Augmentative And Alternative Means Of Communication In Special Education Essay by Top Papers

Inclusive of systems such as sign language, symbol or picture boards, electronic devices, and synthesized speech that encompass any mode of communication other than natural speech, AAC systems are not discrete or granular. Rather, the boundaries are somewhat blurred since the same systems can be used for either augmentative communication or alternative communication. However, there are distinct differences between augmentative and alternative systems of communication. Briefly, the distinction may be made by whether a person has some speech that may be augmented or has no speech, in which case alternative communication is optimal for usage.