- PECS ~ Picture Exchange Communication System
The Picture Exchange Communication System (PECS) is a type of augmentative alternative communication (AAC) originally developed for children with autism. The primary purpose of PECS is to teach individuals with autism to initiate communication. Individuals are taught to initiate by handing a picture to a communication partner in exchange for a desired item.
Why use PECS?
PECS allows individuals with autism to communicate by using pictures instead of, or in conjunction with, speech. PECS provides a functional outlet of expression for individuals who otherwise have difficulty communicating with others. It can be used, as early as age two, to initiate conversation and to communicate wants or needs to another person. Lastly, often times as individuals with autism increase their ability to communicate their behavior tends to lessen.
TEACCH ~ Treatment & Education of Autistic & Communication related handicapped CHildren
The first aspect of Structured Teaching is to develop an understanding of the autistic culture followed by an individualized learning plan. The plan is used in place of a standard educational curriculum. The environment is an important factor in this strategy and in the TEACCH program. The physical environment is structured to the individual. Visual aids are used to create a predictable schedule that is simple and understandable. Each activity has a specific beginning, middle and end.