“在教育界有胆量创造的人,即是创造的教育家;有胆量开辟的人,即是开辟的教育家;都是第一流的人物。”(陶行知) 1986年夏季的一天,河东区李地大街小学的操场上,随着下课的铃声,立即响起了长时间热烈的掌声。外地来听课的领导和教师们,把身材高大的刘广桐老师团团围住。“我代表北京海淀区来津学习的全体小学体育教师,感谢您为我们上了一堂很好的观摩课。”……一双双热情的手,一句句感激的话,使年近六旬的刘老师热泪盈眶,他激动地说:“请同志们留下宝贵意见。”刘老师在体育教学改革中是一位勇于探索的人。他根据我市约50％以上的小学,体育场地小,学生多的实际情况,经过多年的实践探索,逐渐摸索出一套利用 “People who have the courage to create in the education sector are educators who create; those who have the courage to open up, that is, educators who open up; all are first-class people.” (Tao Xingzhi) One day in the summer of 1986, Hedong District Li Street Primary School playground, with the bell after class, immediately sounded a warm applause for a long time. Leaders and teachers from other countries attended the lecture and surrounded the tall Liu Guangtong's teacher. “On behalf of all primary school PE teachers who come to Tianjin to study in Haidian District, Beijing, I thank you for taking a good observation class for us.” ... In a pair of passionate hands, a word of gratitude would make Liu nearly 60 years old Tears, he said excitedly: “Please comrades left valuable comments.” Liu in the PE teaching reform is a brave to explore. He based on the city about 50% of primary schools, small sports venues, students and more the actual situation, after years of practical exploration, and gradually explore a set of use