音韵能力对儿童词汇学习之影响ppt课件.ppt
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1、音韻能力對兒童詞彙學習之影響 The Role of Phonological Capacity in Childrens Vocabulary Learning Process 指導老師: 張顯達 研 究 生: 楊淑雯 台灣大學語言學研究所碩士論文 Introduction nYoung children display a rapid growth in vocabulary (Smith, 1926; Templin, 1957; Carey, 1978). nWord learning essentially involves a mapping between the sound p
2、atterns (phonological representations) and the meanings (semantic representations) of individual words. nFast-mapping process (Carey 3 (3;05;0) Sex: equal numbers of boys and girls Group: K1 and K2 Four experimental tasks: Phonological capacity tasks Phonological memory task Vocabulary task Word lea
3、rning task Tasks on phonological capacity nPicture naming task: naming pictures of familiar objects nNew word production task: repeating minimally contrastive novel words For example: n n New word discrimination task: choosing proper New word discrimination task: choosing proper referent of the targ
4、et sound referent of the target sound nMaterials (adopted from Cheung, 2000): nResults: Childrens performance in two age groupsChildrens performance in two age groups The result is different from that of Cheung Lu & Liu, 1988): For example: nResults: The mean score was 30.88. Childrens performances
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- 音韵 能力 儿童 词汇 学习 影响 ppt 课件
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