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http://dx.doi.org/10.13064/KSSS.2016.8.4.063

The effect of L2 experience on perception of Korean nasals  

Yoo, Juyeon (Department of English Language Education, Seoul National University)
Kang, Seokhan (Konkuk University)
Publication Information
Phonetics and Speech Sciences / v.8, no.4, 2016 , pp. 63-69 More about this Journal
Abstract
Twenty five English native speakers with two different L2 experienced groups and nineteen native Koreans heard both Korean word-initial nasals (/m/ and /n/) in three vowel contexts (low, mid, and high) produced by a native Korean speaker. The experiment examined the hypothesis that Korean nasals are more likely to be judged or perceived correctly by the L2-experienced English learners of Korean than the unexperienced counterparts. The result showed that L2 experienced group was more sensitive to effects of vowel height in judging the Korean nasals in which the perception of nasals before the high vowels was more subject to it. In addition, place of nasal articulation causes asymmetry relations - bilabial nasal /m/ is more likely to be perceived as plosives rather than alveolar nasal /n/. The study found that the L2 experience has a somewhat limited role in perceiving the nasals correctly in the word-initial position, especially before the high vowels, in that even the L2 experienced English subjects have difficulty in identifying the Korean nasals correctly in this environment. Nevertheless, low L2 proficiency might be accounted for the difficulty in the bilabial nasal identification observed by the L2 experienced group.
Keywords
denasalization; plosives; perception; English; Korean; L2 acquisition;
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