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美育是学校教育的重要组成部分,应当渗透在数学教学之中。那么数学中是否有着美?在数学教学中美育有什么作用?本文就此谈点看法。德国著名数学家彭加勒说过:“数学家们非常重视他们的方法和理论是否优美”。英国杰出数学家罗素也曾指出:“数学,如果正确地看到它,不但拥有真理,而且也具有至高无上的美。”下面仅以比例、和谐、对称为例,初步认识一下数学美: (1)比例美。数学中普遍存在的比例及关系,素被科学家们盛赞为“神圣的美”。巍峨的金字塔的高,一直是“难测之迷”,古希腊数学家泰勒斯旅经埃及,巧妙地加以测定,深为埃及王震惊。实际上他运用的就是相似三角形对应边成比例的原理。每天五
Aesthetic education is an important part of school education and should be infiltrated into mathematics teaching. Is there any beauty in mathematics? What role does aesthetic education play in mathematics teaching? The famous German mathematician Poincare said: “Mathematicians attach great importance to whether their methods and theories are beautiful.” Russell, a prominent mathematician in the United Kingdom, once pointed out: “Mathematics, if you see it correctly, not only has the truth, but it also has the supreme beauty.” The following takes the proportions, harmony, and symmetry as examples to briefly understand the beauty of mathematics: (1 ) The proportion of the United States. The prevailing proportions and relationships in mathematics have been praised by scientists as “holy beauty.” The height of the towering pyramid has always been an “unbelievable fanaticism.” The ancient Greek mathematician Thales travelled through Egypt and deftly measured it, deeply shocked by the Egyptian king. In fact, he uses the principle that the similar triangles are proportional to the sides. Every day five