Low-Tech and High-Tech Communication Tools
Augmentative or alternative communication (AAC) is a requirement for students who are candidates for the system. AAC is used when an individual cannot speak or has difficulty using speech. The primary considerations involved in selecting and designing a student’s augmentative communication system are the recognition that a student requires and can benefit from enhanced methods of communication. These may be symbol assessments, having a trial of some demonstration software or device, or observe sequencing skills or probe spelling abilities. In addition, PECS is known as picture exchange communication system which is a form of AAC. It allows users to communicate using picture symbols.
The three major components of an augmentative communication system that must be determined during the selection process are the following:
1. First is the symbol system to be used in representing vocabulary. For example, to what extent can the student access symbolic language? What kinds of symbols are most understandable to the student?
2. Second is the specific vocabulary or messages the student will communicate through the system. For example, what messages would the student most likely need and want to express with others?
3. Third is the method by which the student will access the system. For example, what obstacles does the student present regarding access to the use of augmentative communication devices? Which access method would be most effective at this time? (Dell, Newton & Petroff 2012)
The following products are essential in a life of a student who requires the need of an augmentative or alternative communication system AAC.
The three major components of an augmentative communication system that must be determined during the selection process are the following:
1. First is the symbol system to be used in representing vocabulary. For example, to what extent can the student access symbolic language? What kinds of symbols are most understandable to the student?
2. Second is the specific vocabulary or messages the student will communicate through the system. For example, what messages would the student most likely need and want to express with others?
3. Third is the method by which the student will access the system. For example, what obstacles does the student present regarding access to the use of augmentative communication devices? Which access method would be most effective at this time? (Dell, Newton & Petroff 2012)
The following products are essential in a life of a student who requires the need of an augmentative or alternative communication system AAC.
Low-Tech CommunicationTools
Printable Communication Boards
Printable communication boards are a great source of maintaining healthy communication habits with an individual who cannot speak. The symbols included in the page will assist the user express themselves by pointing at the picture they desire.
Velcro Communication Boards
An even greater way of communication is by using boards with Velcro. This is an interactive way for the student or user to take a picture with its label, and place it on the small board. Then, a second picture will be placed on the next Velcro; composing a complete sentence which the individual is trying to express. The process of fully communicating thoughts and feelings through placing pictures on Velcro is the easiest and most accessible tool to use.
High-Tech Communication Tools
ECO-14
The ECO14 is the most advanced device that facilitates the communication in individuals who have communication disadvantages. The screen offers the user a large display for those with visual impairments. Also, the incorporated keyboard gives the user easy to use access, especially those with motor impairments. The software included in the ECO-14 is pre-programmed with a large vocabulary to increase independent communication and language learning. (www.assistivetechnologycenter.org )
The ECO14 is the most advanced device that facilitates the communication in individuals who have communication disadvantages. The screen offers the user a large display for those with visual impairments. Also, the incorporated keyboard gives the user easy to use access, especially those with motor impairments. The software included in the ECO-14 is pre-programmed with a large vocabulary to increase independent communication and language learning. (www.assistivetechnologycenter.org )
DynaVox T10
This is a very small portable tablet that weighs very light making it easier to carry everywhere. Its function was made to create comfort and ability when using it for communication means. Individuals who cannot communicate with other can do so with this tool. Also, the advantageous speech-generated tablet will give read aloud the commands the user gives. The large screen with vivid pictures display makes it a user friendly device with large symbols ready to be pressed. Lastly, the DynaVox T10 provides the individual with the best communication tool express themselves the way they should. (mydynavox.com)
This is a very small portable tablet that weighs very light making it easier to carry everywhere. Its function was made to create comfort and ability when using it for communication means. Individuals who cannot communicate with other can do so with this tool. Also, the advantageous speech-generated tablet will give read aloud the commands the user gives. The large screen with vivid pictures display makes it a user friendly device with large symbols ready to be pressed. Lastly, the DynaVox T10 provides the individual with the best communication tool express themselves the way they should. (mydynavox.com)
References
- Dell, A., Newton, D., Petroff, J. (2013) Assistive Technology in the Classroom : Enhancing the School Experiences of Students with Disabilities, 2nd ed., Pearson, Upper Saddle River, NJ
- PyramidEducationalConsultants. (2012). Retrieved from www.pecs.com
- Assistive Technology Center. (n.d.). Retrieved from http://www.assistivetechnologycenter.org
- DynaVox Systems LLC. (2013). Retrieved from http://mydynavox.com/Solutions/T10?gclid=CP6WuvD1pbsCFTRo7Aod8EkAJQ#MeetTheT10