The purpose of students' homework is to consolidate what they have learned, internalize it into their own things through homework training, melt it into their own knowledge and enrich their knowledge system.
The human brain is different from a computer because people forget. Only by "learning while learning", that is, consolidating new learning, can we avoid forgetting.
Homework composition
Especially in summer vacation, the homework assigned by teachers to students is usually relatively large because of the long time.
The primary school consists of four to five subjects (Chinese, mathematics in the third, fourth and fifth grades, and morality and society, English and science are added in part); Middle school consists of seven to eight subjects (eighth grade Chinese, mathematics, English, history, politics, geography, biology and physics).
Summer homework has a new definition, and a few schools have carried out high-quality practical activities to turn summer homework into activities and enrich students' after-school life. Generally speaking, summer homework brings a lot of burden to students. At the same time, some people write summer homework on their behalf.