What does 'aided communication' refer to in AAC?

• A. Communication using only gestures
• B. Systems using tools or devices to aid communication
• C. Verbal communication without any support
• D. Written communication exclusively

Answer: (B)

Aided communication in the context of Augmentative and Alternative Communication (AAC) refers specifically to the use of tools or devices that support an individual’s ability to communicate. This can include a wide range of systems, such as speech-generating devices, communication boards, or software applications designed to assist with expressing thoughts and ideas. Aided communication is essential for individuals who may have difficulty with verbal communication due to various disabilities, enabling them to convey their messages more effectively.

The other options reflect different forms of communication that do not incorporate external tools or devices. Using gestures alone does not fall under the category of aided communication, as it relies solely on body movement without additional resources. Similarly, verbal communication without any support or exclusively written communication also does not involve the use of aids or devices that enhance or facilitate communication. Therefore, the correct choice highlights the critical role of tools in aiding expression and interaction for individuals who require additional support.