Picture Exchange Communication System (PECS)
What does Picture Exchange Communication System mean?
The Picture Exchange Communication System, or PECS, is a structured communication approach that teaches a child to hand a picture card to another person in order to share a want, need, or idea. It begins with simple single-picture exchanges and gradually builds toward more complex communication, such as constructing short sentences. PECS is often used with children who are early in their communication development or who find verbal communication challenging.
Why this term matters
Having a reliable way to communicate can significantly reduce frustration and support a child's participation at home, in school, and in the community. PECS may be referenced in school-based communication plans or recommended by a speech-language pathologist as part of a broader augmentative and alternative communication strategy.
Canadian context
PECS implementation is typically guided by a trained speech-language pathologist and may also be embedded into a child's Individual Education Plan or therapy program. Coverage or support for PECS materials and training varies by province or territory and is often determined by the program or school board involved.
Not sure what applies to your family? KidPath helps you understand available programs, organize next steps, and navigate support with more clarity.
Start your free support check →Related terms
Find out what support may be available.
Take the first step toward a clearer plan for funding, services, and next steps — free, and built for families navigating autism support.