A withdrawn adolescent, an outpatient at a mental health clinic, was the subject for this case report. Baseline data were collected on the frequency of the subjects' verbalizations. The subject was then instructed to record his own verbal behavior. The subject "earned" his way out of the mental health clinic by increasing his verbal behavior to an…

Thumbsucking of a girl aged 2 years and 9 months was recorded by the parents during three 10-minute reading baselines. In Study 1, thumbsucking was punished by contingent termination and resumption of reading. In Study ii, positive reinforcement was provided for other (non-thumbsucking) behavior. The results imply that parents can effectively…

Article described the PBX workshop, a forum for behavior evaluation that facilitates the personal growth of its participants. (Author/RK)

Forty-three severly or profoundly retarded children and adolescents who were presented with a series of three-and 10-trial form discrimination problems learned faster on the first three trials if each problem lasted for ten trials. (Author/MC)

In the present study the effects on subsequent grades of low, average, and high first exam grades were investigated for 192 students in a traditional grading system and fifty-four students in a pass-fail grading system. (Author)

The study found that concordance between a rule and a recent model's behavior was most effective in leading to acceptance of the rule, despite a tendency for the subject's to adopt lenient self-reinforcement criteria when given an opportunity to do so. (JB)

Discusses how three basic management tools combine for effective performance improvement. (Author)

Author examines the implications of a major scientific work of behavioral ressearch and concludes that positive reinforcement techniques will make possible the creation of an open classroom, that, in itself, will minimize the negative effects of control. (Author/RK)

Study demonstrated that a significant decrease in student inappropriate behavior could be accomplished through employment of a time-out from positive reinforcement procedure. (Authors)

Explores the differential impact of negatively rated and positively rated trigram paired-associate materials on underachievers and overachievers in high school. (AE)

Having reviewed other studies, author describes a behavior modification program in a ghetto school which succeeded only after one teacher was led to change her own behavior. Material rewards were used as incentives to the children. One child originally rated below average and troublesome became the class model student. (PD)

Second of three articles cites research indicating employee productivity is usually higher under employee-centered" supervisors who keep a loose rein than under job-centered" ones who exercise close supervision. Since high expectations lead to increasingly high performance, and vice versa, authors suggest ways to turn around low-producing…