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Desensitization To Medical Examining Equipment Through Learner Control In A Child With Severe Mental Retardation, Michael Giangreco, William J. Keogh

College of Education and Social Services Faculty Publications

While the psychological literature is replete with examples of desensitization to phobic stimuli, few studies have documented successful interventions conducted with individuals identified as mentally retarded. The study describes desensitization to basic medical examining equipment in a youngster with severe mental retardation and autistic tendencies. Following desensitization to feared stimuli through the repeated exposure of baseline, intervention was initiated on the remaining feared stimuli through a learner control technique which combined modeling, behavioral rehearsal, and a variation of contact desensitization (Ritter, 1968). Results of a return-to-baseline design suggested that the medical examinations feared most by the child were of the …