수준별 한국인 영어 학습자의 영어 유음 /l/ 음향 분석
Acoustic Analysis for English Liquid /l/ of Korean English Leaners
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참고문헌
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초록
The aim of this study is to specifically offer the acoustic cues of English /l/ by analyzing English /l/ production. To see the acoustic property of English /l/, we measured F2(the second formant) and F3(the third formant) of the stimuli produced by 4 English native female speakers and 16 Korean female English learners who were divided into two groups(high level and low level) according to their English proficiency. The result of this study revealed that first, there were no significant differences according to the environment in any of the speakers. Second, There was a difference in English /l/ acquisition according to the level of the English learners. F2 and F3 of English /l/ pronounced by Korean high level English learners(KH) were not statistically different from those of English native speakers(NS). However, F2 and F3 of English /l/ of Korean low level English learners(KL) were significantly different from NS and KH. Third, There was a significant difference between the speakers at F2 in clear [l] and at F3 in dark [ɫ]. As for clear [l] spoken by KL, F3 was a lot lower than that of other groups and also F2 of dark [ɫ] is much higher than others. As a result, this study is meaningful in that it provides specific acoustic cues for the English /l/ errors produced by Korean English learners in the previous studies.
Abstract
The aim of this study is to specifically offer the acoustic cues of English /l/ by analyzing English /l/ production. To see the acoustic property of English /l/, we measured F2(the second formant) and F3(the third formant) of the stimuli produced by 4 English native female speakers and 16 Korean female English learners who were divided into two groups(high level and low level) according to their English proficiency. The result of this study revealed that first, there were no significant differences according to the environment in any of the speakers. Second, There was a difference in English /l/ acquisition according to the level of the English learners. F2 and F3 of English /l/ pronounced by Korean high level English learners(KH) were not statistically different from those of English native speakers(NS). However, F2 and F3 of English /l/ of Korean low level English learners(KL) were significantly different from NS and KH. Third, There was a significant difference between the speakers at F2 in clear [l] and at F3 in dark [ɫ]. As for clear [l] spoken by KL, F3 was a lot lower than that of other groups and also F2 of dark [ɫ] is much higher than others. As a result, this study is meaningful in that it provides specific acoustic cues for the English /l/ errors produced by Korean English learners in the previous studies.
참고문헌 (16)
- Blandon, R. A. W., "Coarticulatory resistance in English", l, Journal of Phonetics, pp.1976, 4(2)[DOI]
- 최재호, "한국어 모국어 화자의 영어유음 발성과 인지 연구", 한국음향학회, 19(1), pp.313~316 (2000)
- Dalston, Rodger M, "Acoustic characteristics of", w, r, l, Journal of the Acoustic Society of America, pp.1975, 57(2)[DOI]
- EunJun, "The perception of English", l, r, pp.by Korean speakers, 음성음운형태론연구[DOI]
- 전은, "영어 유음 학습에 관한 비교 연구: 한국어, 일본어, 중국어 화자를 중심으로", 인문학논총, 5(1), pp.129~148 (2005)
- Kahn, Daniel, "Syllable-based generalizations in English Phonology", Ph. D, pp.1976
- Kang, Hyeon-seok, "Production and Perception of English", r, l, pp.by Korean Learners of English: An Experimental Study, Korean journal of Speech Science[DOI]
- Ladefoged, Peter, "Vowels and consonants: an introduction to the sounds of languages" (2001), Blackwell publishers
- Ladefoged, Peter, "A Course in phonetics" (2005), Cenage Learning
- 이보림, "한국어 화자의 영어유음 지각 및 산출에 관한 연구", 말소리, 0(52), pp.61~84 (2004), 대한음성학회
- Lee, Vicky, "Improving Pronunciation is Possible", 영어교육, 60(1), pp.167~181 (2005), 한국영어교육학회
- Lehiste, Ilse, "Acoustic characteristics of selected English consonants", Folklore and Linguistics, 3, pp.10~50 (1964), India University Research Center in Anthropology
- Nolan, Francis, "The phonetic bases of speaker recognition" (1983), Cambridge University Press
- Raymond, D. Kent, "The Acoustic Analysis of Speech" (2002), Wiley-Blackwell
- Selkirk, Elizabeth O., "The syllable: in the structure of phonological representation(Part II)" (1982), Foris
- 양병곤, "대학생들의 영어자음 인지 연구", 음성과학, 12(3), pp.11~11 (2005), 한국음성과학회