体育直播类课程对大学生身体素质的现状及影响研究
Research on the Current Status and Impact of Sports Live Broadcast Courses on College Students’ Physical Fitness

本论文对体育类直播课程在大学生中的现状和影响进行了研究。通过调查和数学建模分析，我们发现体育直播课程具有多样化和专业化的特点，能够满足大学生的需求。研究结果显示，70%的大学生使用体育直播课程，其中50%的人每周参与1~2次，30%的人每周参与3次以上。大学生对这些课程的满意度较高，主要满意点包括方便性、课程质量和教练专业性。此外，使用体育直播课程的大学生在身体素质自我评价和体育锻炼频率上表现更好。研究结果表明，体育直播课程对大学生的身体素质有显著的正向影响。基于此，我们建议大学生积极参与体育直播课程，教育机构和健身平台继续推广和开发多元、专业的课程，提高课程的互动性和使用体验，并鼓励大学生培养健康的体育锻炼习惯。这些举措有助于提高大学生的身体素质和促进他们的健康发展。
This paper studies the current situation and impact of live sports courses among college students. Through investigation and mathematical modeling analysis, we found that sports live courses are diverse and specialized and can meet the needs of college students. Research results show that 70% of college students use live sports courses, 50% of them participate 1~2 times a week, and 30% participate more than 3 times a week. College students are highly satisfied with these courses. The main satisfaction points include convenience, course quality and coaching professionalism. In addition, college students who used live sports courses performed better in self-evaluation of physical fitness and frequency of physical exercise. The research results show that live sports courses have a significant positive impact on the physical quality of college students. Based on this, we recommend that college students actively participate in live sports courses, and that educational institutions and fitness platforms continue to promote and develop diverse and professional courses, improve the interactivity and user experience of the courses, and encourage college students to develop healthy physical exercise habits. These initiatives help improve the physical fitness of college students and promote their healthy development.