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听障者文本阅读中句子加工的认知及神经机制

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句子加工是听障者语言理解的核心问题,语义信息和句法信息对听障者语言理解的作用引起研究者的关注.一些研究发现听障者仅依靠语义信息就能完成对句子的理解;也有一些研究发现听障者加工句子时既依赖语义信息也依赖句法信息.听障者和健听者语义加工机制相似,但句法加工机制则可能存在本质差异.未来的研究应着重考察听障者汉语阅读时的句子加工问题,并继续探究听障者句子加工的认知及神经机制,进而构建解释听障者句子加工的理论模型.
The cognitive and neural mechanisms of sentence processing in deaf and hard of hearing readers
Sentence processing is a core issue for deaf and hard of hearing readers in language comprehen-sion,and the role of syntactic and semantic information in language understanding among deaf readers have attracted researchers'attention.Some studies have found that deaf readers can complete the comprehension of sentences only by relying on semantic information.Some studies have also found that deaf readers rely on both semantic and syntactic information when processing sentences.Although the se-mantic processing mechanisms of deaf and hard of hearing readers are similar,there may be fundamental differences in their syntactic processing mechanisms.Future research should focus on how deaf readers process semantic and syntactic information while reading Chinese sentences,continue to explore the cogni-tive and neural mechanisms of sentence processing in deaf readers,and then construct theoretical models of sentence processing for deaf and hard of hearing readers.

deaf and hard of hearingsentence processingsemantic informationsyntactic information

王晓彤

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沈阳师范大学 教育科学学院,辽宁 沈阳 110034

听障者 句子加工 语义信息 句法信息

2024

辽宁师范大学学报(社会科学版)
辽宁师范大学

辽宁师范大学学报(社会科学版)

CHSSCD
影响因子:0.736
ISSN:1000-1751
年,卷(期):2024.47(5)