Colin is learning cause and effect skills using a computer and a switch.
Colin has started to work on Augmentative Alternative Communication (AAC) techniques with Assistive Technology expert, Alisha Magilei, from Dynamic Therapy Solutions. Colin is learning about cause and effect skills using computers – a Stealth computer loaded with “Nursery Rhymes” from Inclusive Technology and a Mac loaded with the software, “Rad Sounds” and “Child Switch It Progressions” from RJ Cooper. The computer gives prompts and directions supplemented by consistent prompts from Alisha like “Make it work” and then Colin responds by activating the Tash switch, which is connected by the switch adapter to the computer. He is learning how to make these choices using multiple switch sites (hands, head, feet). Today he is indicating these preferences using his head - his most accurate movement at this time.
In this photo, Alisha places a switch at the right side of Colin’s head, far enough away to ignore his involuntary head/body movements.
Creating a story about Humpty Dumpty, Colin, uses his head movement to make his choice between a “green boat” or a “motorcycle.” Colin makes his choice by listening to the auditory prompts provided by the Nursery Rhymes software and looking at the computer. He chooses the fast motorcycle for Humpty to drive.
In this image, Colin is listening to “Rad Sounds” an RJ Cooper software program and responding to prompts on his Mac computer - he was so excited! Now to activate the switch…
He did it! Yay! Colin gets his body to move! He moves his head to his right to activate the switch and makes contact! Good Job Colin!
Note: Our thanks to Alisha Magilei from Dynamic Therapy Solutions, located in Northridge, California.
