Two men with profound developmental disabilities used a mouth-wiping response instrumental to reduce drooling via a micro-switch-based program (i.e., a program in which the response was automatically monitored and followed by positive stimulation). The wiping response was performed via a napkin or a handkerchief placed inside a belt pocket. The…

We examined the behavior-altering effect of the motivating operation on challenging behavior during leisure activities for three individuals with severe disabilities. Prior functional analyses indicated that challenging behavior was maintained by positive reinforcement in the form of attention or tangible items for all participants. During leisure…

Background: Challenging behaviour often serves a communicative function. It therefore stands to reason that the residential staff working in developmental disability services require training to foster appropriate communicative interactions with adults with challenging behaviour. Method: Eighteen members of staff working in three residential…