课下辅导是数学教学中的重要组成部分，是教师经常了解学生和检查教学效果的一个窗口，是解决统一教学与学生个性差异矛盾的主要措施之一．只重视课堂教学而忽视课下辅导的重要作用是完全错误的．因为只有把课堂教学与课下辅导紧密配合起来，二者相辅相成，才能不断提高教学质 Undergraduate tutoring is an important part of mathematics teaching. It is a window for teachers to understand students and check the teaching effect. It is one of the main measures to solve the contradiction between unified teaching and students’ personality differences. It is totally wrong to emphasize the importance of classroom teaching and ignore the important role of tutoring. Because only by combining classroom teaching with underclass tutoring, the two can complement each other and improve the quality of the education.