A mother once said that her daughter, who is now five years old, likes to use her left hand, even to write with her left hand, and felt worried . Does the left hand need to be corrected? What is the best way to do it? Suggestions to the mother: 1, a person’s left and right hands are no difference, but human beings after a long period of evolution and socialization results in the left and right hands appeared division of labor, respectively, to perform different tasks, in fact, this is the division of labor between the left and right brain. Most people prefer to use their right hand to operate, such as: writing. And a few people use their left hand. The formation of this result has to do with both inborn genetics and acquired environment, and there is no difference in intelligence. 2, do not have to force the child to completely change to the right hand, because if forced to change, it may lead to the child’s left and right brain division of labor disorders so that in the future, the left and right-handed operation of the situation are not good; 3, if you really want to correct, you should give the child enough time, slowly, bit by bit, should not be too hasty; 4, should not be a total denial of all of the habits of the left-handed, for the impact of the small If you really want to change, you should encourage your child to use his or her right hand, not to scold him or her, and his or her mother can use the right hand to eat, write and play with the child at the same time. Maintain a good emotional state, so that the child in the process of correcting the experience of fun, the necessary spiritual and material encouragement is very effective; 6, do not look down on the child, believe in their own children, to give the child enough self-confidence is a meaningful thing; 7, have a pair of flexible hands is a happy thing.