A Longitudinal Investigation of the Home Literacy Environment and Shared Book Reading in Young Children With Hearing Loss.

Objectives: The principle goal of this longitudinal study was to examine parent perceptions of home literacy environment (e.g., frequency of book reading, ease of book reading with child) and observed behaviors during shared book reading (SBR) interactions between parents and their children with hearing loss (HL) as compared with parents and their children with normal hearing (NH) across 3 time points (12, 24, and 36 months old).

Concept formation skills in long-term cochlear implant users.

This study investigated if a period of auditory sensory deprivation followed by degraded auditory input and related language delays affects visual concept formation skills in long-term prelingually deaf cochlear implant (CI) users. We also examined if concept formation skills are mediated or moderated by other neurocognitive domains (i.e.

Developmental outcomes of early-identified children who are hard of hearing at 12 to 18 months of age.

Aims: To examine the developmental outcomes of early-identified children who are hard of hearing, at 12 to 18 months of age, compared to those for children of similar age with normal hearing; and to investigate parent and child factors that are associated with these developmental outcomes.

Methods: As part of a prospective study, 28 children with mild to severe hearing loss between the ages of 12 and 18 months and 42 children with normal hearing of similar age completed a comprehensive assessment battery. All children with hearing loss were identified by newborn hearing screening and amplified, on average, by 5 months of age.

Parental Support for Language Development During Joint Book Reading for Young Children With Hearing Loss.

Parent and child joint book reading (JBR) characteristics and parent facilitative language techniques (FLTs) were investigated in two groups of parents and their young children; children with normal hearing (NH; = 60) and children with hearing loss (HL; = 45). Parent-child dyads were videotaped during JBR interactions, and parent and child behaviors were coded for specific JBR behaviors using a scale developed for this study. Children's oral language skills were assessed using the (PLS-4).

Executive functioning and speech-language skills following long-term use of cochlear implants.

Neurocognitive processes such as executive functioning (EF) may influence the development of speech-language skills in deaf children after cochlear implantation in ways that differ from normal-hearing, typically developing children. Conversely, spoken language abilities and experiences may also exert reciprocal effects on the development of EF. The purpose of this study was to identify EF domains that are related to speech-language skills in cochlear implant (CI) users, compared to normal-hearing peers.

Executive functioning skills in preschool-age children with cochlear implants.

Purpose: The purpose of this study was to determine whether deficits in executive functioning (EF) in children with cochlear implants (CIs) emerge as early as the preschool years.

Method: Two groups of children ages 3 to 6 years participated in this cross-sectional study: 24 preschoolers who had CIs prior to 36 months of age and 21 preschoolers with normal hearing (NH). All were tested on normed measures of working memory, inhibition-concentration, and organization-integration.

Preschool speech intelligibility and vocabulary skills predict long-term speech and language outcomes following cochlear implantation in early childhood.

Speech and language measures during grade school predict adolescent speech-language outcomes in children who receive cochlear implants (CIs), but no research has examined whether speech and language functioning at even younger ages is predictive of long-term outcomes in this population. The purpose of this study was to examine whether early preschool measures of speech and language performance predict speech-language functioning in long-term users of CIs. Early measures of speech intelligibility and receptive vocabulary (obtained during preschool ages of 3-6 years) in a sample of 35 prelingually deaf, early-implanted children predicted speech perception, language, and verbal working memory skills up to 18 years later.

Long-term speech and language outcomes in prelingually deaf children, adolescents and young adults who received cochlear implants in childhood.

This study investigated long-term speech and language outcomes in 51 prelingually deaf children, adolescents and young adults who received cochlear implants (CIs) prior to 7 years of age and had used their implants for at least 7 years. Average speech perception scores were similar to those found in prior research with other samples of experienced CI users. Mean language test scores were lower than norm-referenced scores from nationally representative normal-hearing, typically developing samples, although a majority of the CI users scored within 1 standard deviation of the normative mean or higher on the Peabody Picture Vocabulary Test, Fourth Edition (63%), and the Clinical Evaluation of Language Fundamentals, Fourth Edition (69%).

Executive functioning skills in long-term users of cochlear implants: a case control study.

Objective: To investigate differences in executive functioning between deaf children with cochlear implants (CIs) and normal-hearing (NH) peers. The cognitive effects of auditory deprivation in childhood may extend beyond speech-language skills to more domain-general areas including executive functioning.

Methods: Executive functioning skills in a sample of 53 prelingually deaf children, adolescents, and young adults who received CIs prior to age 7 years and who had used their CIs for ≥7 years were compared with age- and nonverbal IQ-matched NH peers and with scale norms.

Working memory training for children with cochlear implants: a pilot study.

Purpose: This study investigated the feasibility and efficacy of a working memory training program for improving memory and language skills in a sample of 9 children who are deaf (age 7-15 years) with cochlear implants (CIs).

Method: All children completed the Cogmed Working Memory Training program on a home computer over a 5-week period. Feasibility and acceptability of the program were evaluated using parent report and measures of children's performance on the training exercises.