Blog #11 AAC

What is an AAC device? 
The term AAC device refers to an augmentative or alternative communication device. It is a  device that enables individuals to communicate who have disabilities that make communication difficult. An ACC device can be unaided, low tech, medium tech, or high tech. 

• AAC that is unaided is communication does not require a device or external aid; it can include gestures or vocalizations. 
• A low tech device is one that is simple and non-electronic; it can include PECS or other visuals.
• A mid tech device is electronic but has simple programing. Speech is usually recorded. Examples: GoTalk, BigMac, Super Talker
• A high tech device is one that has complex programming, includes touch screen technology and can be expensive.  Examples: Proloquole or iPads

What are some resources for implementing a device?

•  The following link is a blog called PrAACtical AAC and includes weekly videos and monthly posts on how to implement AAC along with a plethora of other resources on AAC. It provides helpful information as well as a sense of community for parents and educators who are implementing this technology and working with students who have difficulty communicating.  http://praacticalaac.org/
• The following link is to a blog post that specifically discusses what to do at the very beginning of the implementation process. http://www.speakforyourself.org/uncategorized/aac-implementation-start/
• The following is a PDF that discusses everything A-Z that has to do with AAC. http://www.swaaac.com/files/assessandimp/aacbasicsandimplementationbook.pdf  Paul Visvader MA CCC-SLP Assistive Technology Team, Boulder Valley School District, Boulder, CO ©2013

An example of an AAC device and How to Implement it in the Classroom

GoTalk is an AAC mid-tech device that allows teachers to chose images and record audio to go along with the image. There are 4, 9, 12, and 20 square boards that can be used based on the students ability. This devices are particularly useful for students who need more definition between each box or square and for students who need a device simpler than an iPad app. 
It can be implemented in the classroom by :

1. Teacher modeling how to use it
2. Guide student on how to use it
3. Allow student to "play" with it to explore the different pictures and options
4. Show other individuals such as parents and therapists how to use it to ensure generalization
5. Periodically analyze the use of device to make sure it is effective.

 Dell, A.G., Newton, D.A., & Petroff, J.G. (2017) Assistive technology in the classroom: Enhancing the school experiences of students with disabilities (3rd Ed). Boston: Pearson. ISBN: 9780134170411