Posts tagged Picture Exchange Communication System
Episode 22 - AAC
podcastRobert Parry-Cruwysautism, communication, AAC, augmentative and alternative communication, PECS, Picture Exchange Communication System, speech-generating device, prompt delay, differential reinforcement, vocalization, 22, episode 22
Episode 22 Preview
podcastRobert Parry-Cruwysautism, augmentative and alternative communication, AAC, communication, vocalization, PECS, Picture Exchange Communication System, differential reinforcement, speech-generating device, prompt delay
