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Hearing Impairment and Language Development

Hearing Impairment and Language Development. Lindy Kralicek EDUC533 Final Presentation. Hearing Impairment. Definition of Hearing Impairment. 2 types of Hearing Impairment

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Hearing Impairment and Language Development

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  1. Hearing Impairment and Language Development Lindy Kralicek EDUC533 Final Presentation

  2. Hearing Impairment

  3. Definition of Hearing Impairment • 2 types of Hearing Impairment • Deaf– “A person who is deaf is one whose hearing disability precludes successful processing of linguistic information through audition, with or without a hearing aid” (Kuder 2013, p. 231) • Hard of Hearing– “A hard-of-hearing person has residual hearing sufficient for successful processing of linguistic information through audition, generally with the use of a hearing aid” (Kuder 2013, p 231).

  4. Types of Hearing Loss • Three main types of Hearing Loss can affect a person • Conductive Hearing Loss—sound from outer to middle ear is not transmitted • Sensorineural Hearing Loss– sound structures from ear to the brain • Central Hearing Loss—interpretation and information process is affected

  5. Levels of Hearing Loss & Language Development • Mild Hearing Loss (15-30DB)– Child will have problems articulating, language delays, difficulty with reading and writing (Kuder2013, p.233) • Moderate Hearing Loss (31-60DB)– Significant delays in speech and language development, difficulty in noisy environments or when speech is not directed at them. (Kuder 2013, p. 233) • Severe Hearing Loss (61-90 DB)– Significant delays in speech and language development, and will need an implication system in the classroom. (Kuder 2013, p. 233) • Profound Hearing Loss (91+ DB)– will rely in sign language and visual cues

  6. Importance of understanding Hearing Loss • As a teacher understanding level and type of hearing loss is important for instruction in the classroom. • Once a teacher knows what type and level, they can better assist the student on how to adapt lessons to best assist the student needs. • In addition, the teacher will also know what areas are tendency struggle areas for students. A teacher can then begin to put structures in place to assist the student.

  7. Language and Speech with a Hearing loss

  8. Speech and Language Development • Speech delays– Speech and language delays are present most of the time how severe will depend on many factors with a student • When the student was diagnosed • Type of hearing loss and severity • How frequently received speech and language therapy • Parent/Child support and learning

  9. Reading in School • Five Factors for Struggling with Reading Readiness • Obstructed access to the phonological code • Limited fluency at the onset of formal schooling • Inadequate literacy experience in early childhood • Delayed Acquisition of vocabulary • Problems with lower level skills needed for reading (Kuder2013, p. 244 )

  10. Teaching Strategies for Speech and Reading • Build vocabulary– build the student’s vocabulary • Writing Examples– Examples provided to the student and collection of student’s work for the teacher for redirection and support • Play Materials– Materials which will encourage and facilitate play but continue to build vocabulary and speech • Alphabetical knowledge– ensuring the student is aware of the alphabet to make sure they can prepare to read (Guide to education 2009, 5-2)

  11. Technological Aids for The Hearing Impaired Student

  12. Amplification Devices • Types of Hearing Aids • Behind-the-ear • In-the-ear • In-the-canal • FM Radio Hearing Aids http://www.lovehearing.com/index.php

  13. Cochlear Implants • Cochlear differ from hearing aids • It is implanted in surgery in the skull and attached • Early as 10 months old can receive a cochlear implant http://resource.isvr.soton.ac.uk/soecic/CI_des.html

  14. Teaching Tips when using Technological Aids • Face the child when speaking so they can obtain all the information/ directions • Record the lectures so they can review them in case they miss a concept • Seat Arrangement in the Classroom • Check the Technological Aids to ensure they are functioning properly a couple times a day (Doorn, 2010)

  15. References/Resources • Doorn, R. (2010, Sept 01). Teaching hearing impaired children. Retrieved from http://teachmag.com/archives/130 7 • Guide to education of children who are deaf or hard of hearing. (2009, June). Retrieved from http://www.ksde.org/LinkClick.aspx?fileticket=zx2msZjP5YQ=&tabid=3757& • Kuder, S. (2013). Teaching students with language and communication disabilities. (4th ed.). NJ: Peason • Website: Cochlear Implant http://resource.isvr.soton.ac.uk/soecic/CI_des.html

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