自新课改实施以来,图形变换一直是初中几何教学中的一大亮点,它演绎了初中生对图形的一种合理性的推理.新课改背景下的数学教材也发生了一定的变化,融合了不少独立章节的图形内容,诸如:轴对称、旋转、相似、平移等等,在教学中需要借助图形变换法来完成教学.从这个角度来说,图形变换不仅仅是一种思想更是一种教学手段,能够引导学生掌握几何的本质内容,拓宽学生的思维范畴等等,具有很强的可行性.在此,笔者结合自己多年的教学经验,粗略地谈一下图形变换法 Since the new curriculum reform, graphics transformation has always been a highlight of junior high school geometry teaching, which deduces a rational reasoning of graphics for junior high school students.Mathematics teaching materials under the new curriculum reform also changed a little, It incorporates many independent chapters of the graphic content, such as: axisymmetric, rotation, similarity, translation, etc., in the teaching of the need to use graphics transform method to complete the teaching .From this perspective, graphics transform is not just a thought more Is a teaching method, can guide students to master the essence of geometry, broaden the scope of the students thinking, etc., with strong feasibility.In this paper, I combine my years of teaching experience, roughly talk about the graphics transform