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作为一名普通的数学教师,读了很多数学专著,也写了一些数学课堂教学随笔。最近偶阅了郎宏坤主编的《穿过数学语言的森林》一书,受益匪浅。这本书用鲜活的案例为我们呈现了一个个精彩的数学课堂,为我们数学老师能够很好地提升教育幸福指明了方向。通过平时的学习,我们都知道数学语言一般分为抽象性数学语言和直观性数学语言。它们包括数学概念、术语、符号、式子、图形等。同时,数学语言还可以可归结为文字
As an ordinary math teacher, I read a lot of math monographs and also wrote some essays in math classroom teaching. The recent interview with Lang Hongkun editor of the “forest through mathematics language,” a book, benefit greatly. This book presents a wonderful math class for us in vivid cases, which points out the direction for our math teacher to well promote the happiness of education. Through normal learning, we all know that mathematical language is generally divided into abstract mathematical language and intuitive mathematical language. They include mathematical concepts, terms, symbols, formulas, graphics and more. At the same time, mathematical language can also be attributed to the text