NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Publication Date
In 20150
Since 20140
Since 2011 (last 5 years)0
Since 2006 (last 10 years)1
Since 1996 (last 20 years)1
Source
PEPNet 21
Author
Lago-Avery, Patricia, Comp.1
Publication Type
Reports - Descriptive1
Audience
Showing one result
Lago-Avery, Patricia, Comp. – PEPNet 2, 2010
Usher Syndrome is an autosomal recessive genetic disorder characterized by congenital hearing loss and gradually developing retinitis pigmentosa leading to the loss of vision. Approximately 27,000 people in the United States have some form of Usher Syndrome. Most of these individuals have either Type I (11,000) or Type II (16,000). Type I Usher…
Descriptors: Children, Late Adolescents, Genetic Disorders, Deafness