批改作业是数学教学的一项常规工作,它对于学生获得学习指导,弥补学习缺漏和知识缺漏,对于教师检查教学效果,调整教学方法和方案,具有十分重要的作用。新课程改革实验对教师的要求越来越多,越来越严,关键要解决两个矛盾:一是解决教师如何参与新课程改革实验与教学任务繁重的矛盾,二是解决如何提高教师的工作效率与提高教学效率之间的矛盾。只有遵循教育教学规律和针对学生身心发展特点才能解决这两个矛盾,主要看是否遵循了教育教学规律,是 Correcting homework is a routine work in mathematics teaching. It plays an important role for students in obtaining learning guidance, making up for lack of learning and lack of knowledge, and for teachers to check the teaching effect and adjust teaching methods and programs. The new curriculum reform experiment requires more and more teachers, more and more strict, the key to solve two contradictions: First, to solve the teacher how to participate in the new curriculum reform experiment and teaching tasks arduous contradiction, the second is to solve how to improve teachers’ work The Contradiction between Efficiency and Teaching Efficiency. Only by following the laws of education and teaching and physical and mental development for students to address these two contradictions, mainly to see whether follow the law of education and teaching is