A selective overview of microswitch-based programs for promoting adaptive behaviors of children with developmental disabilities

Assistive technology (AT) refers to any device, equipment and/or piece enabling children with developmental disabilities with self-determination and independence towards the outside world. Within this framework, microswitches represent electronic devices ensuring children with severe to profound developmental and/or multiple disabilities (i.e. a combination of intellectual, sensorial and motor impairments) to the independent access to preferred stimuli. This paper provides a selective overview of some illustrative examples available in the last fifteen years (i.e. 2000-2015) of the empirical evidences published on this topic. Overall, 35 studies were reviewed. Results were widely positive, although some failures occurred. Educational, psychological and rehabilitative implications of the findings were discussed.