Verbal working memory and early literacy acquisition: do ELLs allocate resources similar to their typical monolingual peers or monolingual children with SLI?

• Autores: Elena Zaretsky
• Localización: International journal of bilingual education and bilingualism, ISSN 1367-0050, Vol. 23, Nº. 9, 2020, págs. 1051-1070
• Idioma: inglés
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• Resumen
  • English

    The role of verbal working memory (VWM) in early language and literacy development among typical and atypical monolingual children exposed to different orthographies is well established. Less is known how English Language Learners (ELLs) allocate their VWM resources in early stages of literacy acquisition in English (L2). This study examined the role of phonological (PM) and working memory (WM) in L2 decoding, sight word recognition and spelling among ELLs attending kindergarten in an urban Title I school. The results of ELLs’ assessments across cognitive and linguistic reading pre-requisites were compared to the assessments on the same measures of typical and specific language impaired (SLI) monolingual peers. Despite decreased vocabulary and lower phonological awareness (PA) skills ELLs did not differ from typical monolingual peers on VWM skills and early literacy outcomes, but outperformed SLIs. However, ELLs relied exclusively on PM for decoding and spelling, which differed from typical monolingual peers. These results provide important information regarding L2 language and early literacy development among Spanish-speaking ELLs, and should help to conceptualize the educational strategies for supporting ELLs based on their L1 structure. Measure of PM may be discriminating criteria between ELLs and SLIs, as poor PM is an established marker for SLI.

  • English

    Corrigendum:

    Zaretsky, Elena 2017. ‘Verbal working memory and early literacy acquisition: do ELLs allocate resources similar to their typical monolingual peers or monolingual children with SLI?.’ International Journal of Bilingual Education and Bilingualism. DOI: 10.1080/13670050.2018.1423672.

    When this article was first published online the following were incorrectly published.

    In Table 1, 2 and 3, the column 1 heading was published incorrectly without bold letters. This has now been corrected.

    In ‘Notes on Contributor’ section, the following line was incorrectly published as ‘She specializes in developmental psycholinguistics with research interests in language and literacy development across language in typical and atylical population, bilingual language and literacy acquition and cross linguistic transfer.’ This has been corrected to, ‘“She specializes in developmental psycholinguistics with research interests in language and literacy development across languages in typical and atylical population, bilingual language and literacy acquisition and cross linguistic transfer.”’ This change has now been made to the published version of the article on Taylor and Francis Online.