ASPEN of America, inc. A nonprofit organization which provides information and advice to families of advanced individuals with Autism, Asperger syndrome, and Pervasive developmental disorder (PDD). Attention Deficit/Hyperactivity Disorder (CHADD) Children and Adults with Attention-Deficit/Hyperactivity Disorder (CHADD), is a national non-profit organization providing education, advocacy and support for individuals with AD/HD.
Center for the Study of Autism The Center for the Study of Autism (CSA) provides information about autism to parents and professionals, and conducts research on the efficacy of various therapeutic interventions.
Council for Exceptional Children The Council for Exceptional Children (CEC) is the largest international professional organization dedicated to improving educational outcomes for individuals with exceptionalities, students with disabilities, and/or the gifted.
