英语二语派生词与屈折词加工差异的ERP证据

发布时间：2018-03-23 14:33

本文选题：英语二语　切入点：屈折词　出处：《外语教学》2017年02期

【摘要】：本文通过对比分析受试加工英语二语派生词和屈折词诱发的脑电减去其相应的词基诱发的脑电后的差异波,研究了中国英语学习者加工两类复杂词的差异。脑电数据分析发现两类复杂词主要在N200、P300和N700三个ERP成分上存在着词类主效应,但是不存在词基频率主效应。结合三个ERP成份的功能,讨论了受试加工两类复杂词时的具体差异:二者在词缀加工、表征方式、范畴识别和具体性以及后期加工方面存在着显著的量的差异。据此,我们认为中国英语学习者使用了不同的神经机制加工英语二语的派生词和屈折词,词基频率没有影响两类复杂词的加工。
[Abstract]:In this paper, the difference waves of EEG induced by English second language derivation and flexion word subtraction induced by their corresponding word bases were compared and analyzed. This paper studies the differences between the two types of complex words processed by Chinese EFL learners. EEG data analysis shows that the two types of complex words have the main effect of part of speech on the three ERP components of N200P300 and N700. But there is no dominant effect of word base frequency. Combined with the function of three ERP components, this paper discusses the specific differences in the processing of two kinds of complex words: the processing of affixes, the way of representation, There are significant quantitative differences in category recognition, specificity and post-processing. Therefore, we believe that Chinese EFL learners use different neural mechanisms to process English second language derivations and inflections. The frequency of base does not affect the processing of two kinds of complex words.
【作者单位】：中国海洋大学外国语学院;
【基金】：国家社科基金项目“英汉心理词典中语码转换认知机制的ERP研究”(项目编号:14BYY061) 教育部人文社会科学研究规划基金项目“中国二语学习者词汇损耗研究”(项目编号:14YJA740051)的资助
【分类号】：H319.3

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