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2015 Fiscal Year Final Research Report

Exploration of methods of teaching English rhythm based on Acoustic and articulatory biofeedback

Research Project

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Project/Area Number 25370444
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Linguistics
Research InstitutionKanazawa Medical University

Principal Investigator

Shibuya Yoshiho  金沢医科大学, 一般教育機構, 教授 (90154260)

Co-Investigator(Kenkyū-buntansha) ERICKSON Donna  金沢医科大学, 一般教育機構, 非常勤講師 (80331586)
WILSON Ian  会津大学, コンピュータ理工学部, 教授 (50444930)
SUEMITSU Atsuo  北陸先端科学技術大学院大学, 情報科学研究科, 助教 (20422199)
Project Period (FY) 2013-04-01 – 2016-03-31
Keywordslanguage rhythm / Teaching / English / Japanese / Chinese / articulation / jaw / F1
Outline of Final Research Achievements

We explored acoustic/articulatory characteristics of language rhythm, to better understand how to give effective feedback to learners of English as a second language. We examined articulatory jaw displacement patterns of Japanese and Chinese utterances, and how these differ from those of English. We reported that the rhythmical organization of each of these languages is such that speakers use the jaw (mouth) to provide a basic underlying rhythmic structure of their language, as they produce each syllable in the utterance. Japanese and Chinese, for instance, tend to have increased syllable stress (implemented by increased jaw opening), at the end of phrases/ utterances, and maybe also at the beginning of phrases, while English has a hierarchical organization such that each syllable has a specific value of stress. For learning a second language, it is important to “retrain” articulatory mechanisms to produce the rhythmic pattern of the second language.

Free Research Field

言語学(音声学)

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Published: 2017-05-10  

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