The Picture Exchange Communication System (PECS) is a term I often hear people using any time they are talking about using pictures (such as Picture Communication Symbols, also known as PCS, which the software program Boardmaker uses) in their classrooms to support students.
The Picture Exchange Communication System (PECS) is a type of augmentative alternative communication (AAC) originally
The Picture Exchange Communication System (PECS) is a type of augmentative alternative communication (AAC) originally