作业是教学过程必不可少的重要环节，是课堂教学的巩固、补充和延伸．目前不少地方，为了应付各种考试，教师及家长仍把增加作业量作为提高学生成绩的手段．在教师和家长的双重压力下，资料越来越多，作业越来越重，严重地影响着学生的健康发展．减轻学生作业负担，提高学生的 Homework is an indispensable part of the teaching process. It is the consolidation, extension and extension of classroom teaching. At present, in many places, in order to cope with various examinations, teachers and parents still regard increasing workload as a means to improve student achievement. Under the dual pressure of teachers and parents, more and more information, more and more homework, seriously affect the healthy development of students. Reducing student workload and improving students’