叶圣陶先生说:“教材无非是个例子,凭借这些例子教学生掌握这个工具,形成良好的学习习惯,达到不需要教的目的.”这句话深刻阐明了“教师”、“教材”、“学生”三者之间的辩证关系:“教材”是凭借,“教学”是手段,“养成良好的学习习惯和不需要教”是目的.虽然教材仅仅是教学的一个凭借,但它作为可凭借的对象,其使用的有效性与教学效果密切相关.通 Mr. Ye Shengtao said: “The textbook is nothing more than an example. With these examples, students are taught this tool to form good study habits and achieve the purpose of not requiring teaching.” This sentence profoundly clarified the “teachers” and textbooks. The dialectical relationship between “, ”student “: ”teaching “ is by virtue of ”teaching“ means, ”to develop good study habits and does not need to teach" is the purpose. Teaching materials are only one of the teaching methods, but it is an object that can be used. The effectiveness of its use is closely related to teaching effectiveness.