Children can not concentrate in class, you can take the following methods: first of all, we must train their study habits at home, when learning to try to maintain attention, correct the habit of learning, while playing, moving out of the seat. Training children to maintain attention, first to observe the child to maintain the time, such as attention can be maintained for five minutes, at home with him to do homework, he did five minutes began to wander off, then encourage him to maintain to ten minutes, if you can maintain ten minutes, reward him, praise him, through repeated praise to fix the child to maintain attention habits and abilities. Once at school, try to help your child arrange classes or lessons where he can easily maintain his attention. Children who are more distracted will be able to pay attention longer in classes that are more active and where the teacher is more lively. We can consult with the school and try to coordinate so that the child can attend a class like that, which is better for the child. If the teacher is moving around, it will be easier for the child to keep his or her attention. If you can also communicate with the teacher, let the teacher come to the child from time to time, pat him or ask questions, whether the answer is right or not to give praise, and then let him sit down again, his attention can return to learning and class, it will be able to keep longer. In addition, you can negotiate with your classmates so that they can help remind you to focus on your studies as soon as you notice that you are distracted. You can also negotiate with the teacher so that your child can sit as close to the teacher as possible, so that he or she can feel more in control of the teacher and keep his or her attention for a relatively longer period of time. In addition, we need to motivate the child to learn. Any time a child is interested in learning, he will keep his attention longer than if he uses other methods. If he is very interested in the subject, he can learn it or do it well, get good grades, and receive constant praise. In this case the child will have a strong motivation and interest in learning and will be able to maintain his attention well. You can also do a little attention training at home, such as picking up beans and putting on beads, to develop your child’s patience and attention training, which can also be useful. If the child is more impulsive, fix a time every day to do exercise, after the excessive energy consumption, the child is not so impulsive, attention will be maintained for a relatively long time. In addition, there may be some diseases that need to be checked for causes, such as whether there are allergies or whether the child has recently caught a cold, fever or fatigue, whether there is hyperactivity, whether there is a defect in attention development, and whether all these different diseases need to be treated accordingly. Children must get enough sleep, school-age children should have eight hours of sleep, otherwise chronic sleep deprivation will also affect attention.