教师如何根据教学内容合理地利用课堂环境来创设相应的教学情境是值得我们研究的一个重要课题。然而,在实际的课堂教学中,情境的创设往往只是流于形式,与教学内容结合不紧密,变成可有可无、虚假无意义的无效情境。课堂教学看似热闹,实则混淆了学生的视听,浪费了教学时间和资源,大大地降低了课堂教学的实效性。下面笔者结合自己的听课感受和教学案例,来谈谈情境 How to use the classroom environment reasonably to create the corresponding teaching situation according to the teaching content is an important topic worthy of our study. However, in the actual classroom teaching, the creation of the situation is often only a mere formality, and the combination of teaching content is not close, into a dispensable, false meaningless invalid situation. Classroom teaching seems lively, but in fact confused the students’ audio-visual, wasted teaching time and resources, greatly reducing the effectiveness of classroom teaching. Here I combine their own experience and teaching case to talk about the situation