An investigation of the applicability of behavior modification techniques to the operant crying behaviors (OCBs) in a regular kindergarten classroom was conducted. With baseline, reinforcement, and extinction conditions, the OCBs of two 5-year-old subjects were significantly decreased between baseline and reinforcement conditions. (Author/CS)

Describes a successful intervention procedure utilizing operant conditioning techniques that reduced the high frequency of inappropriate behavior of a retarded girl in a residential facility. Three teachers, in three different instructional settings, mildly punished each incident of hand-mouthing while concurrently teaching more functional…