在课堂里 ,学生常常产生影响教学正常进行的各种问题行为。有的学生与教师长期对抗 ,在课堂里故意捣乱 ;有的学生则过度焦虑 ,情绪不稳定 ,或极度羞怯 ;也有的学生无法自制 ,频繁地产生与教学不相干的动作 ,注意力无法集中 ;等等。当课堂里发生学生思想开小差和做小动作等违纪 In the classroom, students often have a variety of problems that affect the normal teaching. Some students and teachers confront for a long time, deliberately disturb the classroom; some students are over anxious, emotionally unstable, or extremely shy; some students can not make their own and frequently produce irrelevant actions with their teaching, their attention can not be concentrated; and many more. When the classroom occurred in the students think of a small gap and do small movements and other disciplines