一、背景分析传统的体育教学往往过分强调课的预设,教师面对课堂中始料不及的学生的想法、体验,以及场面变化而所处的“尴尬”境地,要么听而不闻、避而不谈,要么左拉右拽,不主动应变,生硬地把学生的思路拉到预设的轨道上来。这样的教学使原本充满生命力的课堂变得机械、沉闷、缺乏生机。 First, the background analysis Traditional physical education tend to place too much emphasis on the pre-lesson, teachers face the classroom unexpected students thought, experience, and scene changes in the “awkward ” situation, or hear but not smell, to avoid Regardless, either left or right drag, do not take the initiative to straighten out the student’s train of thought to the default orbit. Such teaching makes the original full of vitality of the classroom become mechanical, boring, lack of vitality.