在教育部重点课题“中小学数学课程核心内容及其教学的研究”第四次课题探讨会上,杭州课题组开设了“解析几何初步”习题课,该节课根据对核心内容习题课的研究需要而设计,含有我们对习题课研究的初步成果,也带着需要进一步研究的问题,主要是:如何突破现在常用的教学形式,能根据习题课的特点,从学生原有的经验出发,通过学生主动地思维活动,调用已有的知识、方法,而教师在学生主动尝试活动后,根据学生的思维所得,生成教学,帮助、引导学生概括、归纳,促进学生理解,获得新知.本文回顾反思这次研究过程,论述习题课需要引 In the key subject of the Ministry of Education “the primary content of primary and secondary mathematics curriculum and teaching research ” fourth seminar, Hangzhou research group opened The study of exercises needs to be designed and contains the preliminary results of our study on exercises and the problems that need further study. The main issues are how to break through the commonly used teaching forms nowadays, and according to the characteristics of exercises, Based on the experience, students actively think and mobilize the existing knowledge and methods. After the students take the initiative to try their activities, the teachers generate and help them according to the students ’thinking and help them guide and summarize, summarize and promote the students’ understanding and obtain the new knowledge This article reviews the research process and discusses the exercises