Research On Constructing The Content Of Comprehensive Physical Education Course For Junior Middle School Students From The Perspective Of Physical Activity

It is widely accepted that society is in the period of information fragmentation,which complete information is decomposed by different kinds of forms.And the current sports curriculum content also has the same problem.The "fragmentation" of physical education curriculum makes them become "Lonely Island".Thus,the phenomenon of " Lonely Island" cannot follow the three special laws of physical education teaching,including the law of formation of sports skills,the law of adaptability of human functions and the law of changes in human physiological functions,And it can’t achieve the goal of one hour of exercise in school every day.The research methods are field observation and interview on the content of physical education curriculum in the middle schools of Jiangsu Province.This paper takes the content of physical education curriculum in junior middle schools of Jiangsu Province as the breakthrough point and takes perfecting and optimizing the content of physical education curriculum in Jiangsu Province as the point of departure,drawing lessons from the theoretical basis of physical activity and comprehensive curriculum.The purpose is to try to construct the junior middle school synthesis in Jiangsu Province by using comparative analysis and Delphi method.The content system of physical education curriculum aims to provide a more reasonable curriculum content system for junior high school physical education curriculum,so as to improve the content of physical education curriculum scientifically.Research results: From the perspective of physical activity,the contents of comprehensive physical education curriculum in junior middle schools in Jiangsu Province covers three levels of first-level indicators.There are physical education,large-class activities and extracurricular physical exercise respectively.They have ten aspects of second-level indicators.Such as,sports knowledge,track and field,gymnastics,martial arts,gymnastics and dance,sunshine sports activities,school sports competitions,morning physical activities and extracurricular sports activities.And three levels of indicators involve 23.The main contents involve 44 specific contents.According to two rounds of application of Delphi,the results show that expert authority coefficient is greater than 0.70,importance is greater than 0.30;coefficient of variation is between 0.00-0.25,Kendall harmony coefficient is between 0.141-0.220.What’s more,expert coordination coefficient is significantly different(P < 0.05).The above data show that the contents of comprehensive physical education curriculum in junior middle schools in Jiangsu Province are within Delphi’s reasonable ranging from the perspective of physical activity,which reflect the corresponding scientific and rational content of the curriculum.