初中生变量观的发展现状研究

发布时间：2018-04-13 16:10

本文选题：初中生 + 变量观　；参考：《闽南师范大学》2017年硕士论文

【摘要】：变量在整个数学领域一直占有非常重要的地位,同时它也是普通初中学生学习的难点和教师教学的重点.本研究在查阅大量文献资料的基础上,进一步探索初中生变量观的发展现状和有关影响因素.本论文选取初中数学教材中涉及变量观的有关内容作为课题研究的切入点,将普通初中一、二、三年级共330人(其中初一年级110人,初二年级115人,初三年级105)为研究对象.采用《初中生变量观调查问卷》作为测试工具,对学生进行测试.实验研究表明:(一)初三年级学生对变量概念的理解程度高于初一、初二年级学生的理解程度;(二)初二年级学生对变量概念的理解程度相对初一年级学生差距不明显;(三)普通初中学生对变量概念理解不够深刻,在对变量概念的认识与运用方面存在一定的差距;
[Abstract]:Variable has been playing a very important role in the whole mathematics field, and it is also the difficult point of ordinary junior high school students' learning and the key point of teachers' teaching.On the basis of consulting a lot of literature, this study further explores the current situation of the development of junior high school students' view of variables and the related influencing factors.This thesis selects the related contents of the mathematics teaching material of junior high school as the starting point of the research, taking the first, second and third grades of ordinary junior middle school as the research object (110 students in the first grade, 115 in the second grade and 105 in the third grade).The questionnaire of junior high school students' view of variables was used as a test tool to test the students.The experimental study shows that the junior high school students have a higher understanding of the concept of variables than the first year.The level of understanding of the concept of variable among the students of grade two is not obvious compared with that of the students of grade one. (3) the understanding of the concept of variable is not deep enough among the ordinary junior middle school students.There is a certain gap in the understanding and application of the concept of variables.
【学位授予单位】：闽南师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.6

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