EHDI: Overview

This model shows how different parts involved with Early Hearing Detection and Intervention (EHDI) impact deaf and hard of hearing children. EHDI is a process that helps deaf and hard of hearing babies so their needs are met and their families receive the services they need. The process starts with a hearing test before babies leave the hospital. If they need more testing, they get it by the time they are 3 months old. After checking their hearing levels, the babies and their families receive resources and services if they need them. 

  • The model shows different parts that affect the EHDI system. 
  • Each part has its own color. 
  • Each part of the model affects the next part. For example, “Policy, Legislation, and Funding” affects “Language Beliefs” and “Educational Resources.” 
  • The parts with stripes show overlaps, such as “Language Beliefs” and “Educational Resources” overlapping each other.
  • The EHDI system has four subparts.

This model gives you information about what some people say about EHDI from the survey.

Click on the different parts of the model for more information or click the button above to download the full document.



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