The Picture Exchange Communication System, also known as PECS is a form of alternative and augmentative communication in which a child is taught to communicate using drawings of objects and actions that are on a set of cards. PECS was developed …
The Picture Exchange Communication System, also known as PECS is a form of alternative and augmentative communication in which a child is taught to communicate using drawings of objects and actions that are on a set of cards. PECS was developed …
