| 语音信息对中国英语学习者语义加工的影响及其脑机制 |
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| 引用本文： | 丁玉珑,高定国,冯聪,饶恒毅,曲折.语音信息对中国英语学习者语义加工的影响及其脑机制[J].心理科学,2010(1). |
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| 作者姓名： | 丁玉珑 高定国 冯聪 饶恒毅 曲折 |
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| 作者单位： | 中山大学心理学系; |
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| 基金项目： | 国家自然科学基金项目(No.30570605); 国家社会科学基金项目(No.01BYY003); 中山大学985创新科技平台项目(No.2006-90015-3272210)的资助 |
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| 摘 要： | 本研究采用经典的句尾畸义词诱发N400的ERP实验范式探讨了中国英语学习者在进行英文阅读时语音的影响及其相关脑机制。实验包括两类畸义语句:1.同音畸义:句尾词有畸义,但语音和相应正常语义句尾词相同;2.非同音畸义:句尾词有畸义,且语音和相应正常语义句尾词不同。行为数据显示:在错误率上同音畸义显著地高于非同音畸义。ERP显示:无论在早期(N100)还是晚期(N400)脑电成份上,同音畸义和非同音畸义的ERP振幅都有明显差异。本研究从行为和脑电两个方面一致揭示中国英语学习者阅读英文时受到了语音的影响。
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| 关 键 词： | 中国人 英文阅读 语音 N100 N400 |
The Effect of Phonological Information on Chinese ESL Learners' Semantic Processing and Its Neural Mechanisms |
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| Ding Yulong,Gao Dingguo,Feng Cong,Rao Hengyi,Qu Zhe.The Effect of Phonological Information on Chinese ESL Learners' Semantic Processing and Its Neural Mechanisms[J].Psychological Science,2010(1). |
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| Authors: | Ding Yulong Gao Dingguo Feng Cong Rao Hengyi Qu Zhe |
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| Institution: | Ding Yulong,Gao Dingguo,Feng Cong,Rao Hengyi,Qu Zhe (Department of Psychology,Sun Yat-sen University,Guangzhou,510275) |
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| Abstract: | Using the ERP paradigm of end-of-sentence semantic anomalous word elicited N400,the present study investigated the effect of phonological information on Chinese second language learners of English while reading English sentences and its brain mechanisms There were two kinds of semantic violated sentences:1.semantic anomalous end-of-sentence word which was a homophone of the expected word;2.semantic anomalous end-of-sentence word which was not a homophone of the expected word. The behavior data showed a sign... |
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| Keywords: | Chinese English reading phonological information N100 N400 |
| 本文献已被 CNKI 等数据库收录！ |
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