Using Augmentative and Alternative Communication (AAC) involves a series of steps and strategies to ensure effective communication. Here’s a general guide on how AAC can be used:
1. Assessment and Evaluation: The first step is to assess the individual’s communication needs, abilities, and preferences. This evaluation is typically conducted by speech-language pathologists or AAC specialists. They consider factors such as motor skills, cognitive abilities, and sensory needs to determine the most appropriate AAC system.
2. AAC System Selection: Based on the assessment, an AAC system is chosen. This can range from low-tech options like picture boards or communication books to high-tech solutions such as dedicated AAC devices or tablets with specialized software. The system should align with the individual’s abilities and provide the necessary support for effective communication.
3. Vocabulary and Symbol Selection: The vocabulary and symbols used in AAC systems are tailored to the individual’s communication needs. Symbols can include pictures, icons, or words. The selection should be based on the person’s language skills, cognitive abilities, and the context in which communication occurs.
4. Training and Implementation: The individual, along with their family members, caregivers, and support team, undergoes training on how to use the AAC system effectively. This includes learning how to navigate the system, locate symbols or words, and understand the communication process. Training may also involve teaching communication partners how to interact and respond to AAC users.
5. Integration into Daily Life: AAC systems should be integrated into the individual’s daily routines and environments. This ensures consistent access to the system and opportunities for communication. It may involve incorporating AAC into activities at home, school, work, or social settings.
6. Ongoing Support and Evaluation: AAC is a dynamic process, and support should be provided to address any challenges or adjustments that arise. Regular evaluation and modification of the AAC system may be necessary as the individual’s communication skills evolve.
There are different access methods available based on the individual’s needs. Some types of access include touch, eye gaze, switch scanning, head pointing, & partner assisted auditory scanning. SLPs may work with an OT and/or PT to determine the best access method to use. Remember that AAC usage is highly individualized, and it’s crucial to work closely with AAC professionals who can provide personalized guidance and support throughout the process.
