衡量教师水平的高低,学生最有发言权,因此学生评价往往成为教师教学评价中重要的一环。但在现实操作中,的确像李磊、杜坤、姜莉、孙娇等同学反映的,很难保证每位同学打出的分数是公正的。 To measure the level of teachers, students have the right to speak. Therefore, student evaluation is often an important part of teacher evaluation. However, in actual operation, it is true that students like Li Lei, Du Kun, Jiang Li, and Sun Jiao reflect that it is difficult to ensure that the scores scored by each classmate are fair.