Homework correction requirements: (1) Keep records and comments on homework correction, and record original opinions and representative mistakes as the basis for comments and guidance. Homework evaluation should encourage advanced, encourage and help backward, and avoid damaging students' self-esteem and enthusiasm. (2) Adopting a hierarchical system, which is divided into "excellent", "good", "passing" and "to be improved". For students who are neat in writing and unique in solving problems, teachers should make targeted comments, use "excellent" and so on, and also write encouraging comments, with neat handwriting, standardized regular script and appropriate evaluation. Correcting homework should affirm, encourage and praise the success and progress of students' homework, point out the mistakes and defects in homework, and guide students to know themselves and correct themselves. It is not allowed to punish students with poor homework quality by punishing homework. (3) The marking symbols should be unified. Mark "V" for correctness and "X" for error. Tick should be standardized and should be played at the end of the solution. The handwriting should be small so as not to damage the students' handwriting. The word "revision" should be written at the top of the next line at the end of the student's homework. All assignments should also be marked with the date of correction at the end of the correction. Errors in homework can be properly extracted. Circle drawing should be standardized and clear at a glance, which is convenient for students to find and correct mistakes, but it is forbidden to circle drawing and alter it repeatedly in the same place. Homework on a page is marked one by one. It is strictly forbidden to mark the whole homework with one or two hooks in an extensive way.

1. Assign homework and correct according to students' age and psychological characteristics. How to adjust the position of homework in students' learning activities is a new topic for teachers and the key to improve classroom teaching efficiency.

The famous American mathematician G Paulia put forward three teaching principles, namely, the principle of active learning, the principle of best motivation and the principle of gradual progress.

According to these three principles, combined with students' psychological and physiological characteristics and their cognitive laws, we should pay attention to the following points when assigning homework:

Let's first understand the homework psychology of our teaching target students. The so-called students' homework psychology mainly refers to students' attitude, emotion, interest and motivation towards homework. It is formed in students' homework activities and manifested in their homework behavior.

The quality of homework psychology directly affects the quality and effect of students' homework. There are two main reasons for bad homework psychology: First, students' coping style is limited by age characteristics. Weaving, on the other hand, pays attention to the score, not the solution.

Second, teachers' improper assignment and correction of homework has caused students' contempt for homework and even more serious consequences. Therefore, in teaching, the effective arrangement of homework must attract our attention.