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学生在解题过程中会出现形形色色的错误,对学生出现的错误,我们经常是把正确的答案教给学生,因为这样可以节省教学时间,增加课堂容量,但实际效果却并不理想。学生往往会一而再、再而三地重复同样的错误。如何提高纠错的效率?笔者在教学
Students will have various mistakes in the process of solving problems. For students’ mistakes, we often teach correct answers to the students because this can save teaching time and increase classroom capacity, but the actual results are not ideal. Students often repeat the same mistakes again and again and again. How to improve the efficiency of error correction? The author is teaching