Aamr.org
About Aamr.org
Since 1876, the American Association on Intellectual and Developmental Disabilities (AAIDD) has been providing worldwide leadership in the field of mental retardation. We're a powerful community of leaders with a strong voice and important mission. AAIDD, (formerly AAMR -- American Association of Mental Retardation) is the oldest and largest interdisciplinary organization of professionals and citizens concerned about intellectual and developmental disabilities.
