高一新生在三角函数中的学习障碍及教学策略研究
发布时间：2019-03-04 20:35
【摘要】：三角函数是高中数学重要内容之一,是描述周期现象的一类基本初等函数,它贯穿于整个中学以及大学学习生涯,在研究数列、圆锥曲线、导数及级数等内容中起了很大的作用。根据高中新课程改革的内容,课程设置按照领域、学科、模块的方式,课程分为必修和选修两大部分,而三角函数的内容分布于必修4的第一章和第三章,必修5的第一章。教材的内容虽有部分变动,但总体上增强了正、余弦定理的应用,并强调了函数模型的作用。本研究以三角函数、三角恒等变换及解三角形这三部分内容作为切入点,选择了四川省南充市一所中学的高一学生作为调查对象,通过问卷调查和个别访谈的方式收集资料,再整理出有用的信息和可靠的数据。通过对调查结果的整理与分析,学生出现学习障碍主要受两方面影响:一是学生层面,分为智力因素与非智力因素两方面;二是教师层面,主要从教学观念、风格、方式等方面阐述。最后根据实际调查数据的综合整理分析,为教师的教及学生的学提出了相应的意见与建议。
[Abstract]:Trigonometric function is one of the important contents of high school mathematics, is a kind of basic elementary function to describe periodic phenomenon, it runs through the whole middle school and university study career, in the research series, conic curve, Derivatives and series play a great role in the content. According to the contents of the new curriculum reform in senior high school, the curriculum is divided into two parts according to the way of field, subject and module, and the content of trigonometric function is distributed in the first and third chapters of compulsory 4 and the first chapter of compulsory 5. Although there are some changes in the content of the textbook, the application of sine and cosine theorem is enhanced in general, and the function model is emphasized. Taking trigonometric function, triangular identity transformation and triangle solving as the starting point, this study selected a senior high school student in Nanchong City, Sichuan Province, as the object of investigation and collected data through questionnaire survey and individual interview. Then collate useful information and reliable data. Through the collation and analysis of the survey results, students with learning disabilities are mainly affected by two aspects: one is the student level, divided into two aspects: intelligence factors and non-intelligence factors; The second is the teacher level, mainly from the teaching concept, style, style and other aspects. Finally, according to the comprehensive analysis of the actual survey data, the corresponding suggestions and suggestions for teachers' teaching and students' learning are put forward.
【学位授予单位】：西华师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.6
本文编号：2434608
[Abstract]:Trigonometric function is one of the important contents of high school mathematics, is a kind of basic elementary function to describe periodic phenomenon, it runs through the whole middle school and university study career, in the research series, conic curve, Derivatives and series play a great role in the content. According to the contents of the new curriculum reform in senior high school, the curriculum is divided into two parts according to the way of field, subject and module, and the content of trigonometric function is distributed in the first and third chapters of compulsory 4 and the first chapter of compulsory 5. Although there are some changes in the content of the textbook, the application of sine and cosine theorem is enhanced in general, and the function model is emphasized. Taking trigonometric function, triangular identity transformation and triangle solving as the starting point, this study selected a senior high school student in Nanchong City, Sichuan Province, as the object of investigation and collected data through questionnaire survey and individual interview. Then collate useful information and reliable data. Through the collation and analysis of the survey results, students with learning disabilities are mainly affected by two aspects: one is the student level, divided into two aspects: intelligence factors and non-intelligence factors; The second is the teacher level, mainly from the teaching concept, style, style and other aspects. Finally, according to the comprehensive analysis of the actual survey data, the corresponding suggestions and suggestions for teachers' teaching and students' learning are put forward.
【学位授予单位】：西华师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.6
【参考文献】
相关期刊论文 前5条
1 苏培妍;;学生数学学习的障碍研究[J];新课程(下);2015年08期
2 陈栩;郭斯萍;;国外学习困难学生研究综述[J];教育科学研究;2006年06期
3 刘万玲;;学习困难研究综述[J];教育探索;2005年12期
4 张艳慧;谈数学学习障碍[J];中国科技信息;2005年10期
5 陈晶,袁爱玲;儿童学习障碍研究综述[J];学前教育研究;2003年Z1期
相关硕士学位论文 前7条
1 孙静;预初年级学生数学学习障碍的成因分析和补救教学策略研究[D];上海师范大学;2015年
2 符白陵;高中数学三角函数的教学策略研究[D];海南师范大学;2014年
3 郭玉秀;高中文科生三角函数学习障碍及教学对策研究[D];上海师范大学;2013年
4 李丛;高一学生三角函数认知障碍及对策研究[D];山东师范大学;2012年
5 刘华;高中生三角函数学习的主要困难及原因分析[D];苏州大学;2009年
6 胡慧敏;关于高一学生三角函数概念学习的研究[D];华东师范大学;2009年
7 还传玫;中学生学习困难的影响因素及解决方法探析[D];南京师范大学;2008年
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