Event-related potential evidence in Chinese children: Type of literacy training modulates neural orthographic sensitivity

doi:10.1177/0165025417708341

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	Event-related potential evidence in Chinese children: Type of literacy training modulates neural orthographic sensitivity
	Zhao, Pei1,2 ; Zhao, Jing3,4,5 ; Weng, Xuchu3,4,5 ; Li, Su1
第一作者	Zhao, Pei
通讯作者邮箱	lis@psych.ac.cn
心理所单位排序	1
摘要	Visual word N170 is an index of perceptual expertise for visual words across different writing systems. Recent developmental studies have shown the early emergence of visual word N170 and its close association with individual's reading ability. In the current study, we investigated whether fine-tuning N170 for Chinese characters could emerge after short-term literacy learning in young pre-literate children. Two groups of Chinese preschool children were trained for visual identification and free writing respectively. Results showed that visual identification learning led to enhanced N170 sensitivity to characters over radical-combinations in the left hemisphere and line-combinations in the right hemisphere, and writing learning led to enhanced N170 sensitivity to characters over radical-combinations and line-combinations in the right hemisphere. These results suggested that the N170 component became more sensitive for the local graphic feature (strokes) of characters rapidly after brief literacy learning even in young children; and writing learning experiences specifically led to enhanced orthographic sensitivity in the right hemisphere.
关键词	N170 fine-tuning training Chinese characters writing children
	2018-05-01
语种	英语
DOI	10.1177/0165025417708341
发表期刊	INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT
ISSN	0165-0254
卷号	42 期号:3 页码:311-320
期刊论文类型	Article
收录类别	SSCI
WOS关键词	TIME-COURSE ; BRAIN ; READ ; ERP ; PRINT ; N170 ; SPECIALIZATION ; RECOGNITION ; EXPERTISE ; PHONOLOGY
WOS标题词	Social Sciences
WOS研究方向	Psychology
WOS类目	Psychology, Developmental
WOS记录号	WOS:000432076300003
Q分类	Q2
资助机构	National Science Foundation of China(31271109)
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/25757
专题	认知与发展心理学研究室
通讯作者	Li, Su
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing, Peoples R China 2.Beijing City Univ, Publ Adm, Beijing, Peoples R China 3.Hangzhou Normal Univ, Inst Psychol Sci, Hangzhou, Zhejiang, Peoples R China 4.Zhejiang Key Lab Res Assessment Cognit Impairment, Hangzhou, Zhejiang, Peoples R China 5.Hangzhou Normal Univ, Ctr Cognit & Brain Disorder, Hangzhou, Zhejiang, Peoples R China
第一作者单位	中国科学院行为科学重点实验室
通讯作者单位	中国科学院行为科学重点实验室
推荐引用方式 GB/T 7714	Zhao, Pei,Zhao, Jing,Weng, Xuchu,et al. Event-related potential evidence in Chinese children: Type of literacy training modulates neural orthographic sensitivity[J]. INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT,2018,42(3):311-320.
APA	Zhao, Pei,Zhao, Jing,Weng, Xuchu,&Li, Su.(2018).Event-related potential evidence in Chinese children: Type of literacy training modulates neural orthographic sensitivity.INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT,42(3),311-320.
MLA	Zhao, Pei,et al."Event-related potential evidence in Chinese children: Type of literacy training modulates neural orthographic sensitivity".INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT 42.3(2018):311-320.

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