初中阶段的空间和图形内容包含认识图形、变换图形、坐标图形、证明图形等,其中轴对称图形的教学扮演了相对重要的角色。下面,笔者就初中数学轴对称内容的难点突破与应用内容分别提出一点思考,与读者交流。1初中数学轴对称内容的难点突破1.1以变换方式研究图形性质以变换方式研究图形性质是针对轴对称图形教学的一种常用有效的方法。现以等腰三角形为例,对这一方式进行分析。实际上,等腰三角形是一个非常 The spatial and graphical contents of junior high school include cognition graphics, transformation graphics, coordinate graphics, proof graphics, and the teaching of axisymmetric graphics plays a relatively important role. Next, the author of the junior high school mathematics axisymmetric content of the difficult breakthrough and application content were put forward a little thought, and readers exchange. 1 junior middle school mathematics axisymmetric content of the difficult breakthrough 1.1 to transform the way to study the nature of the graphics to study the nature of the graphics is a common axis axisymmetric graphics teaching an effective method. Is the isosceles triangle, for example, to analyze this way. In fact, the isosceles triangle is a very