For parents ... The first reason is too much homework. Does the school teacher arrange too much? Or are students not focused enough on their study time, resulting in more homework and staying up late? I once met a student who said that if he finished his homework as early as possible, his parents would not let him relax, but would give him more reference books to write, so he deliberately wrote slowly until he went to bed. This situation needs parents' attention. Let the children know what they need to learn and do, and they can rest as long as they are finished, instead of just emphasizing time. This is very bad for children, not only did they not learn more knowledge, but also did not get a better rest. It may also lead to students' habit of doing problems slowly, which is very unsuitable for test sites with tight time. Secondly, if the school does assign too much homework, parents need to check the homework carefully. Why do you say that? Generally speaking, students will work hard to do the homework assigned by the teacher, either out of awe of the teacher or out of the psychology that good students should listen to the teacher. In addition, sometimes many parents ask students to complete all the courses without asking, so it is easy to practice the knowledge they have mastered repeatedly, while the knowledge they don't know is still blank. So I suggest that if students have mastered the knowledge, there is no need to repeat it. It is better to learn what they have not mastered or expand their knowledge. I remember when I was in the first grade, my biology class was very good, which was one of the best among the six or seven hundred students in the school. But at that time, the teacher will send us many papers to do, but what are the knowledge points? If we do more, there will be a lot of duplication. Later, I felt that 80% were very heavy. Perhaps out of confidence in my grades, perhaps out of trust in my biology teacher, I decided not to do biology papers for the first time and put more time outside Chinese. Not surprisingly, the biology teacher talked to me soon. She said sadly that you didn't do the paper that the teacher worked so hard to carve for you (nothing was printed at that time, but it was all mimeographed by the teacher) ... I could understand the teacher's mind, but I had my own arrangements, so I told her that I knew all the contents of the paper, so I did something else. Later, the teacher agreed that if I could answer all the papers she chose, I would arrange them myself in the future. She was very satisfied with my answer. She promised to arrange time for me and won me more time to spend on other subjects. I think every student has his own situation, so he must arrange his time according to his own specific situation. For the students themselves ..... you can't do it selectively ~ ~ first do new knowledge ~ ~ then do what the teacher will say the next day ~ ~ and finally do repetitive mechanical training. Don't write until you finish it. As long as you really understand. Sea tactics are harmful to students.

When I was in middle school, I often couldn't finish my homework, and my teacher took care of me once or twice. Finally, the college entrance examination was the first in the whole school and entered a famous university.

Efficiency comes first. Read for yourself, not for the teacher.