数学语言包括文字语言,图形语言,符号语言。通过提高学生对三种数学语言相互转化的能力的教学、有助于学生深刻理解题意、进而提高学生的解题能力。高中数学知识点多,有些试题,知识板块内容交错明显,同时也比较抽象.要解决这些数学问题,除了要求学生牢固掌握所学的数学知识,并能灵活运用外,还要运用多种途径对数学语言进行转化,使文字语言符号化、图形化, Mathematical languages ​​include literal languages, graphic languages, symbolic languages. By improving students ’abilities to transform each of the three math languages ​​into one, it helps students to deeply understand the questions and improve students’ ability to solve problems. There are many high school mathematics knowledge points, some questions and knowledge plates are interlaced and abstracted, and to solve these math problems, besides requiring students to master the mathematics knowledge they have learned and using them in various ways, Mathematical language conversion, the text language symbolic, graphical,