教师对作业的布置和批改是教学过程中不可缺少的环节,而学生做作业的有效性直接影响了作业的质量和学习程度的好坏,直接关系到教师的课堂教学的成效。学生做作业的目的在于进一步巩固所学的知识,培养灵活运用所学知识的能力,提高分析问题和解决问题的能力;也便于教师及时调整教学方法和教学手段,于是,增强学生作业的有效性就显得非常重要了。 The layout and modification of homework by teachers is an indispensable link in the teaching process. The effectiveness of homework is directly related to the quality of teachers’ classroom teaching. Students do their homework to further consolidate what they have learned, to develop the ability to apply the knowledge they have learned, and to improve the ability to analyze and solve problems. It also helps teachers to adjust teaching methods and teaching methods in a timely manner so as to enhance the effectiveness of students’ homework. It is very important.