白丽 朱小涛 宋雪

摘 要：青少年体质是改革开放以来不断升温的热点问题。新中国建立以来，学校体育工作一直受到重视。体育教学作为學校体育的中心环节，改革一直在路上。从课程改革的维度，体育教学大纲阶段、课程标准阶段、体教融合阶段，都呈现特色与亮点。从“三基”、核心素养、“教会，勤练，常赛”的意涵，一而贯之的是运动技能的掌握、课堂是主阵地。如何高质量发展成为一直追求的目标，精准教学为学校体育改革提供新视角。大数据为学校体育高质量发展提供新动力、新方法，促使精准教学、精准干预变得更为方便及可行。利用大数据，设计体育课堂评价和体质提升精准干预实验，对体育课堂教学进行较大样本、较广范围的测评。统计数据表明精准干预对青少年体质提升有显著性效果。

关 键 词：学校体育;青少年体质;精准教学;体质提升;大数据

中图分类号：G807.2 文献标志码：A 文章编号：1006-7116（2021）04-0101-05

Abstract： Adolescent physique has been a hot issue since the reform and opening up. Since foundation of the new China， we have attached great importance to school physical education. As the central link of school physical education， physical education teaching reform has been on the way. From the dimension of curriculum reform， there are characteristics and highlights present in the physical education syllabus stage， curriculum standard stage and sports education integration stage. From the "Three Basics"， core literacy， and meaning of "teaching well， diligence， regular competition"， two points count of all; one is the mastery of sports skills， and the other is keeping classroom as main position. So it is always a goal for us to pursue the high-quality development， and the precision teaching provides a new perspective for reforming of school physical education， and big data provides new power and new methods for school physical education with high-quality development， which makes precise teaching and intervention more convenient and feasible. In the specially designed precise intervention and experiment of physical education classroom evaluation and physique improvement， we use big data to carry out a large sample and wide range evaluation of physical education classroom teaching. Statistical data clearly show that precise intervention has a significant effect on improving the adolescent physique.

Key words： school physical education;adolescent physique;precise teaching;physical improvement;big data

青少年体质是改革开放以来不断升温的热点问题。党中央高度重视，密集出台加强学校体育工作、提高青少年体质的文件。习近平总书记指出学校体育要促进学生“享受乐趣、增强体质、健全人格、锤炼意志”。政府全力推进，从1999年启动义务教育课程标准制订，以课程改革为抓手，掀起有革命性意义的教育改革，取得一批有显示度的教学改革成果。社会关注热度有增无减，近几届“两会”关于体育议题大幅增加，近3年“两会”提案从20多项到去年已达80多项。

广州市是党中央赋予使命的粤港澳大湾区核心驱动城市，要对粤港澳大湾区起示范引领作用。……