A recent article in Autism Spectrum News by Maryanne Robertson, MS, CCC-SLP, and Todd Harris, PhD, outlines clear criteria for determining whether an autistic individual’s communication system is truly effective. The authors highlight essential features such as independence, initiation, accuracy, and generalization — all of which align with the principles of the Picture Exchange Communication System® (PECS®).
Read the full article to explore how evidence-based AAC approaches can enhance connection, reduce frustration, and improve quality of life.