【摘要】 HPM对于学生和教师的教学工作有重要的影响，也是新时代立德树人的途径之一，以中国教育学会中学数学教学专业委员会第十届高中青年数学教师课例展示与培训活动中，“椭圆的标准方程”课例展示为研究对象，运用HPM专业学习共同体采用的同课异构分析框架，从宏观和微观两个角度，对吉林省吴雯雯、甘肃省罗寿晶和宁夏回族自治区王安安，三位教师课例中数学史料的选择、融入方式等方面进行比较和分析，为更好的实施教学提供参考.更多还原

【Abstract】 HPM has an important impact on the teaching work of students and teachers, and it is also one of the ways to establish morality and cultivate talents in the new era.Through the 10th senior high school young mathematics teachers’ lesson example display and training activity of the middle school mathematics teaching professional committee of the Chinese Education Association, the lesson example of “elliptic standard equation” was displayed as the research object, using the same course heterogeneous analysis framework adopted by HPM professional learning community, from the macro and micro perspectives, this paper compares and analyzes the selection and integration of mathematical historical materials in the lesson examples of three teachers, Wu Wenwen in Jilin Province, Luo Shoujing in Gansu Province and Wang An’an in Ningxia Hui Autonomous Region, so as to provide reference for better implementation of teaching.更多还原