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作业是复习巩固数学知识、强化技能、培养和发展数学思维的一个重要环节,是师生交流信息的一个窗口。新课标要求我们评价学生的方式有很多,但对于每一课时内容的考察,作业仍是必不可少的检测手段,有助于教师对每一位同学的学习效果得到及肘的反馈。批改数学作业是数学教师的一项常规工作,是对课堂教学的补充与提高。它在检查教学效果、调整教学方案方面发挥着至关重要的作用。一、多样化的符号也是一种评语首先,长期以来数学教师习惯于用“√”、“×”两种符号来批
Homework is an important part of reviewing and consolidating mathematical knowledge, strengthening skills, and cultivating and developing mathematical thinking. It is a window for teachers and students to exchange information. The new curriculum requires us to evaluate students in many ways, but for each content examination, homework is still an indispensable means of detection, which helps teachers to obtain feedback and feedback on the learning effect of each classmate. Modifying math homework is a routine work for math teachers, which is to supplement and improve classroom teaching. It plays a crucial role in checking teaching effectiveness and adjusting teaching plans. First, a variety of symbols is also a comment First of all, for a long time math teachers accustomed to use “√ ”, “× ” two kinds of symbols to criticize