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Direct linkLerna, Anna; Esposito, Dalila; Conson, Massimiliano; Massagli, Angelo – International Journal of Language & Communication Disorders, 2014
Background: The Picture Exchange Communication System (PECS) is a popular augmentative communication system frequently used with "nonverbal" children with autism. Several studies suggested that PECS could represent an effective tool for promoting improvement of several social-communicative skills. Only sparse evidence is instead…
Descriptors: Pictorial Stimuli, Augmentative and Alternative Communication, Autism, Interpersonal Competence
