This document provides information on supporting individuals with autism spectrum disorders and significant disabilities. It begins by outlining the goals of the training which are for participants to know, understand, and do. It then discusses characteristics of autism spectrum disorders including development rates, cognition, communication, sensory processing, social participation, and activities. It also provides facts about autism such as prevalence, age of onset, and lifetime costs. The document discusses evidence-based practices and supports including visual supports, structure, routines, and modifying the physical environment. It focuses on promoting social competence and interaction skills for individuals with autism.