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Picture Exchange Communication System (PECS)
PDF) Social-communicative effects of the Picture Exchange Communication System (PECS) in autism spectrum disorders
Corso intensivo di P.E.C.S.. con sistema educativo Pyramid
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PECS -USA - Does your learner have the critical communication skills that lead to greater independence in school, home, work, and community settings? The Teaching Critical Communication Skills Training is now available
Picture Exchange Communication System
PDF) The Picture Communication System
Full article: Using video modeling to teach the picture exchange communication system
PDF) Picture Exchange Communication System and Pals: A Peer-Mediated Augmentative and Alternative Communication Intervention for Minimally Verbal Preschoolers With Autism