元音环境和二语经验在辅音知觉中的作用

发布时间：2019-06-26 13:49

【摘要】：本文通过知觉同化与知觉区分两个实验,考察元音环境和二语经验在泰语母语者知觉加工汉语辅音中的作用,以及二语辅音知觉同化和区分的关系。研究发现,元音环境影响泰语母语者汉语辅音知觉同化和区分。舌面元音环境下,泰语母语者将汉语/tsh/-/s/对立中两个辅音分别同化到泰语/t醀h/、/s/两个范畴,可以很好地区分二者;舌尖元音环境下,泰语母语者将两个辅音同化到泰语/s/一个范畴。二语学习前期,学习者为二语辅音形成的是依存于元音环境的样例表征,二语经验没有促进学习者对二语辅音对立的知觉区分。二语学习者对二语辅音的知觉同化影响了知觉区分。
[Abstract]:Through two experiments of perceptual assimilation and perceptual differentiation, this paper examines the role of vowel environment and second language experience in perceptual processing of Chinese consonants by native Thai speakers, and the relationship between perceptual assimilation and differentiation of second language consonants. It is found that vowel environment affects the assimilation and differentiation of Chinese consonants in native Thai speakers. In the tongue vowel environment, Thai native speakers assimilation two consonants from Chinese / tsh/-/s/ antagonism into Thai / t / h respectively, which can be distinguished well between the two categories. In the tongue tip vowel environment, Thai native speakers assimilation two consonants into Thai / s / one category. In the early stage of second language learning, learners form sample representations that depend on vowel environment for second language consonants. Second language experience does not promote learners' perceptual differentiation of second language consonant antagonism. The perceptual assimilation of second language learners to second language consonants affects perceptual differentiation.
【作者单位】：暨南大学华文学院;
【基金】：中央高校基本科研业务费专项资金(项目编号:10JYB2078) 中央高校基本科研业务费专项资金“华文校区科研起步计划”(项目编号:12612808)资助广东高校优秀青年创新人才培育项目(项目编号:WYM10082)
【分类号】：H116;H412

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