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1教材分析1.1教学内容:函数单调性的概念及简单应用.本节课是人教版《数学1》第一章第三节《函数的基本性质》中第1小节《单调性与最大(小)值》的第一课时,是在学生学习了函数的概念及表示后进行的.教材中函数单调性概念的形成经历了由直观到抽象、由特殊到一般、从感性到理性
1 teaching material 1.1 teaching content: the concept of monotonic function and simple application of this lesson is the PEP “math 1” the first chapter third “the basic nature of the function” in the first one “monotonicity and maximum ) Value ”is the first class after the students learn the concept of the function and the expression of the material in the monotonic function of the formation of the concept experienced by the intuitive to the abstract, from the special to the general, from the emotional to rational