摘要：数学是科学的重要组成部分，是研究现实生活中的数量关系和空间形式的科学，客观存在的实体为数学提供了极其丰富的内容，使数学充满了美。这恰为数学的教学奠定了美的基础，赋予取之不尽用之不竭的资源。本文从数学美所涉及丰富广泛的内容中，采撷其中的对称美、和谐美、奇异美等加以阐述，并辅以实例加以说明，简洁明快，通俗易懂。

关键词：数学； 对称美； 和谐美； 奇异美

Abstract：Mathematics is an essential part of science, and it focuses on the scientific study of quantitative relation and space form of real life. Objective existence of the entity provides extremely rich content for mathematics which makes mathematics full of beauty. The beauty of mathematics exactly lays the foundation of mathematics teaching, and provides it with endless resource. Picking out from enormous contents related with the beauty of mathematics, this paper elaborates symmetrical beauty, harmonious beauty and strange beauty with living examples which make the paper simple, bright and readable. 

Keyword: mathematics, symmetrical beauty, harmonious beauty, strange beauty