Purpose: One of the strategies that can be used to support speech communication in deaf children is cued speech, a visual code in which manual gestures are used as additional phonological information to supplement the acoustic and labial speech information. Cued speech has been shown to improve speech perception and phonological skills. This…

Background: Despite the ability of cochlear implants (CIs) to provide children with access to speech, there is considerable variability in spoken language outcomes. Research aimed at identifying factors influencing speech production accuracy is needed. Aims: To characterize the consonant production accuracy of children with cochlear implants…

Purpose: Phoneme categorization (PC) for voice onset time and second formant transition was studied in adult cochlear implant (CI) users with early-onset deafness and hearing controls. Method: Identification and discrimination tasks were administered to 30 participants implanted before 4 years of age, 21 participants implanted after 7 years of…

Purpose: Phonological awareness (PA) skills are critical for spoken language acquisition and literacy. PA manifests in various skills that can be identified based on task performance and speech sound unit size. This study compared the PA skills of children with early cochlear implantation (E-CI), children with late cochlear implantation (L-CI),…

One avenue for improving reading outcomes is to ensure children who are deaf or hard of hearing (DHH) enter school with the foundational skills needed to learn to read. Our research team developed an early literacy curriculum specifically for DHH children. Teachers use Foundations for Literacy (FFL) in a one-hour literacy block for the school…

Radical advancements in hearing technology in the last 30 years have offered some deaf and hard-of-hearing (DHH) children the adequate auditory access necessary to acquire spoken language with high-quality early intervention. However, meaningful achievement gaps in reading and spoken language persist despite the engineering marvel of modern…

Oral deaf children and hearing children with dyslexia both experience literacy challenges, although their reasons differ. The authors explored the problems underlying poor literacy in each group and drew implications for reading interventions. Data were collected using standardized literacy and phonological measures from 69 severe-to-profoundly…

Purpose: The purpose of this systematic review and meta-analysis was to establish a baseline of the vowel and consonant identification scores in prelingually and postlingually deaf users of multichannel cochlear implants (CIs) tested with consonant-vowel-consonant and vowel-consonant-vowel nonsense syllables. Method: Six electronic databases were…

When identifying phonemes in new spoken words, lipreading is an important source of information for many deaf people. Because many groups of phonemes are virtually indistinguishable by sight, deaf people are able to identify about 30% of phonemes when lipreading non-words. Cued speech (CS) is a system of hand shapes and hand positions used…

Deaf people use Sign Language (SL) for intellectual development, communications and other human activities that are mediated by language--such as the expression of complex and abstract thoughts and feelings; and for literature, culture and knowledge. The Brazilian Sign Language (Libras) is a complete linguistic system of visual-spatial manner,…

This study aims to compare word spelling outcomes for French-speaking deaf children with a cochlear implant (CI) with hearing children who matched for age, level of education and gender. A picture written naming task controlling for word frequency, word length, and phoneme-to-grapheme predictability was designed to analyze spelling productions. A…

Students who are deaf or hard-of-hearing (DHH) struggle to attain grade-equivalent literacy skills and require education interventions to improve. Recent literature reviews have revealed the need for high-quality intervention research for the following areas of reading: vocabulary development, reading comprehension, reading fluency, and…

This study evaluated the effectiveness of intervention for developing deaf and hard-of-hearing (DHH) preschoolers' phonological awareness (PA) skills. Thirty children (mean age 57 months) with aided, bilateral hearing loss (and who primarily communicated using spoken English) were recruited in the year prior to commencing formal schooling. The…

This study investigated visual statistical learning (VSL) in 24 deaf signers and 24 hearing non-signers. Previous research with hearing individuals suggests that SL mechanisms support literacy. Our first goal was to assess whether VSL was associated with reading ability in deaf individuals, and whether this relation was sustained by a link between…