听力是外语教学中的重要组成部分,但事实上很多教师对听力教学不够重视。听力课的教学目标定位不当,课堂效率也不高。教师播放教材录音,学生做教材上的练习,然后教师核对答案的教学模式也是普遍现象。这种课堂气氛往往单调、沉闷,久而久之学生逐渐丧失学习兴趣,听力教学收效甚微。如何提高听力课堂的实效也成为许多一线教师思考的问题。微课是包括英文视频、Flash、动画等各种基于网络的授课方式。它具有灵活 Listening is an important part of foreign language teaching, but in fact many teachers pay insufficient attention to listening teaching. Listening class teaching objectives improper positioning, classroom efficiency is not high. Teachers play teaching materials recordings, students practice teaching materials, and then teachers check the answer teaching mode is also a common phenomenon. This classroom atmosphere is often monotonous, boring, over time, students gradually lose interest in learning, listening teaching with little success. How to improve the effectiveness of listening classroom has also become a problem many front-line teachers think. Micro-class is a variety of web-based teaching methods including English video, Flash, animation and so on. It is flexible