Class+6-+Important+factors+of+AAC

Class 6 - What are some of the important factors to consider when choosing an AAC device for a student?

One factor is that the communication device needs to fit the student's vocabulary. When creating an AAC device you need to think of the placement of the buttons. If one is going to be used more than others such as an I or me button that button should be one of the first buttons and most easily accessible. Regina was talking about how some of her kids may point to the button and not know the meaning. She said that she models and shows the meaning of each button to the student to help with understanding the AAC. I think that is important. The student also needs how to use the device. Another factor could be the size of the buttons. If the student does not have very good motor skills he/she may requier larger buttons. A letter board should be in an order that would also be easily accessible to the student. Maybe they are familar with the way a keyboard is set up. Giving them a board like a keyboard would help them. Maybe they are learning the alphabet, having a board in alphabetical order may help them.

I think the student's ability is an important factor to consider when making a board for them. You must be mindful of the size of the buttons and that the student's dexterity will allow them to successfully utilize the board. Also, it would be important to know the child and observe or ask their likes and dislikes to figure out which would be the most useful aspects to include on their communication board. Having too many options may be overwhelming for the students. Each of the buttons should have meaning to that student and they should understand that they may not always get everything that they request. As we discussed in class the VOCA seems to be the most publicly accepted form of AAC, so if possible I would obtain this for my student in need. Sign language is often used, however, not many everyday people are versed in using sign language and the person may run into difficulty with this. So, having a communication board would be much more practicle for use in public. A student's attitude is also important when considering which AAC would work best. If a student is unwilling to use a communication board b/c they feel it is too large or cumbersome to take in public then we would have to consider other options. The speaker we had on Friday brought in a smaller communicative device that may be useful for this particular student. All in all, you must consider the person's needs, wants, and abilities because they are the main person using it and it should make them feel comfortable.