Disability identity development model: Voices from the ADA-generation.

Background: For persons with disabilities, 2015 was a historic year, marking the 25th anniversary of the Americans with Disability Act (ADA) and the 40th anniversary of the passing of the Individuals with Disabilities Education Act (IDEA). It is important to consider the effects of this fundamental shift towards equal opportunity and participation on persons with disabilities' identity development. In practice, however, there are few empirical studies that have looked at this phenomenon and even fewer models of disability identity development.