The effect of kana literacy acquisition on the speech segmentation unit used by Japanese young children
The effect of kana literacy acquisition on the speech segmentation unit used by Japanese young children
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DOI：
10.1006/jecp.1999.2523
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发表时间：
2000-01-01
影响因子：
2.6
通讯作者：
Otake, T
中科院分区：
文献类型：
--
作者：
Inagaki, K;Hatano, G;Otake, T
我们进行了三个实验来调查幼儿在学习阅读假名字母（代表morae（亚音节节奏单位））时，分割单位是否会发生变化。前两个实验使用发声运动分割任务来检查 4 到 6 岁的孩子是否更喜欢将包含特殊音节 CVN、CVQ 或 CV: 的口语单词分割为音节或音节。第三个实验使用 CVN 的目标监控任务来检查儿童对一系列单词中的目标音节的检测是否会根据目标的马拉克构成和马拉克音节状态而变化。嵌入目标的单词首字母。结果表明，当孩子们学习阅读假名字母时，除了那些具有双止辅音（CVQ）的单词外，孩子们的有意识的单词分割从基于音节和音节的混合发展为主要基于音节。在目标监控任务中也发现了基于莫拉的分割的趋势，这需要在不太有意识的水平上进行分割。 (C) 2000 年学术出版社。
wThree experiments were undertaken to investigate whether young children's segmentation units would change as they learned to read kana letters, which represent morae (subsyllabic rhythmic units). The first 2 experiments used a vocal-motor segmentation task to examine whether 4- to 6-year-olds preferred to segment spoken words containing the special syllables CVN, CVQ, or CV: into syllables or into morae, The third experiment used a target monitoring task for CVN to examine whether children's detection of the target syllable in a series of words would vary depending on the moraic constitution of the target and the moraic-syllabic status of the word initial in which the target was embedded. Results indicated that the children's conscious segmentation of words, except for those having a geminate stop consonant (CVQ), developed from being a mixture of syllable- and mora-based to being predominantly mora-based as they learned to read kana letters. The tendency toward mora-based segmentation was also found in the target monitoring task, which required segmentation at a less conscious level. (C) 2000 Academic Press.