就目前中学教学的现实状况来看,传统课堂教学评价的弊端严重制约着课堂教学效益的提高。如许多观摩课,教师往往是把一节好课上成了表演课,演员就是教师,或者说主角是教师,学生则是配角,是观众。教师对课堂上出现的意外情况常常采取回避的处理方法。在整个教学过程中看不到教师的随机应变,看不到对学生思维出现阻碍时的 In view of the current situation of middle school teaching, the disadvantages of traditional classroom teaching evaluation seriously restrict the improvement of classroom teaching. As many observing classes, teachers tend to be a good lesson into a performance class, the actor is the teacher, or the protagonist is a teacher, the students are supporting roles, the audience. Teachers often take the avoidance approach to unexpected situations in the classroom. Throughout the teaching process can not see the teacher’s adaptability, can not see the students thinking obstacles