小学生完成数学作业是运用所学知识解决问题、巩固所学知识的最基本的学习活动。作业批改是教师检查学生学习效果,获得信息反馈,督促学生学习,达到面向全体学生,全面提高学习质量的有效方式和途径。因此,选择多种批改方式,能收到事半功倍的效果。课程要改革,教法要改革,作业批改方法也要改革,这同样也是一个需要研究的课题。 Primary school students to complete math homework is to use the knowledge to solve problems, consolidate the knowledge learned the most basic learning activities. Homework modification is an effective way and means for teachers to check the learning effect of students, obtain information feedback, supervise students to learn, and reach all students in an all-round way to improve their learning quality. Therefore, the choice of a variety of ways to modify, can receive a multiplier effect. Curriculum reform, teaching reform, homework reform methods also need to reform, which is also a need to study.