The Tennessee Association for Assistive Technology (TAAT) is the professional association of assistive technology providers in Tennessee. Membership is free to anyone wishing to learn more about Assistive Technology, including occupational therapists, physical therapists, speech and language pathologists, special and regular education teachers, as well as disabled individuals and/or their families.
I was looking for information in AOTA regarding therapeutic exercise and I came across an amazing list of Apps therapists can use. The one App in relation to this post is called Howtodoit therapy. It was developed by an OT and it allows the therapist to create customizable instructions for exercise programs for their clients. This is App is free at the moment. I couldn't find many reviews but I thought it was pretty neat. After checking out this App, look at all of the other Apps listed!
I wasn't sure if you realized this or not but the article you posted is a password protected article and won't let the general public read it. I have a membership and could read it but not everyone will be able too.