Two studies using an ABA design examined the Extinction and renewal of conditioned barpress suppression. Following lights-off and foot shock pairings in Context A, rats were placed in Context B and were given either a standard counterconditioning procedure where the lights-off CS was paired with a novel food US delivered freely or a modified…

Two experiments examined temporally based changes in the conditioned magazine-entries of rats when a target food pellet arrived at a fixed time before the termination of a conditioned stimulus. Both experiments found that increasing the rate of intertrial pellets systematically interfered with the rate of acquisition. When intertrial pellets were…

Observational learning is an important area in the field of psychology and behavior science more generally. Given this, it is essential that behavior analysts articulate a sound theory of how behavior change occurs through observation. This paper begins with an overview of seminal research in the area of observational learning, followed by a…

The basic principles of operant and classical conditioning are presented, and their applications for the in-service training of teachers are discussed. Certain classroom behaviors are analyzed and applied to the classic stimulus-response paradigm. Activities are generically classified as positive or negative reinforcers and these reinforcers, in…

Response to article in previous issue by Max Bruck (April 1968). Argues that behavioral approach has been empirically demonstrated to be effective in altering problem behavior, and offers advantages over more traditional approaches. Proposes that behavioral psychology can deal with all important aspects of complex human behavior. (Author)

"The conditionability of the eyeblink response using a photocell method with human infants was explored... The data indicate the feasibility of studying such conditioning in young infants. (Author)

The major concern of the study was to determine what differences, if any, in independent reading-work behaviors were observed between baseline and experimental conditions using the Rules, Ignore, Praise technique with two seven year old children. During the reinforcement period children worked harder. Bibliography. (Author/AF)

An attempt is made to determine whether a behaviorally-oriented conditioning approach, "covert sensitization," is more effective in the treatment of alcoholism than the commonly used problem-solving approach, and whether female counselors employing covert sensitization were more successful than males. Thirty-two subjects selected on…

Discusses the Morris and Suckerman report on experimental studies testing the Rogerian hypothesis that phobic desensitization occurs as a function of therapist warmth versus the behavioral explanation that desensitization is a function of reciprocal inhibition. Morris and Suckerman respond to the critique. (Author/EJT)

A continuous reinforcement, delayed classical eyelid-conditioning paradigm in combination with the peripheral vasomotor response of digital vasoconstriction was employed to examine the hypothesized attention deficit for 10 15-year-old educable mentally retarded and same-age nonretarded Ss. (Author/MC)

Experimental modification of destructive and assaultive sibling interaction was carried out within the home environment. Two brothers (6 and 3 years old) were treated through token positive reinforcement techniques in an effort to improve their behavior towards each other. A "time out" from reinforcement procedures involved an isolation period for…

The last installment of a series of three papers on operant techniques. (KW)