共查询到20条相似文献,搜索用时 15 毫秒
1.
Chieh-Fang Hu 《Journal of psycholinguistic research》2010,39(4):305-322
Two experiments examined the hypothesis that L1 phonological awareness plays a role in children’s ability to extract morphological
patterns of English as L2 from the auditory input. In Experiment 1, 84 Chinese-speaking third graders were tested on whether
they extracted the alternation pattern between the base and the derived form (e.g., inflate – inflation) from multiple exposures. Experiment 2 further assessed children’s ability to use morphological cues for syntactic categorization
through exposures to novel morphologically varying forms (e.g., lutate vs. lutant) presented in the corresponding sentential positions (noun vs. verb). The third-grade EFL learners revealed emergent sensitivity
to the morphological cues in the input but failed in fully processing intraword variations. The learners with poorer L1 PA
were likely to encounter difficulties in identifying morphological alternation rules and in discovering the syntactic properties
of L2 morphology. In addition to L1 PA, L2 vocabulary knowledge also contributed significantly to L2 morphological learning. 相似文献
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The Relationship Between Phonological Memory,Phonological Sensitivity,and Incidental Word Learning 总被引:1,自引:0,他引:1
Vijayachandra Ramachandra Lynne E. Hewitt Tim Brackenbury 《Journal of psycholinguistic research》2011,40(2):93-109
This study investigated the cognitive abilities needed to succeed at incidental word learning, specifically by examining the
role of phonological memory and phonological sensitivity in novel word learning by 4-year-olds who were typically developing.
Forty 4-year-olds were administered a test of nonword repetition (to investigate phonological memory), rhyming and phoneme
alliteration tasks (to investigate phonological sensitivity), and an incidental word learning task (via a computer-based presentation
of a cartoon story). A multiple regression analysis revealed that nonword repetition scores did not contribute significantly
to incidental word learning. Phonological sensitivity scores were significant predictors of incidental word learning. These
findings provide support for a model of lexical acquisition in which phonological knowledge plays an important role. 相似文献
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本研究考察了小学儿童语音意识和英语单词认读的关系。一系列相关和回归分析发现,英、汉语语音意识与英语单词认读有密切关系,但这种关系随年级变化而变化,英语语音意识对汉语儿童英语单词认读并不具有稳定的预测力;而且并不总是最有预测力的因素。结果说明,与英语本族语儿童相比,语音意识在汉语儿童的英语单词认读学习中起了不同的作用。 相似文献
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英语学习不良儿童语音意识假词拼读与单词认知能力的关系研究 总被引:9,自引:1,他引:8
本研究探讨了英语学习不良儿童语音技能一语音意识与词汇到达的发展水平及这两项语音技能与其单词认知能力间关系。结果发现,英语学习不良儿童在假词拼读能力发展上存在缺陷.而在语音意识能力的发展方面却表现正常。在对儿童的单词认知能力进行预测时,语音意识和假词拼读能力是较好的效标。 相似文献
5.
Baha Makhoul 《Journal of psycholinguistic research》2017,46(2):469-480
In the current research we investigate the role of early phonological awareness skills on reading development in diglossic Arabic. Two-hundred and six Arabic speaking first graders, composed of 25 at-linguistic risk pupils (LR group) and 181 normally developing readers, representing the found heterogeneity in the classroom participated in this study. For this purpose, phonological training program was developed where we followed the pupils’ development in both phonological awareness skills and reading development in second grade. As indicated by the study results, higher achievements in phonological awareness measures was noted among HG group in first grade. After Training, significant improvement in phonological awareness was noted among both groups, where LR group was able to close the gaps in phonological awareness skills with HG group. When examining the relationship between phonological awareness and reading performance, moderate positive correlation was found within HG group whereas strong positive relationship was encountered with the LR group. Despite the progress in phonological awareness skills and its strong relationship with reading, LR group showed lower reading performance when compared to HG group. The study results are discussed in relation to its scientific and didactic implications on Arabic reading acquisition. 相似文献
6.
