Evidence map›Paper›PMID 29621803›Full record

ArticleLanguage, speech, and hearing services in schools2018

The Impact of Dialect Density on the Growth of Language and Reading in African American Children.

Julie A Washington, Lee Branum-Martin, Congying Sun, Ryan Lee-James

Abstract read
In one paragraph

Article in Language, speech, and hearing services in schools, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed.

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  15. Production of Morphosyntax Within and Across Different Dialects of American English.Journal of speech, language, and hearing research : JSLHR · 2020
    Article
  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Julie A WashingtonGeorgia State University, Atlanta.
Lee Branum-MartinGeorgia State University, Atlanta.
Congying SunGeorgia State University, Atlanta.
Ryan Lee-JamesAdelphi University, Garden City, New York.

Funding

Basis of Reading Deficits in African-American ChildrenR24HD075454 · NICHD · GEORGIA STATE UNIVERSITY · PI WASHINGTON, JULIE A. · 2012 to 2015
$2.2M
NICHD NIH HHS R24 HD075454
6 · The paper itself

Abstract

Purpose: The goal of the current study was to examine the impact of dialect density on the growth of oral language and reading skills in a sample of African American English (AAE)-speaking children reared in urban communities. Method: Eight hundred thirty-five African American children in first through fifth grades participated. Using an accelerated cohort design, univariate and bivariate growth models were employed to examine dialect density, oral language and reading, and the relationships between these variables. Results: For the univariate models, results indicated that (a) dialect density decreased over time by approximately 5% per year beyond first grade, (b) language skills improved approximately 0.5 SD per year, and (c) reading comprehension increased significantly from first to second grade and slowed 23% per year in second through fifth grades. Results from the bivariate models revealed that (a) dialect density and language ability are negatively associated, although dialect density did not affect change in language over time, and (b) higher dialect density is related to slower growth in reading. Conclusions: Findings from this investigation provide converging evidence for accounts in the extant literature particularly supporting a negative relationship between dialect density and oral language and between dialect density and reading while also contributing novel longitudinal evidence that suggests that changes in dialect use over time may be driven by oral language skills and that reading and dialect have a reciprocal relationship.

Indexed as

Child LanguageLanguage DevelopmentReadingBlack or African AmericanChildComprehensionFemaleHumansLanguage TestsMalePhonetics

Identifiers

PMID29621803
PMCPMC6105135

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.