{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360001114166364416.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1111/j.1467-8624.2011.01660.x"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1467-8624.2011.01660.x"}},{"identifier":{"@type":"URI","@value":"https://academic.oup.com/chidev/article-pdf/82/6/1834/64422712/j.1467-8624.2011.01660.x.pdf"}}],"dc:title":[{"@value":"Properties of Dual Language Exposure That Influence 2-Year-Olds’ Bilingual Proficiency"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title>\n                  <jats:p>The mothers of 29 Spanish English bilingual 25-month-olds kept diary records of their children’s dual language exposure and provided information on their children’s English and Spanish language development using the MacArthur–Bates inventories. Relative amount of exposure predicted language outcomes in English and Spanish. In addition, the number of different speakers from whom the children heard English and the percent of their English input that was provided by native speakers were unique sources of variance in children’s English skills. These properties of children’s dual language exposure and their bilingual proficiency varied as a function of whether the children’s mother, father, or both parents were native Spanish speakers. Practical and theoretical implications are discussed.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380292620451544833","@type":"Researcher","foaf:name":[{"@value":"Silvia Place"}],"jpcoar:affiliationName":[{"@value":"Florida Atlantic University"}]},{"@id":"https://cir.nii.ac.jp/crid/1380292620451544832","@type":"Researcher","foaf:name":[{"@value":"Erika Hoff"}],"jpcoar:affiliationName":[{"@value":"Florida Atlantic University"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00093920"},{"@type":"EISSN","@value":"14678624"}],"prism:publicationName":[{"@value":"Child Development"}],"dc:publisher":[{"@value":"Oxford University Press (OUP)"}],"prism:publicationDate":"2011-11-01","prism:volume":"82","prism:number":"6","prism:startingPage":"1834","prism:endingPage":"1849"},"reviewed":"false","dc:rights":["https://academic.oup.com/pages/standard-publication-reuse-rights","http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1467-8624.2011.01660.x"},{"@id":"https://academic.oup.com/chidev/article-pdf/82/6/1834/64422712/j.1467-8624.2011.01660.x.pdf"}],"createdAt":"2011-10-17","modifiedAt":"2026-01-09","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360009142902833664","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Do Bilinguals Acquire Similar Words to Monolinguals? An Examination of Word Acquisition and the Similarity Effect in Japanese—English Bilinguals’ Vocabularies"}]},{"@id":"https://cir.nii.ac.jp/crid/1360584340719975936","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Impact of talker variability on language development in two-year-olds"}]},{"@id":"https://cir.nii.ac.jp/crid/1360857593804480128","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"English parenting for Japanese parents"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1111/j.1467-8624.2011.01660.x"},{"@type":"CROSSREF","@value":"10.3390/ejihpe11010014_references_DOI_BvygjW1e2hFmfeak6MFK9yrN33R"},{"@type":"CROSSREF","@value":"10.1017/s0305000924000084_references_DOI_BvygjW1e2hFmfeak6MFK9yrN33R"},{"@type":"CROSSREF","@value":"10.1017/s0266078421000286_references_DOI_BvygjW1e2hFmfeak6MFK9yrN33R"}]}