지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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Early phonetic perception abilities among newborns and infants have been considered to largely stem from inborn auditory perceptual capacities. However, recent findings have suggested that exposure to ambient language can play an early and critical role in shaping early speech perception abilities. The present study attempted to examine the role of input language in Korean-learning infants’ development of speech perception in two experiments, by using Anticipatory Eye Movement Paradigm that allows measuring individual differences in infants’ sensitivity to phonetic distinctions. In Experiment 1, native phonetic discrimination abilities of 10-11-month-olds were compared between those who were exposed to a foreign language during critical period(i.e., 9-10 months) and those who were not. In the second experiment, the relationship between socio-economic factors (e.g., maternal education) and individual differences in phoneme discrimination among 6-8-month-olds was explored. Although no significant relation between foreign language exposure and native phonetic discrimination abilities was observed, maternal education was found positively correlated with 6-8-month-olds’ phoneme discrimination abilities. Differences in maternal education are linked to the quality differences in input language to children. Therefore, these results suggest that the differences in the quality of input language can be the source of speech development differences from very early on
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참고문헌 (27)
참고문헌 신청
Albareda-Castellot, B. / 2011 / The Acquisition of Phonetic Categories in Bilingual Infants: New Data from an Anticipatory Eye Movement Paradigm / Development Science 14 (2)
Burns, T. C. / 2007 / The Development of Phonetic Representation in Bilingual and Monolingual Infants / Applied Psycholinguistics 28 (3) : 455 ~ 474
Eimas, P. D. / 1971 / Speech Perception in Infants / Science 171 (3968) : 303 ~ 306
Fernald, A. / 2013 / SES Differences in Language Processing Skill and Vocabulary are Evident at 18 Months / Developmental Science 16 (2) : 234 ~ 248
Hoff, E / 2003 / Socioeconomic Status, Parenting, and Child Development / Routledge : 147 ~ 160
Burns, T. C. / 2007 / The Development of Phonetic Representation in Bilingual and Monolingual Infants / Applied Psycholinguistics 28 (3) : 455 ~ 474
Eimas, P. D. / 1971 / Speech Perception in Infants / Science 171 (3968) : 303 ~ 306
Fernald, A. / 2013 / SES Differences in Language Processing Skill and Vocabulary are Evident at 18 Months / Developmental Science 16 (2) : 234 ~ 248
Hoff, E / 2003 / Socioeconomic Status, Parenting, and Child Development / Routledge : 147 ~ 160
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