关于小学《牛津英语》（上海版）教材词汇的词频角度分析

发布时间：2018-04-25 23:05

本文选题：教材词汇 + 词汇频率　；参考：《上海师范大学》2017年硕士论文

【摘要】：词汇学习是英语学习的基本要素,是发展语言基本技能的重要前提。而且在小学英语教学中,碍于小学儿童抽象思维能力的不成熟,语法的教学只能开展最基本的几项,因而词汇教学就成了小学阶段英语教学的重点。教材作为主要的施教与学习的媒介,在教学过程中占有中心地位,并且它也是主要的词汇学习来源,因此词汇在教材中如何分布编排就至关重要。教材词汇编排顺序应符合小学生的认知心理规律,顺应从常用的词汇学起到不太常用的词汇顺序。最常用的词汇即为在英语语料库中频率相对较高的词汇,不太常用的词汇即为频率较低的词汇。经过调查发现,上海地区小学统一教材《牛津小学英语(上海版)》的编写虽然倾注了很多专家的努力,但不可置否,其中词汇的分布仍存在不足,词汇编排在一定程度上忽视了词频的作用。作为学生们在课堂上获取词汇的唯一官方来源,这样的词汇编排无疑会增加学生的学习记忆负担,所以研究词汇分布就成了亟待解决的首要问题。本文的研究借助于BNC和COCA语料库进行,纵向比较了上海地区一至五年级小学英语教材上词汇分布和高低频率词汇的全面分析。借助语料库的统计分析结果,本论文主要从以下方面进行创新研究:1)全部和每册教材的词频分布研究;2)低频词汇在总词汇中的比例情况并且找出替换低频词的同义高频词;3)高频词汇的复现情况;4)制作基于词频标准的文化差异词汇表。鉴于以上研究,本论文提出以下几点建议:1)教师和学生都应充分关注高频词汇;2)教师可以根据学生的需求编写文化差异词汇表。
[Abstract]:Vocabulary learning is a basic element of English learning and an important prerequisite for the development of basic language skills. In primary school English teaching, due to the immature abstract thinking ability of primary school children, grammar teaching can only carry out the most basic items, so vocabulary teaching has become the focus of primary school English teaching. As the main medium of teaching and learning, the textbook occupies a central position in the teaching process, and it is also the main source of vocabulary learning, so how to distribute and arrange the vocabulary in the teaching material is very important. The order of lexical arrangement in textbooks should conform to the rules of cognitive psychology of pupils and adapt to the order of vocabulary from common lexicology to less commonly used vocabulary. The most commonly used words are the words with relatively high frequency in the English corpus, and the less commonly used words are the words with lower frequency. Through the investigation, it was found that although the compilation of the unified textbook Oxford Primary School English (Shanghai Edition) for primary schools in Shanghai has devoted many experts' efforts, it cannot be ruled out, among which the distribution of vocabulary is still insufficient. To some extent, lexical arrangement neglects the function of word frequency. As the only official source for students to obtain vocabulary in class, this arrangement will undoubtedly increase the burden of learning and memory, so the study of vocabulary distribution has become the most important problem to be solved. With the help of BNC and COCA corpus, the present study makes a longitudinal comparison of vocabulary distribution and high and low frequency vocabulary in primary school English textbooks of grades 1 to 5 in Shanghai. With the help of the corpus-based statistical analysis results, This thesis mainly carries on the innovation research from the following aspects: (1) the word frequency distribution of each textbook and every textbook; (2) the proportion of low frequency vocabulary in the total vocabulary and find out the replacement of low frequency words synonymous high frequency word 3) the repetition of high frequency vocabulary Make a vocabulary of cultural differences based on word frequency standard. In view of the above research, this paper puts forward the following suggestions: 1) both teachers and students should pay full attention to the high frequency vocabulary. (2) Teachers can compile a vocabulary of cultural differences according to the needs of students.
【学位授予单位】：上海师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G623.31

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