Evidence map›Paper›PMID 40802527›Full record

ArticleJournal of speech, language, and hearing research : JSLHR2025

Relationships Between Home and School Language Exposure and Changes in Bilingual Oral Language Performance From Kindergarten to First Grade.

Jing Zhang, Joseph Hin Yan Lam, Danyang Wang, Priscilla C S Fung, Ronald B Gillam, Lisa M Bedore, Elizabeth D Peña

Abstract read
In one paragraph

Article in Journal of speech, language, and hearing research : JSLHR, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Jing ZhangSchool of Education, University of California, Irvine.ORCID 0009-0005-2168-2615
Joseph Hin Yan LamSchool of Education, University of California, Irvine.ORCID 0000-0001-6068-3630
Danyang WangDepartment of Speech-Language Pathology & Audiology, Towson University, MD.ORCID 0000-0002-3081-6356
Priscilla C S FungSchool of Education, University of California, Irvine.
Ronald B GillamCommunicative Disorders and Deaf Education, Utah State University, Logan.ORCID 0000-0002-6077-6885
Lisa M BedoreDepartment of Communication Sciences and Disorders, Temple University, Philadelphia, PA.ORCID 0000-0002-1973-3939
Elizabeth D PeñaSchool of Education, University of California, Irvine.ORCID 0000-0002-6119-7658

Funding

Diagnostic Markers of Language Impairment in BilingualsR01DC007439 · NIDCD · UNIVERSITY OF TEXAS AT AUSTIN · PI PEÑA, ELIZABETH D · 2006 to 2010
$2.9M
NIDCD NIH HHS R01 DC007439
6 · The paper itself

Abstract

purposeWith over one third of students in the United States exposed to languages other than English at home, there is a growing need to examine the role of bilingual exposure across settings on bilingual language performance. This study explored the longitudinal relationship between language exposure at home and school, and changes in bilingual oral language performance from kindergarten to first grade.

methodOne hundred sixty-four Spanish-English participants who had different levels of bilingual exposure at home and school were assessed on bilingual oral language performance using a standardized language assessment in kindergarten and first grade. Caregivers and teachers reported bilingual exposure at home and at school, respectively, for both time points.

resultsThe results indicated that Spanish home exposure at kindergarten uniquely predicted Spanish semantics in first grade, while Spanish school exposure at kindergarten uniquely predicted Spanish morphosyntax in first grade, after controlling for kindergarten performance. No differential contributions were observed for English exposure and performance. Children with high Spanish home exposure (> 60%) had significantly higher gains in standard scores for Spanish semantics and overall Spanish performance compared to the low Spanish exposure group, but there was no significant effect on changes in English standard scores across groups.

conclusionsThe current study suggests that language exposure at home and school had different contributions to bilingual home language development. This supports the importance of home and school Spanish language exposure in promoting heritage language development without compromising English.

Indexed as

Child LanguageLanguage DevelopmentMultilingualismChildChild, PreschoolFemaleHumansLanguage TestsLongitudinal StudiesMaleSchoolsSemantics

Identifiers

PMID40802527
PMCPMC12453023

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.