文字、符号、图形(图表)语言的交相辉映使数学问题十分精准而格外精美,独辟蹊径地破解三类语言之间的联系,可以彰显数学问题解决过程的精彩与美丽,进而提高学生的灵活思维与深刻思想.数学图表阅读理解的教学过程主要分为两个层次:第一层次围绕学生如何获取图表信息,在识图看表是应该注意哪些要点.体验图表中隐含的信息需 The combination of language, symbols, graphics (diagrams) makes the mathematical problems very precise and extraordinarily beautiful, and breaks the connection between the three languages ​​in a unique way, which can highlight the wonderful and beautiful mathematics problem solving process and enhance students’ flexible thinking and profoundness Thinking.Mathematical chart reading comprehension teaching process is divided into two levels: the first level around the students how to obtain the chart information, the chart should be aware of what points should be aware of.Experience the hidden information in the chart