Intellectual and Developmental Disabilities

General

www.aaidd.org/intellectual-disability/definition/faqs-on-intellectual-disability
From the American Association on Intellectual and Developmental Disabilities

ddrcco.com/resources/terms-and-definitions
From the Developmental Disabilities Resource Center

Autism

autismadulthood.net/
Resources for adults with Autism in Massachusetts and beyond. Website is written by an adult in Massachusetts on the Austism Spectrum.