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Full-Text Articles in Speech and Hearing Science
Expressive Vocabulary Development In Very Young Children Who Are Deaf Or Hard Of Hearing, Amanda Mcnamara Rudge
Expressive Vocabulary Development In Very Young Children Who Are Deaf Or Hard Of Hearing, Amanda Mcnamara Rudge
Arts & Sciences Electronic Theses and Dissertations
This longitudinal study aimed to explore the expressive vocabulary growth rate of children ages birth to three years, who are deaf or hard of hearing (d/hh). An additional aim was to investigate hours of direct instruction received during early intervention as a factor that may contribute to the trajectories of expressive vocabulary growth in young children who are d/hh. Hierarchical linear modeling with growth curve analysis was used to investigate expressive vocabulary growth in a population of d/hh children using multiple points of longitudinal vocabulary data. A total of 417 assessments across the 105 participants were analyzed to determine the …
Cochlear Implants And Executive Function In Children: A Current Review Of Literature, Jessica Bonezzi, Dr. Alex Meibos
Cochlear Implants And Executive Function In Children: A Current Review Of Literature, Jessica Bonezzi, Dr. Alex Meibos
Williams Honors College, Honors Research Projects
We systematically reviewed existing research on cochlear implantation and executive function to determine if children with bilateral profound hearing loss with cochlear implantation have executive functioning levels similar to their normal hearing peers. Overall, we wanted to know if cochlear implantation resulted in executive functioning in deaf children. A systematic analysis of research was performed using the Preferred Reporting of Systematic Reviews and Meta-Analyses (PRISMA) technique. Research comparing unilaterally implanted children to bilaterally implanted children shows that bilaterally implanted children scored higher on verbal IQ tests. Research comparing predominately bilaterally implanted children to norms presents split results.