One of the main goals of PECS is to provide quick access to:

The primary goal of the Picture Exchange Communication System (PECS) is to enhance communication for individuals, particularly those with limited verbal skills, by providing them with a means to express their needs and desires. The system is built on a fundamental concept of exchanging pictures to communicate, which reinforces the idea that communication is essential and can lead to positive outcomes.

When children or individuals using PECS are able to successfully communicate their wants through these exchanges, they often receive positive reinforcement in the form of a desired item or action, thereby encouraging more frequent communication attempts. This positive reinforcement is a key element of the PECS approach, helping to solidify the link between the act of communication and a beneficial result.

While visual aids, speech therapy programs, and social interaction opportunities can be relevant aspects of communication development, they do not capture the essence of PECS’ primary goal as clearly as the facilitation of positive reinforcement through communication exchanges does. Therefore, emphasizing the role of positive reinforcement in communication is central to understanding the effectiveness of PECS in promoting communication skills.