Evidence map›Paper›PMID 41949399›Full record

ArticleJournal of speech, language, and hearing research : JSLHR2026

Responses and Nonresponses in a Bound Morpheme Elicitation Task by Deaf and Hard of Hearing Children.

Erin M Ingvalson, Tina M Grieco-Calub, Mark VanDam, Lynn K Perry

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In one paragraph

Article in Journal of speech, language, and hearing research : JSLHR, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Erin M IngvalsonDepartment of Speech and Hearing Sciences, University of Washington, Seattle.ORCID 0000-0002-5498-2543
Tina M Grieco-CalubDepartment of Psychiatry, University of Illinois Chicago.ORCID 0000-0001-8699-5990
Mark VanDamDepartment of Speech and Hearing Sciences, Washington State University Spokane.ORCID 0000-0002-1906-5774
Lynn K PerryDepartment of Psychology, University of Miami, Coral Gables, FL.ORCID 0000-0003-2625-3316

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe aimed to explore the rates of bound morpheme production at two time points (T1 and T2) by deaf and hard of hearing (DHH) preschoolers and their typically hearing (TH) peers. We further sought to describe the rates and types of unscorable responses children produced.

methodSixty-four DHH preschoolers and 66 TH preschoolers participated as part of a larger, ongoing longitudinal study. Children were given the Test of Early Grammatical Impairment (TEGI) screener, which elicits productions of the third-person singular present and past tense. TEGI screeners were given twice, spaced 6 months apart.

resultsTH children produced significantly more singular present-tense and regular past-tense morphemes than cochlear implant (CI)-using children at both time points; hearing aid-using children were not significantly different from TH or CI users. All children were more accurate with the regular past tense at T2 than at T1. No interactions were significant. Examining the types of unscorable responses indicated that the DHH children were more likely to echo the prompt than TH children, particularly at T1.

conclusionsAssessments that elicit bound morpheme productions may not best capture DHH children's morphological sensitivity. When language samples are not feasible, receptive tasks may be a good alternative to probe children's knowledge.

Indexed as

Child LanguageDeafnessLinguisticsPersons with Hearing DisabilitiesChild, PreschoolCochlear ImplantsFemaleHearing AidsHumansLongitudinal StudiesMaleSpeech Production Measurement

Identifiers

PMID41949399
PMCPMC13168944

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