体育课和其他学科有所不同,体育课的特点是学生处于动态的大环境,并主要以身体练习与思维活动作为教与学的手段和方法。讲解与示范属于体育教师主导性的教学技能,也是体育课堂中实用性最强、使用性最广的教学手段。讲解与示范两种主导性教学手段就其本质而言体现出一个共同的本质,即教学语言与肢体语言。讲解教师在教学中运用语言向学生明确教学任务、动作名称、方法、要领和要求等,以指导学生掌握动作的基本技术、技能和进 Physical education is different from other subjects. Physical education is characterized by a dynamic environment where students practice and think mainly as means and methods of teaching and learning. Explanations and demonstrations belong to the dominant teaching skills of physical education teachers, but also the most practicable and the most widely used teaching methods in physical education classrooms. Explanations and demonstrations of the two dominant teaching methods by their very nature reflect a common essence, that is, teaching language and body language. Explain the teacher in the teaching of the use of language to clear the teaching tasks, the name of the action, methods, essentials and requirements, in order to guide students to master the basic skills of movement, skills and into