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小学是学生学习数学的启蒙阶段,这一阶段让学生真正理解并掌握一些基本的数学思想显得尤为重要。转化思想是解决数学问题的一个重要思想。任何一个新知识,总是原有知识发展和转化的结果。运用转化思想可以将某些数学问题化难为易,化繁为简,化生为熟,从而通过转化途径探索出解决问题的新思路。那么在小学数学教学中如何去挖掘并适时地对转化思想加以渗透呢?下面,笔者结合教学实践,谈谈自己的一些做法和体会。
Primary school is the enlightenment stage for students to learn mathematics. It is particularly important for students to really understand and master some basic mathematical ideas at this stage. Transformation thinking is an important idea to solve mathematical problems. Any new knowledge is always the result of the original knowledge development and transformation. Applying the idea of transformation can make some math problems difficult, complex and simplistic, so that they can find new ways of solving problems by means of transformation. So in primary school mathematics teaching how to dig and timely transformation of ideas to infiltrate it? Here, I combine teaching practice, talk about some of their practices and experience.