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教材是按照教学大纲编写的,是教师传授知识的主要依据,是学生获得知识掌握技能的主要源泉之一,因此任何学科的教学都必须很好的使用教材,它对提高教学质量起着重要的作用。在数学教学中使用教材包含着两个方面的工作,一是教师在教学中如何恰当地运用教材,另一个是如何经常地指导学生阅读和钻研教材。它的主要作用表现在以下几个方面:1.可以使学生更好地消化教材,牢固地掌握基础知识。教师在课堂上讲过的一些法则、定义、定理及某些结论的叙述和概括,学生通过课后的认真阅读和仔细钻研教材。结合回忆教师的课堂讲解,一般能够加深理解,逐步学会用正确的
Textbooks are written in accordance with the syllabus, which is the main basis for teachers to impart knowledge and one of the main sources for students to acquire knowledge. Therefore, the teaching of any subject must be well used and it plays an important role in improving teaching quality effect. The use of textbooks in math teaching involves two aspects. One is how teachers use teaching materials properly, and the other is how to guide students to read and study textbooks frequently. Its main role in the performance of the following aspects: 1. Can make students better digest teaching materials, firmly grasp the basics. Teachers in the classroom to talk about some of the rules, definitions, theorems and some conclusions of the narrative and summary of the students through the after-class reading and careful study of teaching materials. Combined with memories of teachers in the classroom to explain, generally can deepen understanding and gradually learn to use the correct