Evidence map›Paper›PMID 33467100›Full record

ArticleBrain sciences2021

The Role of Audiovisual Speech in Fast-Mapping and Novel Word Retention in Monolingual and Bilingual 24-Month-Olds.

Drew Weatherhead, Maria M Arredondo, Loreto Nácar Garcia, Janet F Werker

Registry-linked trialAbstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07245693 (Longitudinal Assessment of Early Premature Infant Skills for Audiovisual Speech Perception), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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.

NCT07245693 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Longitudinal Assessment of Early Premature Infant Skills for Audiovisual Speech Perception

TypeinterventionalSponsorUniversity Hospital, GrenobleRan2026 to 2029Enrolled60ConditionsPremature Baby, Neurocognition, ChildArmsAudiovisual association capability tests
3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

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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.

Drew WeatherheadDepartment of Psychology and Neuroscience, Dalhousie University, Halifax, NS B3H 4R2, Canada.
Maria M ArredondoDepartment of Human Development and Family Sciences, University of Texas at Austin, Austin, TX 78705, USA.ORCID 0000-0001-8343-299X
Loreto Nácar GarciaDepartment of Psychology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Janet F WerkerDepartment of Psychology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0002-1168-9013

Funding

Scientific & Technical CoreP2CHD042849 · NICHD · UNIVERSITY OF TEXAS AT AUSTIN · PI MARK D. HAYWARD · 2017 to 2026
$5.2M
Natural Sciences and Engineering Research Council of Canada RGPIN-2015-03967NICHD NIH HHS P2C HD042849Social Sciences and Humanities Research Council of Canada PDF 756-2018-0600
6 · The paper itself

Abstract

Three experiments examined the role of audiovisual speech on 24-month-old monolingual and bilinguals' performance in a fast-mapping task. In all three experiments, toddlers were exposed to familiar trials which tested their knowledge of known word-referent pairs, disambiguation trials in which novel word-referent pairs were indirectly learned, and retention trials which probed their recognition of the newly-learned word-referent pairs. In Experiment 1 (

Indexed as

audiovisual speech perceptionfast-mappingword learningword recognition

Identifiers

PMID33467100
PMCPMC7830540

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.