泰戈尔有句名言:“当你把所有的错误都关在门外,真理也就被拒绝了。”学生在学习数学过程中难免会犯错,出现错误并不可怕,作为教师,如果能将这些“错误”当作宝贵的教学资源,加以开发利用,一定会收到很好的教学效果。让“错误”成为数学课堂教学的亮点,为数学教学添上一道亮丽的风景线。 Tagore has a famous saying: “When you put all the errors in the door, the truth will be rejected. ” Students in the process of learning mathematics will inevitably make mistakes, mistakes are not terrible, as a teacher, if we can These “errors ” as a valuable teaching resources, to be developed, will receive good teaching results. Let “error ” become the highlight of mathematics classroom teaching, add a beautiful landscape for mathematics teaching.