义务教育大纲提出了“要培养学生修改自己作文的能力”的要求。小学生自改作文，不能放任自流，需要老师进行精心的指导。“师批生改”就是老师指导学生进行改文训练的一种良好教学方法。所谓“师批生改”，就是指教师在学生的习作中标出修改符号，写出批语，启发学生思考，然 The compulsory education outline put forward the requirement of “cultivating students' ability to modify their composition.” Pupils self-reform essay, can not let go, need teachers for careful guidance. “Teacher approval” is a good teaching method for teachers to guide students to change text training. The so-called “teachers grant students change,” refers to the teacher marked in the practice of students to modify the symbols, write comments, inspire students to think, of course