The Wii is showing great potential for physical and mental skills training. The nature of the Wii’s controls plus the add-ons like Wii Fit‘s balance board mean its can be used to track and sense all sorts of movements and actions. Just to show the potential of the Wii, a grad student called Johnny Chung Lee has come up with a way to track your head movements. He’s used this create a prototype virtual reality system which you can see in the video below (skip to 2:45 if you are not interested in the technical stuff).
Virtual reality may be great for games but from neurological training point of view its not that interesting. Its the other potential uses for the head tracker that interests me. A Wii head tracking combine with the balance board allows the Wii to track many of the movements used in the Dore system and other movement based approaches to dyslexia and ADHD. A computerised system will have an advantage over the traditional approaches as it can give feedback on how well the exercise is being done and control its difficulty to reflect the skills of the user.