Experience, Aptitude, and Individual Differences in Linguistic Attainment: A Comparison of Native and Nonnative Speakers
This study compares the performance of native speakers and adult second language (L2) learners on tasks tapping proficiency in grammar, vocabulary, and collocations. In addition, data were collected on several predictors of individual differences in linguistic attainment, including some related to l...
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Published in | Language learning Vol. 69; no. S1; pp. 72 - 100 |
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Main Author | |
Format | Journal Article |
Language | English |
Published |
Hoboken
Wiley-Blackwell
01.03.2019
Wiley Subscription Services, Inc |
Subjects | |
Online Access | Get full text |
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Summary: | This study compares the performance of native speakers and adult second language (L2) learners on tasks tapping proficiency in grammar, vocabulary, and collocations. In addition, data were collected on several predictors of individual differences in linguistic attainment, including some related to language experience (print exposure, education, and—for L2 speakers—length of residence and use of English) and some relating to an individual's aptitude to learn (language analytic ability and nonverbal intelligence) as well as age and (for L2 speakers) age of arrival. As anticipated, the native group outperformed L2 speakers on all three language measures, although the effect sizes were much larger for collocations than for grammar or vocabulary. Crucially, there were vast individual differences in both groups and considerable overlap between groups, particularly for grammar. Regression analyses revealed both similarities and differences between native and nonnative speakers in which nonlinguistic measures best predict performance on the language tasks. |
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Bibliography: | I would like to thank Sarah Duffy, Steven McCarthy, and Alex Nicholson for help with the data collection, and Sible Andringa, Nick Riches, and three anonymous reviewers for their comments on earlier drafts of this article. I am also grateful to Isla Jones for artwork in the “Pictures and Sentences” test. |
ISSN: | 0023-8333 1467-9922 |
DOI: | 10.1111/lang.12323 |