A study on fundamental vocabulary for Children learning Japanese as a second language : A vocabulary study of elementary school science textbooks

学习日语作为第二语言的儿童的基础词汇研究：小学科学教科书的词汇研究

• 批准号: 13680350
• 负责人: SATO Naoko
• 金额: $ 2.05万
• 依托单位: Chiba University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13680350/
• 关键词: fundametal vocabulary; Japanese language teaching; a science textbook; elememtary school students; elememtary school

Purpose and outline of the study(1) This study reports the results of a vocabulary investigation, showing the types of vocabulary and their usage in elementary school science textbooks. (See Chapter 2 for methodology.) Social science textbooks for fourth graders through sixth graders were used in the analysis (total of six books with two books for each grade level) :There are 2,935 different words and 24,902 running words (=token). The words are classified into lexical categories(nouns,verbs,adjectives,adverbs,etc.) and also classified based on the origin of the words (Japanese origin, Chinese origin, foreign origin and mixed). Characteristics of the word types in different areas in the science field are investigated and quantified.(2) The results of the current study are compared with the results of the vocabulary study of elementary school social science textbooks, as well as the results from Kudo (1999), and relation among the three vocabulary studies is presented.The results of the … More comparison with the social studies textbook study (4,724 different words and 24,499 running words) show that 999 different words (34% of the total different words in science textbooks) and 16,510 running words (66.3% of the total running words in social science textbooks) are shared with science textbooks. The characteristics of the shared vocabulary and the vocabulary exclusively used in science textbooks are investigated based on lexical categories and word origin.Also 646 different words (22% of the total different words in science textbooks) are shared among the three vocabulary studies, i.e. the current study, the social science textbooks and Kudo (1999). (See chapter 3 for detail)(3) The following three vocabulary tables are presented in chapter 4.Vocabulary list A - Vocabulary in the science textbooks : ln Japanese alphabetical orderVocabulary list B Vocabulary in the science textbooks : ln the frequency order (including comparison with the social studies textbooks.)Vocabulary list C Shared vocabulary in the science and social studies textbooks : In the frequency order from science textbooks (including comparison with Kudo, 1996)* Technical terms, e.g. running words, used in the abstract follow the National Language Research Institute. (Studies on the vocabulary of junior high school textbooks.(1986).)* Kudo (1999). A study of the fundamental vocabulary for children learning Japanese as a second language. Tokyo : Hitsuji Shobo. (Original work published 1996). Less

研究的目的和轮廓（1）本研究报告了词汇调查的结果，显示了词汇类型及其在小学科学教科书中的用法。 （有关方法论，请参见第2章。）在分析中使用了四年级至六年级学生的社会科学教科书（总共有六本书，每个年级有两本书）：有2,935个不同的单词和24,902个跑步单词（= token）。这些词分为词汇类别（名词，动词，形容词，副词等），也根据单词的起源（日本起源，中国起源，外国起源和混合）进行分类。研究并量化了科学领域不同领域的单词类型的特征。（2）将当前研究的结果与小学社会科学教科书的词汇研究结果以及Kudo（1999）的结果进行了比较，并介绍了三个词汇研究的词汇和关系的结果。单词（科学教科书中总数不同单词的34％）和16,510个运行单词（社会科学教科书中总运行单词的66.3％）与科学教科书共享。基于词汇类别和单词来源，研究了在科学教科书中共享的词汇和词汇的特征。在科学教科书中共有646个不同的单词（占科学教科书中总数不同单词的22％），在三个词汇研究中，即当前的研究，社会科学教科书和Kudo（19999）。 （有关详细信息，请参见第3章）（3）以下三个词汇表在第4章中介绍了第4章 - 科学教科书中的词汇：ln日本字母顺序的vocabulary列表b词汇中的科学教科书中的词汇：ln频率顺序（包括与社交研究教科书的频率和社交词语：与科学词相比）： （包括与Kudo的比较，1996年）*技术术语，例如摘要中使用的词语遵循国家语言研究所。 （关于初中词汇的研究。（1986）。）* Kudo（1999）。对儿童的基本词汇进行的研究，将日语学习为第二语言。东京：Hitsuji Shobo。 （1996年出版的原始作品）。较少的