We examined the effects of teaching overt precurrent behaviors on the current operant of solving multiplication and division word problems. Two students were taught four precurrent behaviors (identification of label, operation, larger numbers, and smaller numbers) in a different order, in the context of a multiple baseline design. After meeting…

Six-year-olds, 10-year-olds, and 18-year-olds were studied in a probability learning experiment using a procedure analagous to that used in animal experiments. It was predicted that children, like rats, would choose higher probability alternatives more often with a noncorrection than a correction reinforcement procedure. (Author/DB)

Research supported by National Research Council of Canada Grant No. APA-250.

The point system used at Boys Town is often misunderstood, but the approach is a middle ground between two extremes: one relying on classical behavior modification, the other, rejecting behavior as a starting place for helping children get better. There are two major characteristics of the Boys Town approach: (1) teaching skills, such as…

Six experiments examined the problem-solving behavior of normal and mentally retarded (MR) children with a two-choice discrimination learning situation: the effects of stimulus similarity upon types of solutions utilized by MR children; the role of redundant cues in the discrimination learning of MR subjects with differing mental ages; the…

Children in the response-cost condition required more trials to reach a performance criterion and exhibited longer response times than children receiving reinforcement only. Response cost appeared to produce a negative effect that interfered with problem solving ability. (Author/RL)

A social worker and a psychologist, working with troubled youth in a day treatment setting, describe unique ways to use the concepts of Positive Peer Culture (PPC) to facilitate groups from the elementary to high school levels. The authors have adapted the well-known PPC concepts and incorporated them into their strength-based program, SPLASH, to…

TWO SERIES OF STUDIES WHOSE SUBJECTS WERE EITHER HOODED AND ALBINO RATS OR YOUNG CHILDREN INVESTIGATED THE INFLUENCE OF EARLY EXPERIENCES ON LATER BEHAVIOR. IN THE FIRST, BOTH SUBSPECIES OF RATS WERE EXPOSED TO EITHER ENRICHED OR RESTRICTED ENVIRONMENTS TO ASSESS THEIR PROBLEM-SOLVING ABILITIES UNDER VARIOUS LEARNING CONDITIONS. THE RESULTS…

This article presents a qualitative study of six families of children with disabilities and their perspectives on humor. The findings revealed that the families had an understanding of humor that went beyond the generalized humor construct. They embraced both the concept of humor and "other types of fun." Furthermore, the families' attempts at…