Let’s Play! Project AT for Early Communication: AAC Devices Augmentative and alternative communication (AAC) devices are AT tools that address the communication needs of a child. They are used in combination with other strategies. Language develops in stages; AT is designed to address the emerging abilities of young children at any stage. The use of AAC devices has been shown to enhance a child’s language development. [VOCA: voice output communication aid] Prelinguistic Stage Words for needs + wants • Objects, photos, pictures, picture symbols, line drawings • Displayed for selection on boards, vests, frames; in books, albums o Consider size, number of choices • Assess direct selection, eye gaze, or scanning method Single Message VOCA Devices Place symbol on device • Photograph frame • Talking Brix (Ablenet) • BigMack, LittleMack (Ablenet) • Small Talk (Enabling Devices) • PartnerPlus (AMDI) Sequential Message VOCA Devices • Step by Step (Ablenet) • PartnerPlus Stepper (AMDI) Dual Message VOCA Devices • iTalk2 (Ablenet) • Twin Talks (Enabling Devices) Emerging Language Stage Combines words in phrases and simple sentences Multiple Message Devices: