AAC - Augmentative and Alternative Com… 
AAHE - American Association for Health… 
AAPTC - Australian Association of Paed… 
AAVMC - Association of American Veteri… 
ABA - Applied Behavior Analysis 
ABHES - Accrediting Bureau of Health E… 
ABLE - Association for Biology Laborat… 
ACT - Adapted Cueing Technique 
ACTFL - American Council on the Teachi… 
ADA - American with Disabilities Act 
ADD - Attention Deficit Disorder 
ADHD - Attention Deficit Hyper Disorde… 
ADHD - Attention Deficit Hyperactivity… 
ADL - Activities for Daily Living 
AFO - Ankle - Foot Orthotics 
AHA - American Hyperlexia Association 
AIT - Auditory Integrated Training 
AMA - American Medical Association 
AOS - apraxia of speech 
APD - auditory processing disorder 
Arc - Association for Retarded Citizen… 
AS - Asperger's Syndrome 
ASA - Autism Society of America 
ASD - Autism Spectrum Disorder 
BMP - behavior management plan 
BOCES - Board of Cooperative Education… 
CA - chronological age 
CAH - Care At Home 
CAPD - Central Auditory Processing Dis… 
CAS - Childhood Apraxia of Speech