What term refers to symbols, aids, strategies, and techniques used as a supplement or alternative to oral language?

• A. Assistive technology services
• B. Augmentative or alternative communication
• C. Assistive technology devices
• D. None of the above

Answer: (B)

The correct term that refers to symbols, aids, strategies, and techniques used as a supplement or alternative to oral language is 'Augmentative or alternative communication.' This concept encompasses a wide range of methods that support individuals who have difficulties with spoken language, providing them with various means to communicate effectively. These methods can include visual symbols, sign language, communication boards, electronic devices, and software applications that facilitate interaction.

By using augmentative or alternative communication, individuals can express their thoughts, needs, and wishes, thus improving their ability to participate in social interactions and educational settings. This approach recognizes the diversity in communication needs and allows for personalized strategies to be used to enhance understanding and expression. In contrast, assistive technology services and devices focus more broadly on tools that assist individuals with disabilities, but they are not specifically aimed at supplementing or replacing oral language as augmentative or alternative communication does.