论文部分内容阅读
数学是一门系统性和逻辑性很强的学科,各部分知识具有密切的内在联系。前面的知识,往往是学习后面知识的基础,因此借用旧知识来理解和获取新知识,是学习数学的一个基本方法。教学时,教师应注意引导学生尽快地将新知识转化到已学过的旧知识上来,这是培养学生能力的一个重要方面,是提高教学质量的有效手段。下面我从三个方面来谈小学数学教材是如何体现转化思想的。
Mathematics is a systematic and logical discipline, all parts of knowledge have a close internal connection. The former knowledge is often the basis for learning the latter. Therefore, borrowing old knowledge to understand and acquire new knowledge is a basic way to learn mathematics. When teaching, teachers should pay attention to guide students to new knowledge as soon as possible to learn the old knowledge up, which is to develop an important aspect of the ability of students is an effective means to improve the quality of teaching. Here I talk about the three aspects of primary school mathematics textbooks is how to reflect the transformation of ideas.