一、指导思想依据《义务教育体育与健康课程标准(2011年版)》基本理念和“三步四环节五课型”教学模式的要求,贯彻落实“健康第一”的教学指导思想,让学生学会生存、学会健体,掌握一些基本的技能方法。采用灵活多样的教学方法,激发学生的运动兴趣。在教学中以学生为主体,让学生的思维、情绪、活动同教师的教交融在一起,使学生带着愉悦的心情,浓厚的兴趣,积极主动地完成学习目标,发展学生敢于动脑,大胆实践的能力,培养学生的参与意识和创新精神。二、教学内容1.过障碍技术的综合运用。2.比赛:障碍跑——孤岛求生。三、教学背景分析1.教材分析。过障碍是体育与健康课的教学内容,把其作为重要内容对中学生 First, the guiding ideology According to “compulsory education physical education and health curriculum standards (2011 edition)” basic concepts and “three steps and four links five class ” teaching mode requirements, implementation “health first ” teaching guiding ideology , Let students learn to survive, learn fitness, master some basic skills and methods. A flexible and diverse teaching methods to stimulate students’ interest in sports. In the teaching of students as the main body, so that students’ thinking, emotions, activities and teachers teach together, so that students with a pleasant mood, strong interest in learning to actively accomplish the goal, the development of students brave, bold practice Ability to cultivate students’ sense of participation and innovation. Second, the teaching content 1 barrier technology over the integrated use. 2. Competition: obstacles run - isolated island survival. Third, the teaching background analysis 1. Textbook analysis. Obstacles are physical and health class teaching content, as an important content of secondary school students