- Centering on Children, Inc
- Time Timers By ALPHABET EDUCATIONAL SUPPLIES ~(How long do I do)
- Autism Research Institute
- Autism: A New Behavioral Treatment, written by Dr. O. Ivar Lovaas
- Neurological Reorganization as a Treatment for Autism
- Sensory Integration International
- Setting the Climate for Learning
- Learning Fundamentals Innovative Software for Speech – featuring Software From: LocuTour Multimedia
- Society for Auditory Intervention Techniques
- Stages Learning Materials –
Speech and language.
- Different Roads to Learning –
Toys for children with developmental disabilities
- Teach Me Language
- Shapes For Learning –
Web site offering free learning aids to parents of children with autism.
- The Recovery Zone: Treatment of Autism using Lovaas based Behavior Modification
- Treatment and Education of Autistic and related Communication Handicapped Children – Division TEACCH
- Dr. Toy’s Guide on the Internet Toys, educational products, plus articles, resources, and many links.
- Treatment of Destructive Behaviors in Persons with Dev. Disabilities Report