蝴蝶定理在圆锥曲线中的应用  

Application of the Butterfly Theorem in Conic Curves

作　　者：张金竹 孙幸荣 梅方莹 

机构地区：[1]黄冈师范学院数学与统计学院,湖北 黄冈

出　　处：《理论数学》2024年第6期316-325,共10页Pure Mathematics

摘　　要：在高中数学教学中,圆锥形曲线占据了关键的地位,同时它也被视为高考的核心内容。其知识本身具有复杂性、抽象性和综合性,因此有必要深入挖掘圆锥曲线的解题方法。有利于培养学生的数学思维能力和解决问题的能力。教育改革的趋势以及人才培养的需求在高考数学测试中得到体现,这也为教学活动提供了指引。In the high school mathematics teaching, the conical curve occupies a key position, and it is also regarded as the core content of the college entrance examination. The knowledge itself is complex, abstract and comprehensive, so it is necessary to dig deep into the solution of conic curve. It is helpful to cultivate students’ mathematical thinking ability and problem-solving ability. The trend of educational reform and the need for talent training are reflected in the mathematics test of the college entrance examination, which also provides guidance for teaching activities.

关 键 词：蝴蝶定理 椭圆 抛物线 

分 类 号：G63[文化科学—教育学]