We recently reported that fear extinction, a form of inhibitory learning, is selectively blocked by systemic administration of L-type voltage-gated calcium channel (LVGCC) antagonists, including nifedipine, in mice. We here replicate this finding and examine three reduced contingency effects after vehicle or nifedipine (40 mg/kg) administration.…

We describe a training program to teach applied behavior analysis (ABA) knowledge competencies to paraprofessional staff (N = 47) at a habilitation services agency for adults with developmental disabilities. Before and following training, staff completed assessment of knowledge tests for three content areas: basic learning principles,…

Understanding the dynamics of premature termination from treatment would be useful for practitioners working with clients requiring prolonged treatment. Compliance in weight management was examined in three studies in order to explore the broader issue of compliance. In study 1, a standard 10-week cognitive behavioral weight management program was…

This guide describes methods to help parents and others reduce the unacceptable behaviors of children with multiple sensory impairments and replace those behaviors with acceptable ones. The guide recommends that the behavior change program begin with simple changes so that both the parents and the child gain experience in changing behavior. The…

The manual describes approaches the teacher or therapist can use to motivate handicapped students. Chapter 1 considers motivation in terms of the consequences of an action, contingency awareness, and types of motivating conditions. A second chapter offers guidelines for identifying potential reinforcers and discusses examples of motivating…

The effectiveness of four operant procedures (differential reinforcement of incompatible behavior, omission training, overcorrection, and reinforcement withdrawal) in changing self injurious behavior (SIB) of 16 severely handicapped students was examined. Analysis of correlations between reduction in SIB and subject characteristics, adaptive…

A creative writing program using a token reinforcement approach for six 10- to 12-year-old students with learning and behavior problems resulted in increased output of written words, reduced spelling errors, and improved composition quality. (CL)

A contingency-based lottery system was implemented to improve the classroom behavior of 18 learning disabled and educable mentally handicapped students, aged 13 to 16 years. Results indicated substantial increases in times students remained in assigned areas, and numbers of students prepared for class; and marked reduction in nonauthorized…

The self-injurious avoidance responses of a 22-year-old severely mentally retarded male were eliminated through a forced running consequence. Side effects, such as reduced noise, increase in smiling, and faster progress toward instructional objectives, were also noted. The results were maintained over a period of two years. (Author/PHR)

Observed the accuracy of self-recording of on-task behavior by five special education students. Found high accuracy when reinforcers were used, but accuracy declined sharply in the self-reinforcement condition after repeated exposure. (FMW)

A retrospective evaluation of restrictive behavior programs in a state residential facility for persons with mental retardation found beneficial behavioral effects. The behavior programs reviewed utilized isolation timeout, exclusion timeout, response cost, prone restraint, seated restraint, timeout device, nonexclusion timeout, standing…

This article reviews two instructional strategies, derived from applied behavior analysis, designed to develop meaningful social relations for children with autism. The literature on the implementation and effectiveness of teaching peers to be intervention agents and using group-oriented contingencies is reviewed. Emphasis is on the social…

The present study replicates and extends previous research on the treatment of food selectivity by implementing pairing and fading procedures to increase a child's milk consumption during regularly scheduled preschool meals. The treatment involved mixing a small amount of chocolate syrup into a glass of milk and gradually eliminating the…

While many studies have documented the negative consequences of excessive television watching, few behavioral programs have investigated techniques for reducing television viewing. A 13-year-old girl who watched from 6 to 9 hours of television daily was provided a behavioral program featuring a token-actuated timer in an attempt to reduce her…

One of a series of materials developed by Project APT (Administrators, Parents, and Teachers/Assessment, Programing, and Training), a program designed to foster home/school coordination in educational planning and program implementation for severely mentally retarded and/or multiply handicapped students; the booklet focuses on techniques for…