体育教学是通过身体活动和思维活动紧密结合来达到掌握体育基础知识、基本技术和基本技能为目的的。它一般在室外进行,具有一定的广阔的空间,常受外界一些不确定因素的影响,加上青少年学生天性活泼好动,因此,他们往往不自觉地将平时一些不良行为习惯充分流露出来:具体表现为心理脆弱,自我中心主义增强,同学间友情淡化,集体主义意识弱化, Physical education through physical activity and thinking activities closely together to master the basic knowledge of sports, basic skills and basic skills for the purpose. It is generally carried out outdoors, has a vast space, often affected by some uncertainties in the outside world, coupled with lively and energetic young students, so they often unconsciously some of the usual bad habits and fully exposed: specific The performance of psychological fragility, increased self-centralism, friendship between students desalination, weakening the sense of collectivism,