{"title":"两个大脑半球的视觉模拟:双语视角","authors":"Tal Norman , Orna Peleg","doi":"10.1016/j.bandl.2023.105291","DOIUrl":null,"url":null,"abstract":"<div><p>The ability of each hemisphere to construct visual simulations during first language (L1) and second language (L2) sentence reading was investigated. Late bilinguals read L1 and L2 sentences and decided after each sentence whether a pictured object was mentioned in the sentence. Target pictures were presented laterally in the left/right visual field (LVF/RVF) to the right/left hemisphere (RH/LH), respectively. 'Yes' responses were faster when the pictured object's shape matched, rather than mismatched, the sentence-implied shape, irrespective of the language involved. Critically, this visual shape effect was significant only under LVF/RH presentation, indicating that visual simulations are more likely to occur in the RH than in the LH. The fact that a similar experiment with central picture presentation has produced a significant shape effect only in the L1 (Norman & Peleg, 2022), suggests that under normal (central) reading conditions, the RH may be less involved in L2 than in L1 reading.</p></div>","PeriodicalId":55330,"journal":{"name":"Brain and Language","volume":"242 ","pages":"Article 105291"},"PeriodicalIF":2.1000,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Visual simulations in the two cerebral hemispheres: A bilingual perspective\",\"authors\":\"Tal Norman , Orna Peleg\",\"doi\":\"10.1016/j.bandl.2023.105291\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The ability of each hemisphere to construct visual simulations during first language (L1) and second language (L2) sentence reading was investigated. Late bilinguals read L1 and L2 sentences and decided after each sentence whether a pictured object was mentioned in the sentence. Target pictures were presented laterally in the left/right visual field (LVF/RVF) to the right/left hemisphere (RH/LH), respectively. 'Yes' responses were faster when the pictured object's shape matched, rather than mismatched, the sentence-implied shape, irrespective of the language involved. Critically, this visual shape effect was significant only under LVF/RH presentation, indicating that visual simulations are more likely to occur in the RH than in the LH. The fact that a similar experiment with central picture presentation has produced a significant shape effect only in the L1 (Norman & Peleg, 2022), suggests that under normal (central) reading conditions, the RH may be less involved in L2 than in L1 reading.</p></div>\",\"PeriodicalId\":55330,\"journal\":{\"name\":\"Brain and Language\",\"volume\":\"242 \",\"pages\":\"Article 105291\"},\"PeriodicalIF\":2.1000,\"publicationDate\":\"2023-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Brain and Language\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0093934X23000706\",\"RegionNum\":2,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Brain and Language","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0093934X23000706","RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY","Score":null,"Total":0}
Visual simulations in the two cerebral hemispheres: A bilingual perspective
The ability of each hemisphere to construct visual simulations during first language (L1) and second language (L2) sentence reading was investigated. Late bilinguals read L1 and L2 sentences and decided after each sentence whether a pictured object was mentioned in the sentence. Target pictures were presented laterally in the left/right visual field (LVF/RVF) to the right/left hemisphere (RH/LH), respectively. 'Yes' responses were faster when the pictured object's shape matched, rather than mismatched, the sentence-implied shape, irrespective of the language involved. Critically, this visual shape effect was significant only under LVF/RH presentation, indicating that visual simulations are more likely to occur in the RH than in the LH. The fact that a similar experiment with central picture presentation has produced a significant shape effect only in the L1 (Norman & Peleg, 2022), suggests that under normal (central) reading conditions, the RH may be less involved in L2 than in L1 reading.
期刊介绍:
An interdisciplinary journal, Brain and Language publishes articles that elucidate the complex relationships among language, brain, and behavior. The journal covers the large variety of modern techniques in cognitive neuroscience, including functional and structural brain imaging, electrophysiology, cellular and molecular neurobiology, genetics, lesion-based approaches, and computational modeling. All articles must relate to human language and be relevant to the understanding of its neurobiological and neurocognitive bases. Published articles in the journal are expected to have significant theoretical novelty and/or practical implications, and use perspectives and methods from psychology, linguistics, and neuroscience along with brain data and brain measures.