论文部分内容阅读
从小学到初中,数学由具体进入到抽象领域,数学符号往往在平常的生活中找不到相对应的简单实例,不少学生感到数学难学,感到数学很乏味,这样就很难学好数学。数学的本质是数的概念,或者说数学就是建立在概念上,数的概念就是数的本身规定性。所以,学数学首先要正确地理解概念,学会解读数学概念语言符号,这是中学阶段学习数学至关重要的一个基本环节,其次才是概念的基本运用。所有的数学问题,都是从概念出发,进行推理判断得出的结
From elementary school to junior high school, mathematics goes into abstract fields specifically. Mathematical symbols usually can not find simple examples in ordinary life. Many students feel that mathematics is hard to learn and feel math is very boring. So it is difficult to learn math. The essence of mathematics is the concept of numbers, or mathematics is built on the concept, the concept of number is the number of its own provisions. Therefore, learning mathematics must first correctly understand the concept, learn to interpret the language symbol of mathematical concepts, which is essential to learning mathematics in the secondary stage a basic link, followed by the basic use of the concept. All mathematical problems are from the concept of reasoning to determine the conclusion obtained