授课是课堂教学的重点。在授课中,重要的是掌握教学的节奏,具体体现在教学内容的配置、教学语言的表达、教学活动的安排等方面,给人以起伏、高低、快慢、急缓之类的审美感受。富有节奏感的课堂教学,能消除平铺直叙,打破单调刺激,使学生感到教师授课内容的丰富和美妙。所以,能激 Teaching is the focus of classroom teaching. In lectures, it is important to grasp the rhythm of teaching, which is embodied in the configuration of teaching contents, the expression of teaching language and the arrangement of teaching activities, which gives the aesthetic feeling of ups and downs, high and low, rapidity and rapidness. Rhythmic classroom teaching, can eliminate the direct description of the flat, to break the monotonous stimulus, so that students feel rich and wonderful teaching content. So, can be excited