Understanding Functional Communication
Research shows that functional communication encompasses more than just verbal exchanges; it includes a variety of modalities such as written language, sign language, pictures, and digital tools. This broad definition is crucial because it acknowledges that effective communication can occur through different means, tailored to the individual’s needs. Functional communication involves both speaking and listening, ensuring that the message is understood by all parties involved.

Educators often find that understanding the basics of functional communication is essential, yet many may not fully grasp the extent to which non-verbal behaviors like crying or self-injury can serve as forms of communication. Recognizing these behaviors as communicative acts can significantly improve how teachers interact with and support students with autism. By expanding their understanding, educators can better cater to the diverse communication needs of their students.