I am only teaching the sixth grade in primary school now. Children nowadays are precocious. They are eager to communicate with teachers on an equal footing and have their own opinions in class. Therefore, the freshness of classroom design becomes particularly important. Only by grasping students' mouth, heart and ears in class can we fully improve classroom efficiency. After-school homework, students' level is also clearer, which is a good choice for different people, but it also tests teachers' patience and carefulness.

Generally speaking, the sixth grade is not easy to teach, but if it is taught well, this process will be more fulfilling than teaching the lower grades.