活题探讨听评课是一项重要的常规教学活动。听评课的直接目的有两个方面:一是对课堂教学的优劣作出鉴定,二是对课堂教学成败的原因做出评析,帮助总结经验,吸取教训,提高教学认识。因此,听评课的作用毋庸置疑,但现实中的情况是,有许多教师将听课当成了一项任务,在听课时流于形式、疏于学习、懒于 Live study listening lesson is an important routine teaching activities. Listening and commenting class has two purposes: one is to identify the pros and cons of classroom teaching; the other is to make comments on the reasons for the success or failure of classroom teaching; help to summarize the experience, learn the lesson and improve the teaching cognition. Therefore, there is no doubt about the role of listening classes. However, the reality is that many teachers regard their listening as a task. They are formalized during the lectures, neglected to learn, lazy