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ERIC Number: EJ1043586
Record Type: Journal
Publication Date: 2014-Oct
Pages: 13
Abstractor: As Provided
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-1092-4388
Dialect Awareness and Lexical Comprehension of Mainstream American English in African American English-Speaking Children
Edwards, Jan; Gross, Megan; Chen, Jianshen; MacDonald, Maryellen C.; Kaplan, David; Brown, Megan; Seidenberg, Mark S.
Journal of Speech, Language, and Hearing Research, v57 n5 p1883-1895 Oct 2014
Purpose: This study was designed to examine the relationships among minority dialect use, language ability, and young African American English (AAE)-speaking children's understanding and awareness of Mainstream American English (MAE). Method: Eighty-three 4- to 8-year-old AAE-speaking children participated in 2 experimental tasks. One task evaluated their awareness of differences between MAE and AAE, whereas the other task evaluated their lexical comprehension of MAE in contexts that were ambiguous in AAE but unambiguous in MAE. Receptive and expressive vocabulary, receptive syntax, and dialect density were also assessed. Results: The results of a series of mixed-effect models showed that children with larger expressive vocabularies performed better on both experimental tasks, relative to children with smaller expressive vocabularies. Dialect density was a significant predictor only of MAE lexical comprehension; children with higher levels of dialect density were less accurate on this task. Conclusions: Both vocabulary size and dialect density independently influenced MAE lexical comprehension. The results suggest that children with high levels of nonmainstream dialect use have more difficulty understanding words in MAE, at least in challenging contexts, and suggest directions for future research.
American Speech-Language-Hearing Association (ASHA). 10801 Rockville Pike, Rockville, MD 20852. Tel: 800-638-8255; Fax: 301-571-0457; e-mail: subscribe@asha.org; Web site: http://jslhr.asha.org
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: National Institute on Deafness and Other Communication Disorders (NIDCD); National Science Foundation; National Institute of Child Health and Human Development (NIH)
Authoring Institution: N/A
IES Grant or Contract Numbers: R01 02932|BCS-0729140|P30 HD03352