教师应有效发挥自己的主导作用,积极带头创建和谐的教学氛围。要创建良好的课堂氛围,在教学的各个因素中,教师很关键,只有教师在真正意义上发挥了主导作用,才能有真实的和谐的教学氛围。教师要发挥主导作用应注意两点:一是上课时,教师自己要有良好的积极的教学心态。教师都有这样的感受,一节课,如果老师面沉似水、心情沉闷、态度严肃,学生们就会心情紧张、行为拘谨、思维受限。如果教师面带微笑、心情舒畅、态度和蔼,学生就会心理放松、情绪高涨、思维活跃,因为教师是教学活动的组织者、领 Teachers should effectively play their leading role and take the initiative to create a harmonious teaching atmosphere. To create a good atmosphere in the classroom, teachers are the key factors in teaching. Only when teachers play a leading role in the real sense can there be a real and harmonious teaching atmosphere. Teachers should play a leading role should pay attention to two points: First, class, the teacher must have a good positive teaching mentality. Teachers have such a feeling, a lesson, if the teacher sinks, dull, serious attitude, the students will feel nervous, cautious behavior, limited thinking. If the teacher with a smile, feeling comfortable, kind attitude, students will be psychologically relaxed, emotional, active thinking, because the teacher is the organizer of teaching activities, collar