Krashen二语习得理论在初中英语教学中的应用

发布时间：2018-01-17 00:29

本文关键词：Krashen二语习得理论在初中英语教学中的应用　出处：《信阳师范学院》2015年硕士论文　论文类型：学位论文

【摘要】：随着改革开放的深化,中国与国际交流的机会越来越多,英语作为一种不可或缺的交际工具,显得越来越重要了。然而有些初中生缺乏英语学习兴趣,学习态度不端正,没有良好的学习习惯和方法,导致了他们英语水平较差。因此,作为一线教师的我们,当务之急就是探索较好的英语教学方法来帮助学生改变这种状况。美国语言学家Krashen在20世纪80年代提出了输入假说模式,该模式以“输入假说”为中心,由五个相互联系的假说构成。该理论强调教师要积极创造语言习得环境,遵循语言习得顺序,增加语言输入,营造轻松的学习氛围。本文旨在探究二语习得理论视角下应如何更好地开展中学英语教学,调动学生的学习兴趣,从而让学生掌握较好的英语基础知识及听、说、读、写技能,培养学生观察、记忆、思维及创新等多方面的能力。研究中,笔者选取了笔者所执教的两个班为样本。两个班的英语水平大致相同。笔者对两个班采取不同的教学策略,在实验班运用Krashen二语习得理论所提倡的教学模式进行教学,而在对照班里则运用传统的教学方式。在实验初,笔者先在信阳市息县的四所中学进行了问卷调查,分析出了初中英语课堂教学现状。笔者也对实验班的5名学生进行了访谈,了解学生对英语学习的态度。然后对两个班进行了实验前测,接着是为期13周的教学训练。在第14周,笔者对实验班进行了实验后的访谈。最后,对两个班同时进行了实验后测,来检测训练的效果。并用Excel图表和SPSS软件分析了收集到的数据。通过对实验结果的分析,笔者得出了以下几点发现： 1.初中英语课堂教学存在着许多问题,如学生对英语学习缺乏兴趣,教师上课很少说英语,哑巴英语等。 2. Krashen二语习得理论可以有效的提高初中生学习英语的兴趣。 3.Krashen二语习得理论可以有效的提高初中生的英语水平。论文分为六大部分。第一部分介绍了本文的研究背景、目的、意义和结构;第二部分为文献综述。该部分着重回顾了国内外关于二语习得理论研究的发展和演变。第三部分主要介绍了Krashen二语习得理论的主要内容。第四部分首先调查了当前初中英语课堂教学现状以及原因,然后探讨了Krashen二语习得理论所提倡的教学模式在初中英语教学中的适用性。第五部分为实验部分。笔者采用了问卷调查法、学生访谈法和对比实验分析法,在笔者所任教的学校进行了一个学期的教学实验。第六部分为结束语。该部分总结了全文,指出了二语习得理论在中学英语教学中应用的优势。同时也指出了研究中的局限性,和进一步研究的建议。
[Abstract]:With the deepening of reform and opening up, there are more and more opportunities for China to communicate with other countries. As an indispensable communicative tool, English is becoming more and more important. However, some junior high school students lack interest in learning English. Their learning attitude is not correct and they do not have good learning habits and methods, which leads to their poor English level. Therefore, as front-line teachers, we. It is imperative to explore better English teaching methods to help students change this situation. In 1980s, American linguist Krashen put forward the input hypothesis model. The model, centered on the input hypothesis, consists of five interrelated hypotheses, which emphasize that teachers should actively create a language acquisition environment, follow the language acquisition order and increase language input. Create a relaxed learning atmosphere. The purpose of this paper is to explore how to develop English teaching in middle schools from the perspective of second language acquisition theory and to arouse students' interest in learning so that they can master better basic English knowledge and skills of listening, speaking, reading and writing. Cultivate students' ability to observe, remember, think and innovate. The author chooses the two classes taught by the author as a sample. The English proficiency of the two classes is roughly the same. The author adopts different teaching strategies for the two classes. In the experimental class, the teaching mode advocated by Krashen's second language acquisition theory is used in the experimental class, while the traditional teaching method is used in the control class, at the beginning of the experiment. First, the author conducted a questionnaire survey in four middle schools in Xinyang City, and analyzed the present situation of English classroom teaching in junior high school. The author also conducted an interview with five students in the experimental class. Then the two classes were tested before the experiment followed by 13 weeks of teaching training. In the 14th week the author conducted an interview with the experimental class after the experiment. Finally. The two classes were tested simultaneously to test the effect of the training. The collected data were analyzed with Excel diagram and SPSS software. The results of the experiment were analyzed. The author draws the following conclusions: 1. There are many problems in junior middle school English classroom teaching, such as students' lack of interest in English learning, teachers English and dumb English are seldom spoken in class. 2. Krashen's second language acquisition theory can effectively enhance junior high school students' interest in learning English. 3. Krashen's second language acquisition theory can effectively improve junior high school students' English proficiency. The thesis is divided into six parts. The first part introduces the research background, purpose, significance and structure of this paper; The second part is literature review. This part mainly reviews the development and evolution of second language acquisition theory at home and abroad. The third part mainly introduces the main content of Krashen second language acquisition theory. Part 4th. First of all, the present situation and reasons of English classroom teaching in junior high school are investigated. Then it discusses the applicability of the teaching model advocated by Krashen's second language acquisition theory in junior middle school English teaching. The 5th part is the experimental part. The author adopts the questionnaire method. Student interview and comparative experimental analysis, the author taught in the school carried out a semester of teaching experiment. 6th part is the conclusion. This part summarizes the full text. This paper points out the advantages of the application of second language acquisition theory in middle school English teaching, and also points out the limitations of the research and some suggestions for further study.
【学位授予单位】：信阳师范学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.41

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