Picture Exchange Communication System and Autism Ranking:

Additional Information

Please note: It is important to understand that PECS is not simply the use of small laminated pictures. It is a complete system of augmentative and alternative communication based on the principles of applied behaviour analysis. It consists of six specific stages, each of which needs to be taught according to established protocols.

Related Additional Information

• Picture Exchange Communication System

Updated

17 Jun 2022

Last Review

01 Sep 2017

Next Review

01 Dec 2023