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The Resemblances between East-Asian Plosives and L1 Interference on the Japanese Language Learning

东亚爆破音与母语学习干扰的相似性

基本信息

批准号：
18520407
负责人：
FUKUOKA Masako
金额：
$ 1.7万
依托单位：
Mie University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2006
资助国家：
日本
起止时间：
2006 至 2008
项目状态：
已结题

项目摘要

日本語・北京語・上海語・韓国語について、MRIやEGGなどの分析尺度で、東アジア言語の破裂音の相互類似性について分析した。MRIの結果、日本語の有声破裂音及び韓国語の語中の平音には、声帯振動時の開口度や持続時間に類似性が観察された。また、韓国語の濃音、北京語の無声無気音、日本語の無声破裂音に、声帯振動を早く終了させて声帯の動きを停止させる傾向が観察された。EGG分析においても、日本語、上海語の有声破裂音、韓国語の平音に、声帯接触による振動が見られるなど類似性がうかがわれた。It is often difficult for East-Asian learners of Japanese to acquire perception and pronunciation of Japanese plosives. Notably, the voiceless Japanese plosives are misheard as voiced Japanese plosives by Chinese and Korean L1 learners of Japanese varying according to the position of the plosive. From the results of study of 2nd language acquisition of plosives it is thought that the Japanese voiceless plosive holds the key to why East-Asian learners of Japanese mishear the voiced and voiceless plosives in Japanese.Therefore, the study was based on gathering experimental fMRI data concerning the voiceless Japanese plosives, the voiceless un-aspirated Chinese plosives, and the forced Korean plosives. These were then compared to the characteristic of the plosive of each language. Furthermore, the study revealed the resemblances between Japanese and the other languages that cause language interference while learning Japanese as an L2. They were then compared by examining the characteristics of the respective plosives.

Japanese・Beijing・Shanghai・Koreanについて, MRIやEGGなどのanalytical scaleで, Higashiアジアspeechのrupturesのmutual similarityについてanalysisした. MRI results, Japanese voiced crackles and Korean flat sounds, opening degree and holding time during vocal cord vibration are similar to each other.また, Korean's strong sound, Pekingese's silent and silent sound, Japanese's silent rupture sound に, sound vibration をEarly くEnd させて声帯のmoving きをStop させる tendencies が看された. EGG analysis of においても, Japanese, Shanghainese のvoiced rupture, Korean の平音に, and sound band contact によるvibration が见られるなどsimilarity がうかがわれた. It is often difficult for East-Asian learners of Japanese to acquire perception and pronunciation of Japanese plosives. Notably, the voiceless Japanese plosives are misheard as voiced Japanese plosives by Chinese and Korean L1 learners of Japanese varying according to the position of the plosives. From the results of study of 2nd language acquisition of plosives it is thought that the Japanese voiceless plosive holds the key to why East-Asian learners of Japanese mishear the voiced and voiceless plosives in Japanese. Therefore, the study was based on gathering experimental fMRI data concerning the voiceless Japanese plosives, the voiceless un-aspirated Chinese plosives, and the forced Korean plosives. These were then compared to the characteristic of the plosive of each language. Furthermore, the study revealed the resemblances between Japanese and the other languages that cause language interference while learning Japanese as an L2. They were then compared by examining the characteristics of the respective plosives.