精品文档---下载后可任意编辑高一高二学生函数概念理解现状讨论的开题报告【摘要】函数是高中数学的重要内容，也是理解和掌握高中数学的核心。然而，在高一、高二阶段，学生对函数的概念理解存在困难，存在许多问题。本讨论旨在调查高一、高二学生对函数概念的理解现状，以及存在的问题和原因，为老师在授课中指导学生深刻理解函数提供参考。本讨论采纳问卷调查法和观察法，共调查了 100 名高一、高二学生。结果显示，学生对函数的概念理解并不深刻，存在误解和混淆。主要问题表现为基础概念的理解不清、符号表示的理解不当、函数图像的理解困难等。造成这些问题的原因主要为学生缺乏前置知识、教材内容不够严谨、不善于思维分析、学习思路混乱等。本讨论得出的结论是，老师在教学中应注重基础概念的讲解，加强符号表示的训练，引导学生对函数图像进行深化思考。同时，老师还应该帮助学生建立正确的学习思路，培育学生的思维能力和逻辑思维能力。这些建议有助于学生深刻理解和掌握函数概念，提高数学学习成绩。【关键词】高一、高二学生；函数概念；理解现状；问题与原因；教学建议。【Abstract】Function is an important content of high school mathematics and the core of understanding and mastering high school mathematics. However, in the first and second year of high school, students have difficulties in understanding the concept of function and there are many problems. The purpose of this study is to investigate the current situation of high school students' understanding of the concept of function, the problems and reasons, and provide reference for teachers to guide students to understand the function deeply in teaching.This study uses the questionnaire survey method and observation method, and a total of 100 high school students are investigated. The results showed that the students' understanding of the concept of function is not profound, and there are misunderstandings and confusion. The main problems are the unclear understanding of basic concepts, improper understanding of symbol representation, and...
