The Impact of Mispronunciations on Toddler Word Recognition: Evidence for Cascaded Activation of Semantically Related Words from Mispronunciations of Familiar Words
The Impact of Mispronunciations on Toddler Word Recognition: Evidence for Cascaded Activation of Semantically Related Words from Mispronunciations of Familiar Words
复制标题
发音错误对幼儿单词识别的影响：来自熟悉单词发音错误的语义相关单词级联激活的证据
作者：
N. Altvater;N. Mani
虽然婴儿早期词汇表征的特异性已经得到了广泛的研究，但研究人员直到最近才开始研究单词在发育中的词汇中是如何组织的，以及在单词加工过程中激活了什么样的心理表征。整合这两条线的研究，目前的研究问如何具体的感知词和其存储的形式之间的语音匹配，以导致（级联）词汇激活相关的词在婴儿词汇加工。我们提出了德国24个月大的跨模态语义启动任务的主要单词是正确或不正确的发音。结果表明，正确的发音和错误的发音都引起类似的语义启动效应，这表明婴儿的单词识别系统是灵活的，足以处理偏离正确的形式。这可能是一个重要的先决条件，儿童的能力，以科普不完善的输入，并认识到在更具挑战性的情况下的话。
While the specificity of infants' early lexical representations has been studied extensively, researchers have only recently begun to investigate how words are organized in the developing lexicon and what mental representations are activated during processing of a word. Integrating these two lines of research, the current study asks how specific the phonological match between a perceived word and its stored form has to be in order to lead to (cascaded) lexical activation of related words during infant lexical processing. We presented German 24-month-olds with a cross-modal semantic priming task where the prime word was either correctly or incorrectly pronounced. Results indicate that correct pronunciations and mispronunciations both elicit similar semantic priming effects, suggesting that the infant word recognition system is flexible enough to handle deviations from the correct form. This might be an important prerequisite to children's ability to cope with imperfect input and to recognize words under more challenging circumstances.
DOI：
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发表时间：
2008-07
期刊：
--
影响因子：
--
作者：
George S. Cree;K. McRae;Larry Barsalou;Mike Dixon;Jeff Elman;Albert Katz
通讯作者：
George S. Cree;K. McRae;Larry Barsalou;Mike Dixon;Jeff Elman;Albert Katz
1.5 岁儿童单词识别的起始点和尾声。
影响因子：
4.3
作者：
Swingley,Daniel
通讯作者：
Swingley,Daniel
听觉单词识别中的词汇前促进和词汇干扰。
DOI：
10.1037//0278-7393.18.6.1239
发表时间：
1992
期刊：
Journal of experimental psychology. Learning, memory, and cognition
影响因子：
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作者：
Slowiaczek,LM;Hamburger,M
通讯作者：
Hamburger,M