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随着新课程改革的实施,高中数学教学提出了注重基础知识教育,发展学生数学能力,关注数学文化价值和培养学生科学的世界观等新要求。不等式作为反映事物数量基本关系的内容,是继数列、函数等部分后的重要内容之一。1、不等式的意义首先,从日常生活的角度来看,数学不等式部分的内容与日常生活密切相关,生活中的一些数量关系都可以通过不等式来表示出来,是研究数学数量量关系的基础理论。其次,不等式在数学知识体系中
With the implementation of the new curriculum reform, high school mathematics teaching has put forward new requirements, such as laying emphasis on basic knowledge education, developing students’ mathematical abilities, paying attention to the value of mathematical culture and developing a world view of student science. As a reflection of the basic relationship between the number of things, inequality is one of the important contents after the sequence and function. 1, the significance of inequality First of all, from the perspective of daily life, the content of mathematical inequality is closely related to daily life, some of the quantitative relationship between life can be expressed by inequality is to study the relationship between the basic theory of mathematical quantity. Second, inequalities are in the mathematical knowledge system