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Record W4414552105 · doi:10.1080/13670050.2025.2546430

Biliteracy for bilingual children with reading impairment

2025· article· en· W4414552105 on OpenAlexafffund
Dianne Macdonald, Kathleen Hipfner-Boucher, Xi Chen

Bibliographic record

VenueInternational Journal of Bilingual Education and Bilingualism · 2025
Typearticle
Languageen
FieldPsychology
TopicReading and Literacy Development
Canadian institutionsUniversity of Toronto
FundersSocial Sciences and Humanities Research Council of CanadaFonds de Recherche du Québec-Société et Culture
KeywordsNeuroscience of multilingualismReading (process)LiteracyReading comprehensionPhonological awarenessFirst language

Abstract

fetched live from OpenAlex

Families, educators, and professionals can struggle to decide whether bilingual children with reading impairment should read in an additional language. To that end, we examined the effect of biliteracy (reading in both the home and school language) on bilingual children with reading impairment. In this single subject design (SSD), six bilingual participants with reading impairment who attended French-only school participated in a parent-supported, home-based reading intervention (reading aloud with praise and error correction) in English. Connected-text reading in English; word- and nonword-reading accuracy, rate and fluency in both English and French were compared from a no-intervention phase (reading only in French) to an intervention phase (reading in French and English). Visual data inspection, as per SSD protocol, revealed no deceleration trends in word-reading, nonword-reading and connected-text reading accuracy scores in English. Only one older participant showed mild deceleration in French word-reading accuracy, with accompanying higher individual mean scores, during the intervention phase. Group mean word-reading and connected-text reading fluency levels were significantly higher during the intervention phase as compared to the no-intervention phase. Nonword reading, a hallmark of reading impairment, and word-reading rate were more variable across phases. Findings suggest biliteracy does not adversely impact word reading in either language.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.759
Threshold uncertainty score0.662

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.010
GPT teacher head0.377
Teacher spread0.367 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designOther design
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes2
Has abstractyes

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