数学作业在初中数学课堂教学中,是一个非常重要的环节。是学生巩固课堂所学数学知识,形成技能和技巧的一个重要手段;是教师及时反馈教学信息,矫正、检测学习目标的达成情况的依据。传统的作业的形式和与内容是统一制:同一内容,同一难度,同一要求。这样势必会导致优秀生吃不饱,后进生吃不了的情况。而长期的使用如此的作业布置方式,会使学生产生一系列的不良结果。例 Math work in junior high school mathematics classroom teaching is a very important part. It is an important means for students to consolidate mathematics knowledge and form skills and skills learned in class. It is also the basis for teachers to timely feedback teaching information, rectify and detect the achievement of learning objectives. The traditional form of work and the content is a unified system: the same content, the same difficulty, the same requirement. This will inevitably lead to outstanding students unsatisfied, after the students can not eat the situation. The long-term use of such a job placement, students will have a series of adverse outcomes. example