(Augmentative and Alternative Communication)
Everyone has the right to communicate, but for individuals with complex communication needs, expressing themselves can be a significant challenge. Augmentative and Alternative Communication (AAC) includes various methods and tools designed to support or replace spoken language for those who have difficulty communicating verbally. In this blog post, we will debunk some common myths surrounding AAC to better understand and utilize these powerful communication tools. By embracing AAC, individuals can fully participate in social interactions, express their thoughts and feelings, and enhance their overall quality of life.
Myth 1: The goal of AAC is only to communicate basic needs.
The goal of AAC is much broader than just communicating basic needs. It's not just about saying “I want ___” or “I need ___.” The purpose of AAC is to support individuals in expressing both their needs and wants and to engage in social interactions. AAC helps individuals share their thoughts, feelings, ideas, and preferences. Whether it's participating in a conversation, telling a story, or asking questions, AAC enables individuals to fully engage with those around them.
Myth 2: AAC delays speech development.
AAC does not delay speech development. In fact, research shows that AAC can improve vocabulary, language, and speech. Individuals will always use natural speech if they are able, as it is the easiest form of communication. AAC serves as a helpful tool to supplement and support their communication efforts when speech alone is not sufficient.
Myth 3: There are cognitive prerequisites to AAC.
There are no cognitive prerequisites for using AAC. Everyone, regardless of their cognitive abilities, can benefit from AAC.
Myth 4: AAC is only for individuals who are non-verbal.
AAC is beneficial for anyone who has communication difficulties, not just those who are non-verbal. This includes individuals who may speak but are not always understood, those who experience speech difficulties due to conditions like autism, cerebral palsy, or aphasia, and even people who may need temporary support due to illness or injury. AAC uses multiple modalities, including gestures, sign language, communication boards, and high-tech devices. Everyone uses some form of AAC in their daily lives, even if they don't always realize it.
Myth 5: You should always start with low-tech AAC.
There is no set hierarchy in AAC, meaning you don’t have to start with low-tech options before moving to high-tech options. The choice of AAC tools should be based on the individual’s needs, preferences, and the context in which they communicate. The goal is to provide the most effective means of communication, regardless of the technology level.
Myth 6: AAC should be a last resort.
AAC should be introduced as early as possible, not as a last resort. Research states that the sooner we use AAC, the quicker we can support language development, leading to better long-term success.
Myth 7: AAC is only helpful for young children.
AAC is beneficial for people of all ages. It's not just for children—anyone, regardless of their age, can use AAC.
Myth 8: Behaviours need to be addressed before AAC can be effective.
Challenging behaviours often arise from an inability to communicate effectively. Introducing AAC can help individuals express their needs and feelings, potentially reducing frustration and associated behaviours. Rather than waiting to address behaviours before introducing AAC, using AAC can be a proactive approach to improving communication and reducing behaviours.
AAC at Beyond Speech
If you have specific questions about AAC, or feel that AAC could benefit you, or your family, please contact us! All of our clinicians are experienced AAC users and can support the development and use of a high or low tech AAC device.
Please contact info@beyondspeechservices.com for more information.
American Speech-Language-Hearing Association (n.d.). Augmentative and alternative communication (Practice Portal). www.asha.org/Practice- Portal/Professional-Issues/Augmentative-and-Alternative-Communication/.
Beukelman, D. R., & Light, J. C. (2020). Augmentative & Alternative Communication: Supporting Children and Adults with Complex Communication Needs, Fifth Edition. Brookes Publishing Co
Riccardi, J. (2024, May 17). CSD 680 Lecture One [PowerPoint Slides]. University of Maine
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