Research On The Construction Of A Network Service Platform For Student Physical Health Diagnosis And Exercise Prescription

"Sports carry the dream of national prosperity and rejuvenation." Actively response to the party's 19 big call,implementation "health first" guiding ideology,to further promote the development of the physical health of students,give full play to the Internet this study advanced technology in the field of sports advantage,build the student physique health test data as the core,the national student physical health standard(revised in 2014)"as a benchmark data link system,set up open online student physical health diagnosis and exercise prescription network service platform.Through online sorting and analysis of students' physical health test data,the platform conducts multidimensional physical health evaluation and diagnosis for individuals or class groups,and forms a personalized,scientific and comprehensive exercise prescription intervention mechanism to ensure and promote students' physical health development.Through the methods of literature review,logical analysis,field investigation,questionnaire survey and computer programming,this study constructs the students' physical health evaluation,diagnosis system and exercise prescription intervention system,which lays a solid theoretical foundation and scientific algorithm support for the construction of network service platform.Students' physical health evaluation system carries out quantitative and qualitative evaluation of individual and class group students according to the test index scores,namely scoring and grade evaluation,and then carries out physical health diagnosis.Among them,the gap diagnosis reflects the long-term and short-term expectations of students' physical health development through the establishment of fixed goals and dynamic goals,and the goal model challenge method,so as to scientifically define the priority index sequence of students' development.Individual situation diagnosis is the judgment of students' advantages and disadvantages in the class,which provides the diagnostic basis for students to carry out physical exercise and teachers to make personalized teaching.The overall situation diagnosis will adopt the pareto truncation set method to scientifically judge the advantages and disadvantages of each gender in the whole class,which is conducive to the timely adjustment of teaching objectives andimprovement of teaching plans of PE teachers.To promote the development of the students to the disadvantage of target and the all-round development of physical health,the physical health service platform also provides correspond to the diagnosis of exercise prescription,on the one hand,beneficial to the students outside school to carry out targeted exercise,on the other hand can help teachers in the school physical education teaching plan and big recess activities arrangement,promote the school sports teaching content and teaching method reform continued to deepen,implement all aspects of development of students physical health.Now it is the bright era of the Internet.This study makes full use of advanced and convenient network technology to conduct in-depth analysis of students' physical health test data,and forms a network service system combining scientific diagnosis and effective intervention of students' physical health,so as to further promote the great development and prosperity of students' physical health.