Does the structure of working memory in EL children vary across age and two language systems?
Does the structure of working memory in EL children vary across age and two language systems?
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EL 儿童的工作记忆结构是否因年龄和两种语言系统的不同而不同?
DOI:
10.1080/09658211.2018.1496264
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发表时间:
2018
期刊:
影响因子:
2.1
通讯作者:
Van Horn, M. Lee
中科院分区:
文献类型:
--
作者:
Swanson, H. Lee;Kudo, Milagros Fatima;Van Horn, M. Lee
This study examined the cross-sectional structure of working memory (WM) among elementary school English learners (ELs). A battery of WM tasks was administered in Spanish (L1) and English (L2) within five age groups (ages 6, 7, 8, 9, & 10). Confirmatory factor analysis showed a three-factor structure of WM emerged in both L1 and L2 administrations for each age group. The important findings, however, were: (1) the separation between the executive component and storage component (phonological loop) structure of WM increased as a function of age within both language systems, (2) the structure of WM supported a domain general phonological storage component and a domain general executive system across both language systems, and (3) the visual-spatial WM system shared minimal variance with the executive system. Taken together, the findings support Baddeley’s multicomponent model (e.g., Baddeley & Logie, 1999. The multiple-component model. In A. Miyake & P. Shah (Eds.),Models of working memory: Mechanisms of active maintenance and executive control(pp. 28–61). Cambridge: Cambridge University Press) as a good fit to the structure of WM in EL children’s English and Spanish language system.
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影响因子:
2.6
作者:
H. Swanson
通讯作者:
H. Swanson
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
Fujita J. Springer;Berlin;Schwab;M.(ed.)
通讯作者:
M.(ed.)
影响因子:
4.1
作者:
Cowan, Nelson;Saults, J. Scott;Blume, Christopher L.
通讯作者:
Blume, Christopher L.
影响因子:
4.9
作者:
S. Gathercole;Susan J. Pickering
通讯作者:
Susan J. Pickering
影响因子:
2.1
作者:
Margarita Kaushanskaya;Jeewon Yoo
通讯作者:
Jeewon Yoo