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随着新课改理念的不断深入,各地各校对高中的数学教育引起高度的重视,尤其是作为教学和考试重点的函数部分,对其教学方法和提高教学成效提出更高的要求。高中数学函数部分由于涉及函数模型的构建、函数的实际运用等内容,具有抽象、复杂、难懂的特点,让高中生感到非常苦恼,以至于教学和学习中出现了诸多的问题,影响教学质量。因此,分析高中数学函数数学中存在问题具有重要的现实意义,本文从教学和学习两个层面阐述了函数数
With the deepening of the concept of new curriculum reform, all localities and universities attach great importance to mathematics education in high schools, especially as a function part of teaching and examinations, putting forward higher requirements on their teaching methods and improving teaching effectiveness. Due to the abstract, complicated and incomprehensible features of the part of high school mathematics function, which involves the construction of function model and the actual use of the function, the senior high school students feel very distressed, so that many problems appeared in the teaching and learning, affecting the quality of teaching . Therefore, it is of great practical significance to analyze the existing problems of mathematics function in high school mathematics. This paper elaborates on the two aspects of teaching and learning,