作业是教学过程中一个不可缺少的环节,也是学生学习过程中一个重要的组成部分。在《教育大辞典》中,作业被分为课堂作业和课外作业两大类。所谓课堂作业,就是教师在上课时布置学生当堂进行操练的各种类型练习。有书面作业、口头作业、实际操作练习等。其作用在于加深和加强学生对教材的理解和巩固,进一步掌握相关的技能技巧,教师也能从中及时发现学生知识或技能缺陷,作必要的 Homework is an indispensable part of the teaching process and an important part of the students’ learning process. In the “Education Dictionary”, homework is divided into two major categories of homework and homework. The so-called classroom assignments, is the teacher in the class layout of the students when the church practice various types of exercises. There are written assignments, oral assignments, practical exercises and so on. Its role is to deepen and strengthen students’ understanding and consolidation of teaching materials, to further grasp the relevant skills and skills, teachers can also be found in time from the students knowledge or skills deficiencies, as necessary