Autism Spectrum Disorders (ASDs) are a group of developmental disabilities which affect behavior, communication and social interaction. Most children with ASDs appear to develop relatively normally until the ages of 18 to 36 months. During this window parents or professionals begin to notice developmental delays. Mild forms of Autism Spectrum Disorder may resemble a learning disability while more severe forms may involve substantial impairment of communication, learning and social abilities, abnormal responses to sensory stimuli and sometimes self-injurious behavior. Individuals with Autism may have one or two skill areas which exceed age-matched peers??? skill levels. These skills frequently appear in the areas of mathematical computation, music, art or memory.