本研究考察了英语语音意识在小学汉语儿童英语单词读写学习中的作用。对189名小学儿童的研究表明:(1)一、二、五年级在首音和韵脚意识上差异显著;在音位意识上,一、二年级差异不显著,五年级显著高于其他两个年级;(2)各年级儿童的语音意识与其英语单词读写均存在显著相关;(3)控制英语口语词汇量后,一年级的首音意识显著解释其单词读写的变异,二年级的首音意识显著解释其单词拼写的变异,五年级的音位意识显著解释其单词读写的变异;(4)各年级的语音意识对单词拼写较之于阅读都具有更强的变异解释力。可见,小学汉语儿童的英语语音意识与其单词读写存在密切联系,语音意识与拼写的关系相对更为紧密;首音意识对早期读写发展具有重要意义,而音位意识在后期读写学习中的作用更为突出。 相似文献
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Two experiments examined if visual word access varies cross-linguistically by studying Spanish/English adult bilinguals, priming
two syllable CVCV words both within (Experiment 1) and across (Experiment 2) syllable boundaries in the two languages. Spanish
readers accessed more first syllables based on within syllable primes compared to English readers. In contrast, syllable-based
primes helped English readers recognize more words than in Spanish, suggesting that experienced English readers activate a
larger unit in the initial stages of word recognition. Primes spanning the syllable boundary affected readers of both languages
in similar ways. In this priming context, primes that did not span the syllable boundary helped Spanish readers recognize
more syllables, while English readers identified more words, further confirming the importance of the syllable in Spanish
and suggesting a larger unit in English. Overall, the experiments provide evidence that readers use different units in accessing
words in the two languages. 相似文献
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Journal of Psycholinguistic Research - The objective of this study was to explore the role played by phonological memory (PM) in the learning of new second language (L2) vocabulary presented in a... 相似文献
13.
C. Papagno G. Vallar 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1992,44(1):47-67
The investigation of a patient with a selective impairment of phonological short-term memory has recently provided evidence that this system may be involved in long-term learning of novel words, for which a pre-existing semantic representation is not available (Baddeley, Papagno, & Vallar, 1988). The present series of experiments in normal subjects explored this hypothesis. We assessed the effects of phonological similarity and item length, which reflect the operation of the phonological short-term store and the rehearsal component of verbal memory, upon paired associate long-term learning of auditorily presented words and non-words. Phonological similarity affected the learning of novel words more than known words (Experiment 1); when a delay was interposed between presentation and recall, the disruptive effect was confined to novel words (Experiment 2). Also word length disrupted the learning of novel words, but not of known words (Experiment 3). These results tie in with neuropsychological evidence to suggest a role for phonological short-term memory in the learning of new words, and they have developmental implications for the study of language acquisition. 相似文献
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Journal of Psycholinguistic Research - Word learning in a second language (L2) is a complex process, which is affected by learner-related (e.g., morphological awareness) and language-related (e.g.,... 相似文献
16.
为了考察汉字识别在语素意识和阅读流畅性之间的作用,本研究通过对小学一至六年级856名儿童的语素意识、汉字识别和阅读流畅性的测查,采用结构方程模型进行分析,结果发现:(1)语素意识在整个小学阶段都影响阅读流畅性;(2)在一至五年级,汉字识别在语素意识和阅读流畅性之间起着中介作用;在六年级,其中介作用不显著。结果表明,语素意识可以促进阅读流畅性发展,且年级越低,汉字识别在其中的中介作用越大。 相似文献
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采用快速掩蔽启动范式、Go/No-go范式和事件相关电位(ERP)技术,探讨蒙语词汇识别过程中语音自动激活的时程及对语义通达的作用。实验中要求被试执行一个额外的语义分类任务,对关键刺激不做明显的行为反应。结果发现,SOA为67ms时,语音启动在头皮的额区诱发了明显的P150和N400成分;SOA为167ms时,语音启动在头皮的额区和中央区诱发了明显的P200成分,在整个大脑皮层诱发了明显的N400成分。结果表明,语音在蒙语词汇识别的早期自动激活并促进语义的通达。 相似文献
18.
本研究通过汉语拼音和128个汉字的特别语音辨析或常规教学对40名普通话儿童和40名福州话-普通话双语儿童进行了声母、韵母和声调方面的训练并且观测其对词汇阅读能力的影响.两类被试各分为两组,每组20人, 一组接受特别训练,另一组接受常规教学式训练,为期24天,每天30分钟.结果显示,两种不同训练对两类被试产生不同效应:两种不同训练对普通话被试没有显著的效果差异,而对方言被试却有显著差异.特别训练对方言被试的语音意识和词汇阅读水平有显著的促进作用,常规训练没有这种促进作用.文章对这种训练效应产生的机制进行了讨论. 相似文献
19.
汉语儿童早期语音意识的发展 总被引:2,自引:0,他引:2
本研究采用四类语音意识任务(音节、首音、韵脚、声调)考察了幼儿园小中大班和小学一年级儿童的汉语语音意识发展的年龄特征和发展规律.研究结果表明,学前儿童的汉语语音意识已经开始发展,其中音节意识发展最早,其次是韵脚意识,声调意识和首音意识的发展相对较晚. 相似文献