单元测试是数学教学过程中的一个重要环节,是检查教与学效果的不可缺少的手段。在历来的考试过程中,师生总是处于对立地位,即在教师的监视下学生被动答卷。从2008年起,笔者对数学单元测试实行无人监考的尝试。下面结合自己的教学实践谈谈实施这种方法的必要性及具体措施。一、实施无人监考的必要性1.有利于培养学生的自控能力 Unit testing is an important part of the process of mathematics teaching and an indispensable means of checking the effectiveness of teaching and learning. In the course of the exams, teachers and students are always in the opposite position, that is, under the supervision of teachers, the students passively answer the questionnaire. Since 2008, the author of the unit of mathematics test unmanned test. The following combination of their own teaching practice to talk about the necessity of implementing this method and specific measures. First, the need for the implementation of unmanned examinations 1 is conducive to the development of self-control ability of students