Coarticulation in early vocalizations by children with hearing loss: A locus perspective
| Autor: | Helen M. Morrison |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Male
Linguistics and Language medicine.medical_specialty Hearing loss Sensory system Audiology Language Development Language and Linguistics Speech and Hearing Typically developing Phonetics otorhinolaryngologic diseases medicine Humans Speech Hearing Loss Coarticulation Motor skill Psychomotor learning Communication Language Tests business.industry Infant Chronological age Cochlear Implantation Speech Articulation Tests Profound hearing loss Child Preschool Female medicine.symptom Psychology business Child Language |
| Zdroj: | Clinical Linguistics & Phonetics. 26:288-309 |
| ISSN: | 1464-5076 0269-9206 |
| DOI: | 10.3109/02699206.2011.614718 |
| Popis: | Locus equations derived from productions by three children with hearing loss revealed sensory and motor influences on anticipatory coarticulation. Participants who received auditory access to speech via hearing aids and cochlear implants at different ages (5-39 months) were recorded at approximately 6 and 12 months after hearing technology fitting. One was also recorded 1 month pre-implantation. Locus equations were compared with data from typically developing children: (1) chronological age peers, and (2) peers with equivalent duration of audition, or hearing age. Anticipatory coarticulation followed typical trajectory in the child fit with hearing aids at 5 months. Anticipatory coarticulation by children with profound hearing loss using cochlear implants was closer to typically developing children with the same chronological age in syllables present pre-implantation and closer to children with equivalent hearing age in syllables emerging post-implantation. Results are discussed regarding interactions among sensory input, general motor development and specific motor experience. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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