考试,是初中数学教学中的重要环节.通过考试能评估和鉴定学生的知识水平以及能力大小,检测出学生数学学习的不足与存在问题,以便教师不断改进和完善教法,加强对学生自主学习方法的有效指导.考试后,提高试卷讲评的有效性,可切实减轻学生的负担,提升学生的数学素质.一、发挥学生的主体作用学生是学习的主体,评析试卷也要发挥其主体作用.纠错本身是一个从思考错误到解决错误的过程.通过学生自我纠错、互相纠 Examination is an important part of mathematics teaching in junior high school.It can assess and identify students ’knowledge level and ability size through examination, and detect the shortcomings and existing problems of students’ mathematics learning so that teachers can improve and perfect the teaching method continuously, Effective guidance of the method.After the examination, to improve the effectiveness of papers evaluation, can effectively reduce the burden on students and improve the quality of students’ mathematics.First, play the main role of students Students are the main body of learning, evaluation paper also play its main role. Correction itself is a mistake from thinking to solve the error process. Through student self-correction, mutual correction