论文部分内容阅读
在诸多学科中,几何学以它独特的语言特色吸引着众多爱好者去研究和探索.注意发现和总结几何学语言的特色,能有效地指导数学教学.一、几何语言的逻辑性主要表现在两个方面:(一)逻辑广泛存在于命题之中.从一定意义上说,几何语言是一种逻辑语言,极注重因果关系,而命题表示的就是因果关系,所以,几何的逻辑语言与命题有着密切的关系.命题是
In many disciplines, geometry with its unique language features attracts many enthusiasts to study and explore.Note that discover and summarize the characteristics of geometric language, can effectively guide the teaching of mathematics.Geometry language logic mainly in There are two aspects: (1) logic exists widely in propositions. In a certain sense, geometry language is a kind of logic language, pays great attention to the causal relationship, but the proposition expresses the causal relationship. Therefore, the logical language and proposition of geometry There is a close relationship