问题教学法在函数单元中的应用

发布时间：2018-02-19 21:01

本文关键词： 问题教学法高中函数教学应用研究　出处：《四川师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着人类步入二十一世纪,世界科学技术的快速发展,数学相关知识在自然科学、社会科学的各个方面都得到更广泛的应用。数学本身的发展深刻地影响着人们思考问题的方式,数学的创新、应用和传播是数学教育者的三大基本任务,社会的发展越来越需要创造性的思维,如何让学生具有创造性的思维?就要引领学生树立强烈的问题意识,以问题作为引导,让他们学会发现问题、质疑问题,进而探究解决问题的方法,问题能够使学生具有好奇心。函数是中学数学的一块基石,也是高等数学学习的基础,由于函数本身具有复杂性和抽象性,学生对函数的概念、性质、应用的学习都比较困难,因此,研究有效的函数教学方法是非常有价值的课题。笔者通过阅读大量的文献资料,对国内外函数教学方法进行了解,通过问卷调查和访谈,分析函数教学的现状,探究问题教学法在高中函数单元教学中的一般模式、策略和原则。本文通过实践探究问题教学法在函数单元中的应用,对两个班采取不同的教学方式,对其教学结果进行总结和分析,笔者对问题教学法的操作性和可行性进行了有效的论证,实践验证了问题教学法在函数单元的教学中可以构建良好的师生和生生关系,培养学生学习数学的兴趣,提高函数知识的课堂教学效率。
[Abstract]:In 21th century, with the rapid development of science and technology in the world, mathematics related knowledge in the natural sciences, The development of mathematics itself has a profound impact on the way people think about problems. The innovation, application and dissemination of mathematics are the three basic tasks of mathematics educators. The development of society needs more and more creative thinking. How to make students have creative thinking? It is necessary to lead students to establish a strong awareness of the problem, to take the problem as the guide, to let them learn to discover the problem, to question the problem, and then to explore the solution to the problem. The problem can make the student have curiosity. Function is a cornerstone of middle school mathematics. It is also the foundation of higher mathematics learning. Because function itself is complex and abstract, it is difficult for students to learn the concept, nature and application of function. It is a valuable subject to study the effective function teaching method. The author, through reading a lot of literature, understanding the function teaching method at home and abroad, analyzing the present situation of function teaching through questionnaire investigation and interview. The general mode, strategy and principle of inquiry question teaching method in function unit teaching in senior high school. This paper adopts different teaching methods for two classes through the application of inquiry question teaching method in function unit. After summarizing and analyzing the teaching results, the author demonstrates the feasibility and operability of the problem teaching method, and proves that the problem teaching method can build a good relationship between teachers and students and students in the teaching of function unit. Cultivate students' interest in learning mathematics and improve the efficiency of classroom teaching of functional knowledge.
【学位授予单位】：四川师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6

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