数学研究性学习,是指学生在教师的指导下,从数学学科内部或其它领域(包括非数学的学科、自然、社会和生活等)中选择并确定研究性问题,对该问题侧重于数量关系和空间形式方面的探索和研究,并在探索和研究过程中主动地获取数学知识、应用数学知识、解决问题的数学学习活动.当下普遍认为,实施研究性学习的困难主要在于缺乏优秀案例.对此,我们在四川省名师送教下乡活动中曾组织了一堂高三数学研究 Mathematical research learning, refers to the students under the guidance of the teacher, from mathematics within or other areas (including non-mathematical disciplines, nature, society and life, etc.) to select and identify research problems, the issue focuses on the number of relationships And spatial forms of exploration and research, and in the process of exploration and research to take the initiative to acquire mathematical knowledge, the application of mathematical knowledge and problem-solving mathematics learning activities.It is generally believed that the implementation of research-based learning difficulties mainly lies in the lack of good cases. In this regard, we have organized a senior high school mathematics study in the activities of sending famous teachers to the countryside in Sichuan Province