摘要数学作为一门基础课,一直发挥着这门课独有的魅力。特别是其数学思想方法,知识的记忆是有限的、暂时的,思想层面的东西才会细水流长地影响人终生。数学思想方法的研究不仅能推动学科的发展,还能优化课堂的教学结构和丰富其内涵,使学生建立起正确的数学观,燃起学生对数学学习的激情。51724
本文分为五章,第一章为背景及意义,明确研究数学思想方法的目的是为了优化课堂结构,切实提高学生的数学修养和学习能力。第二章为初中阶段的数学思想方法,思想和方法的基本概念及区分,并列举初中阶段几个常见及非常重要的思想方法。第三章为如何将思想方法渗透进初中数学教学的途径和基本原则。第四章提供一个案例,在教学过程中,具体如何渗透数学思想方法。
Abstract It is well known that the memory of knowledge is limited and temporary, but things like ideas can influence the people deeply. As a basic course, mathematics has been playing an important role, especially its mathematical way of thinking. Mathematical thinking can not only promote the development of the discipline, but also optimize teaching structure. These enable students to establish a correct view of mathematics, and ignite their learning passion.
This paper is pided into five chapters. The first chapter is the background and significance of the study on mathematical thinking, which aim at optimizing the structure of the class teaching, and improving students' mathematics accomplishment and learning ability. The second chapter is the basic concept of mathematical thoughts and methods in junior middle school, in which we distinguish several common but very important ways of thinking. The third chapter is the discussion how to penetrate mathematics thoughts and methods into the class teaching in junior high school. The fourth chapter is a case in the teaching process.
毕业论文关键词:数学思想方法;初中数学教育;数学观
Keyword: mathematical thoughts and methods;junior high school
mathematics education;mathematical Concept
目 录
一、选题背景及意义 5
1.1选题背景 5
1.2意义 5
二、 初中阶段主要的数学思想方法 5
2.1什么是数学思想方法 5
2.2主要的数学思想 6
2.2.1方程与函数思想 6
2.2.2分类讨论思想 7
2.3主要的数学方法 7
2.3.1化归方法 7
2.3.2特殊化与一般化 7
2.3.3数形结合方法 8
三、如何将数学思想方法渗透进初中数学教学 8
3.1中学数学思想方法在教学中的作用和意义 8
3.1.1有利于培养中学生形成正确的数学观 8
3.1.2对提高中学生的数学学习成绩具有重要的意义 8
3.1.3对培养中学生学习能力具有重要的意义 9
3.1.4对数学教学起着指导作用 9
3.2中学数学思想方法教学的主要途径 9
3.2.1在数学教材处理中挖掘数学思想方法