A graduated guidance procedure was used to teach 4 boys (ages 9-14) with autism to follow photographic activity schedules to increase on-task and on-schedule behavior. Use of the schedules produced sustained engagement which generalized to a new schedule with a new sequence of photographs. Subjects were able to independently change activities in…

Four institutionalized adults with mild mental retardation were taught to obtain information regarding their living preferences during tours of community group homes, to report the information to their social workers, and to evaluate the homes. All four participants increased these skills, indicating their ability to participate in such major…

We examined some conditions under which a response acquired as a tact might facilitate the establishment of a mand. We taught 3 participants with developmental disabilities to tact the items ranked highest and lowest in a preference assessment and subsequently tested to see if the responses occurred as mands. All participants manded for the highly…