Principles of motion economy were assessed with two vocational tasks for two adults with severe to profound mental retardation. The motion economy-based task analysis was not superior in acquisition, but once each task was mastered, it enhanced fluency across both tasks for both participants. (Author/DB)

An adult worker with moderate mental retardation demonstrated substandard productivity in cleaning bathroom, hall, and office sites in a community-based competitive work setting. Productivity increased at each site following (1) videotape-based self-monitoring, and (2) distributed verbal feedback and breaks which were systematically reduced over…

This study, which involved training four young adults with moderate or severe mental retardation on housekeeping and janitorial work skills, found that simulation instruction based on general case methodology can be used to teach complex sequences, that naturalistic instruction seemed more efficient than simulation instruction, and that neither…

Six severely disabled young adults were taught to self-monitor work rate on job tasks, evaluate daily performance against a criterion, and recruit contingent feedback from supervisors. Performance results indicated a functional relationship between self-recruited feedback and maintenance of improved work rate. (Author/JW)