Although the literature clearly demonstrates that repeated readings result in immediate effects on students' performance on the intervention materials as well as long-term benefits, data are less promising regarding its immediate generalization effects to similar materials. Using an alternating treatments design, the current study evaluated the…

Child care workers in an institution for severely/profoundly retarded children were trained to use prompts and increased toy availability. On the average purposeful activity level of the children increased from 10 percent to a mean of 70 percent during treatment while stereotyped or harmful behaviors decreased from an average of 20 percent to 70…

Four studies found serious problems with components of the federal Medicaid program's survey process for evaluating intermediate care facilities for the mentally retarded--surveys did not discriminate between certified and noncertified units, direct-care staff behavior was very reactive to the survey's presence, and service providers had divergent…

The representativeness of behavioral observation samples with durations of less than the whole time of interest was investigated with five profoundly mentally retarded physically handicapped adults in an institutional setting. It was found that the session representativeness was a function of the relative duration of the behavioral categories and…