论文部分内容阅读
我们常说,语言理解与表达能力是学习各个学科知识的教材,它的能力的高低直接影响到各个学科的发展。学习数学也是这个道理,很多学生知道结论,但不知道如何去表述,更不会推导过程的叙述,所以做起题来,缺乏明确的思路。理解能力方面出现的偏差,数学表达能力的欠缺,给学生的数学学习带来了很大的困难。如要想证明:圆中最长的弦是直径。这个结论大家都熟知,但如何书写,怎样去表达,却难倒了很多学生,以
We often say that language comprehension and expression skills are the teaching materials for learning various subject knowledge. The level of their abilities directly affects the development of various disciplines. Learning mathematics is also a reason, many students know the conclusion, but do not know how to express, not to deduce the process of narrative, so start the problem, the lack of clear ideas. To understand the ability to deviate from the ability to express the lack of mathematics, mathematics learning for students to bring great difficulties. To prove: the longest chord in the circle is the diameter. This conclusion we all know, but how to write, how to express, but stumped a lot of students to