be good at discovering the bright spots in children and finding the best way to stimulate brain development, so that children can become smarter and smarter.