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Mental Retardation | 3 |
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Jeffrey, D. Balfour – Mental Retardation, 1972
Operant and imitative techniques were used in programing generalization of verbal behavior in a child. (Author)
Descriptors: Exceptional Child Research, Imitation, Mental Retardation, Verbal Learning

Parsons, Jill; Davey, Graham C. L. – Mental Retardation, 1978
A combination of reinforcement for correct imitations and timeout for failure was more effective in establishing imitation in a 4-year-old institutionalized retarded child than reinforcement used alone. (CL)
Descriptors: Behavior Change, Contingency Management, Exceptional Child Research, Imitation

Mansdorf, Irwin J. – Mental Retardation, 1977
A method of rapid token training was undertaken in which 20 moderately retarded institutionalized adults observed a model perform a specific behavior for which a token was awarded and exchanged for a back-up reinforcer. (CL)
Descriptors: Adults, Contingency Management, Exceptional Child Research, Imitation