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几何是高中教学中比较有难度的部分.由于几何概念抽象、内容多、解题思路复杂等特点,致使很多学生对几何望而生畏.而高考中几何占有很重要的地位,因此,即使望而生畏学生、老师们还是在不断地攻克各个难关,希望取得几何教学上更大的进步、更好的成绩.一、利用代数知识做基础,解决高中几何问题高中数学解题过程中能充分体验数和形的结合,要学好高中几何离不开代数作为基础.同样,在高中数学教学中有必要
Geometry is a difficult part of senior high school teaching.Due to the abstraction of geometrical concepts, the content is more, the problem-solving ideas are complex and so on, many students are daunting to the geometry.And the geometry of college entrance examination occupies a very important position, so even daunting students, teachers We still continue to overcome all difficulties, hoping to achieve greater geometric progress in teaching, and better results. First, the use of algebraic knowledge to solve high school geometry problems in high school mathematics problem solving process can fully experience the combination of number and shape , To learn good high school geometry can not do without algebra as the basis.Also, in high school mathematics teaching is necessary