Six-Month-Old Infants' Preference for Lexical Words

Six-Month-Old Infants' Preference for Lexical Words
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六个月大婴儿对词汇的偏好

DOI:
10.1111/1467-9280.00312
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发表时间:
2001
影响因子:
8.2
通讯作者:
J. Werker
J. Werker
中科院分区:
心理学1区
文献类型:
--
作者:
Rushen Shi;J. Werker

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先前的研究表明,新生儿能够明确区分词汇和语法单词之间的基本句法类别区别。在本文中,我们表明,到 6 个月大时,婴儿更喜欢听词汇而不是语法单词。在实验 1 中,婴儿习惯了词汇或语法单词列表,然后对来自相同类别和对比类别的新单词列表进行测试。婴儿在习惯语法单词后表现出词汇单词的恢复,但反之则不然。这种不对称表明可能对词汇单词的偏好。在实验 2 和 3 中,在中枢固定偏好程序中,通过向婴儿提供词汇和语法单词的交替试验来直接评估偏好。婴儿在词汇单词测试中看起来比语法单词测试中的时间要长得多。这些结果表明,到 6 个月大时,婴儿会优先注意词汇。讨论了这种新兴的注意力偏好对后续语言习得的影响。
Previous work has shown that newborn infants categorically discriminate the fundamental syntactic category distinction between lexical and grammatical words. In this article, we show that by the age of 6 months, infants prefer to listen to lexical over grammatical words. In Experiment 1, infants were habituated to a list of either lexical or grammatical words, and then tested on new lists of words from the same and the contrasting categories. The infants showed recovery to lexical words after habituation to grammatical words but not vice versa. This asymmetry indicates a possible preference for lexical words. In Experiments 2 and 3, preference was assessed directly by presenting infants with alternating trials of lexical and grammatical words, in the central-fixation preference procedure. The infants looked significantly longer during lexical-word than grammatical-word trials. These results show that by 6 months, infants attend preferentially to lexical words. The implications of this emerging attentional preference for subsequent language acquisition are discussed.
婴儿对英语语音声音模式敏感性的电生理学研究。
DOI: 10.1044/jslhr.4104.874
发表时间: 1998
期刊: Journal of speech, language, and hearing research : JSLHR
影响因子: --
作者:
Shafer,VL;Shucard,DW;Shucard,JL;Gerken,L
通讯作者: Gerken,L
出生后第一个月偏好以婴儿为对象的言语。
DOI: --
发表时间: 1990
期刊: Child development
影响因子: 4.6
作者:
Cooper,RP;Aslin,RN
通讯作者: Aslin,RN
14 个月大的婴儿获得词-物关联。
DOI: 10.1037//0012-1649.34.6.1289
发表时间: 1998
期刊: Developmental psychology.
影响因子: --
作者:
Werker,JF;Cohen,LB;Lloyd,VL;Casasola,M;Stager,CL
通讯作者: Stager,CL