分类讨论思想在高中数学教学中的渗透策略研究

发布时间：2018-06-01 03:25

本文选题：高中数学 + 分类讨论思想　；参考：《信阳师范学院》2016年硕士论文

【摘要】：数学思想方法已受到了越来越多的教育工作者的重视。分类讨论思想是极为重要的数学思想方法之一。在数学教学中培养学生的分类讨论思想,不仅有助于学生理解知识,整理知识,消化知识和独立获取知识,也利于提高学生思维的发散性、周密性和条理性,培养学生学习数学的兴趣和创新意识。然而,由于受传统教学理念、教学模式以及当前应试教育的影响,虽然很多教师已关注到分类讨论思想在高中数学教育中的重要性,并给予了一定的重视,但并未认真地去思考和探究如何将之有效地渗透到高中数学教学之中,所以,效果并不令人满意。因此,改变传统的教学定式,深入地研究和探讨分类讨论思想的教学策略,已成为高中数学教育工作所面临的重要课题。本文依据分类讨论思想在高中数学教学中的最新理论研究成果及其在高中数学教学中的现状调查分析,并结合自身三年来在高中的教育教学实践,就高中数学教学中如何渗透分类讨论思想,进而培养学生的学习兴趣、提高学生的分析问题、解决问题和逻辑思维能力等方面进行了探究。论文包含以下几部分：一、介绍了课题的研究背景和意义；通过对文献和资料研读,分析了国内外对分类讨论思想的研究现状,列举了本文的主要研究内容和研究方法。二、阐述了分类讨论思想的内涵、应用原则及相关基本理论。三、通过学生问卷调查和教师访谈,分析讨论了分类讨论思想在高中数学教学中的渗透现状问题。四、针对分类讨论思想在高中数学中的渗透现状提出了相应的教学策略。五、通过教学实验,证明了本文所给的教学策略的可行性和有效性。
[Abstract]:The ideological and method of mathematics has been paid more attention by more and more educators. The thought of classified discussion is one of the most important mathematical thinking methods. In the teaching of mathematics, the training of students' classification and discussion ideas is not only helpful for students to understand knowledge, to organize knowledge, to digest knowledge and to acquire knowledge alone, but also to improve students' thinking. However, many teachers have paid much attention to the importance of classified discussion in high school mathematics education, but have not seriously thought about it because of the influence of traditional teaching ideas, teaching models and current exam oriented education. And explore how to effectively penetrate into high school mathematics teaching, so the effect is not satisfactory. Therefore, it has become an important lesson in the high school mathematics education work to change the traditional teaching formula and deeply study and discuss the teaching strategies of the classified discussion thought. This paper is based on the thought of classification and discussion in high school mathematics teaching. The latest theoretical research results and the investigation and analysis of the current situation in high school mathematics teaching, combined with their own three years in high school education and teaching practice, how to infiltrate classified and discussed ideas in high school mathematics teaching, and then cultivate students' interest in learning, improve students' analysis problems, solve problems and logical thinking ability and so on. The thesis includes the following parts: first, it introduces the background and significance of the research. Through the study of literature and information, it analyzes the status of the research on classified discussion at home and abroad, and lists the main research contents and research methods of this paper. Two, it expounds the connotation, application principles and relevant basic principles of the thought of classification and discussion. Three, through the students' questionnaire survey and teacher interview, this paper analyzes and discusses the current problems of the infiltration of classified discussion in high school mathematics teaching. Four, the corresponding teaching strategies are put forward in view of the current situation of the classified discussion in high school mathematics. Five, through teaching experiments, the feasibility and effectiveness of the teaching strategies are demonstrated. Sex.
【学位授予单位】：信阳师范学院
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.6

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