Three experiments were conducted with two participants with mental retardation that displayed property destruction and stereotypy. The experiments assessed the function of the responses, determined their relationship, and developed a treatment to reduce property destruction. Response blocking reduced property destruction (and attempts), prevented…

Multiple sleep problems of a 2-year-old girl improved following treatment with a faded bedtime with response cost procedure. If she fell asleep within 15 minutes of the scheduled bedtime, her bedtime the following night was 30 minutes earlier; however, if she did not fall asleep it was 30 minutes later. (Author/CR)

Assessed the relationship between temporally distant antecedent events (TDEs) and the frequency and function of aggressive and out-of-seat behaviors occurring in school. Results were consistent with previous literature that describes certain antecedent events as establishing operations. Discussion includes how these events interact to alter the…

Despite the central status of avoidance in explaining the etiology and maintenance of anxiety disorders, surprisingly little behavioral research has been conducted on human avoidance. In the present paper, first we provide a brief review of the empirical literature on avoidance. Next, we describe the implications of research on derived relational…

Effective goal-directed behavior relies on a network of regions including anterior cingulate cortex and ventral striatum to learn from negative outcomes in order to improve performance. We employed fMRI to determine if this frontal-striatal system is also involved in instances of behavior that do not presume negative circumstances. Participants…

Pavlovian fear conditioning is not a unitary process. At the neurobiological level multiple brain regions and neurotransmitters contribute to fear learning. At the behavioral level many variables contribute to fear learning including the physical salience of the events being learned about, the direction and magnitude of predictive error, and the…

Increasing bodies of evidence suggest that keeping secrets may be detrimental to well-being and adjustment, whereas confiding secrets may alleviate the detriments of secrecy and benefit well-being and adjustment. However, few studies have addressed the consequences of keeping and confiding secrets simultaneously, and even fewer have done so…

Although previous research has identified a number of interesting aspects of future thinking in adults, little is known about the developmental trajectory and coherence of future-oriented behaviors during early childhood. The primary goal of this study was to explore these issues by administering a battery of tasks assessing different aspects of…

Descriptive data were collected over a two-month period on two middle elementary classrooms to which student teachers had been assigned. From this data typical patterns of teaching/learning behavior were identified for each classroom. The student teachers were then interchanged, and the data collection continued for another two months. Comparison…

Two elementary school students with emotional/behavioral challenges increased task engagement and reduced disruptive behavior when allowed to choose academic tasks. The effects of choice making were distinguished from preference, by yoking a no-choice phase to a previous choice-making condition; the yoked control phase was inferior to the…

This study examines the contemporary user patterns that emerged when a new medium--the personal computer and the Internet--was introduced into the user's media ecology. The study focuses on the introductory period and current usage. Data analysis conformed to practices accepted by oral historians (Richie, 2003, and Brundage, 2008), and grounded…

The purpose of this research is to find the relationships among attributes of creative problem solving ability and their relationships with the Math Creative Problem Solving Ability. In addition, the attribute patterns of high, medium, and low mathematical creative groups were identified and compared. There were 409 fifth and sixth graders…

A feedback and analysis instrument measuring nonverbal teacher behavior is presented which focuses on fourteen specific behaviors. Data obtained from the instrument may be analyzed for each of the behaviors and developed into a quantified ratio of those categories tending to signal positive influence by the teacher toward the pupil and those…

The discussion, addressed to teachers, enumerates and describes behavioral characteristics which are commonly attributed to the learning disabled child. Characteristics covered include hyperactivity, dis-inhibition, inability to handle frustration (catastrophic reaction), perseveration, distractibility or reaction to detail, intensity of response,…

Farley's arousal/sensation-seeking model of delinquency was tested in part on a sample of adult male institutionalized addicts. The important implications of the environment for this biological approach to delinquency were discussed, and research directions suggested. (Author)