IN EXPERIMENT 1, DEVELOPMENTAL CHANGES IN THE PROSODIC FEATURES OF INFANT VOCALIZING WERE STUDIED WITH NOVEL ELECTRO-ACOUSTIC TECHNIQUES. COMPLETE AND CONTINUOUS RECORDINGS OF ALL THE VOCALIZATIONS OF TWO INFANTS DURING THE FIRST FIVE MONTHS OF LIFE WERE COLLECTED AND SYSTEMATICALLY SAMPLED FOR ANALYSIS. COMPOSITE STATISTICS, DESCRIBING THE THREE…

To determine the antecedents of sucking in infants, the behavior of 24 infants from 48- to 60-hours-old was observed in relation to a sucking device. The device measured pressure and rate of sucking and delivered a controlled flow of nutrient. The interfeeding interval was varied among the experimental and control groups. Little sucking behavior…

This report presents estimates of the distributions of selected behavioral patterns of children 6-11 years of age in the noninstitutional population of the United States by age and sex. Findings are based on parents' ratings on a self-administered and a trained interviewer-administered medical history of children, which were examined in the Health…

This pamphlet is aimed at helping an individual to construct behavioral objectives. The first two criteria of a good behavioral objective are that the objectives be described in terms of the learner and an observable behavior or product. This publication is specifically designed to provide operational meaning to the observable behavior and to help…

Based upon eight months of observation in the same setting, 19 three- and four-year olds who had been in day care from infancy were compared on nine behavior traits with matched subjects who had no day care experience prior to the study. The early-day-care group was found to be significantly more aggressive, motorically active, and less…

The social behavior of 38 preschool children in a village play group was shown to exhibit considerable consistency from one half term to the next, from one term to the next, and between indoor classroom and outdoor playground situations. (Author/JMB)

A model is presented for decision making in everyday living situations, suitable for children and adults. Called "choice awareness," the system views decision making as composed of caring, ruling, enjoying, sorrowing, and thinking/working choices, all of which may either positively or negatively influence both the decision-maker and those who…

Available from: Arthur Retlaw and Associates, Inc., Suite 2080, 1603 Orrington Avenue, Evanston, Illinois 60201.

Results showed that, although adult male monkeys are less active and more stable in their behavioral levels than mates or offspring, they clearly distribute both initiates and responses differently to male offspring, female offspring, mates and infant and adult monkeys from other families. Implications for human father-infant interaction are…

Examined and assessed research published during 1985 on vocational behavior (person-environment fit, gender influences, cultural groups, career planning and decision making, and job search and recruitment) and behavioral issues in organizational settings (staffing techniques, individual behavior and performance, leadership, reactions to…

Consists of two articles focusing on (1) a modern behavioral model that takes cues from Hippocrates' Four Temperaments and (2) use of a behavioral approach to improve the effectiveness of meetings. Lists positive and negative behaviors within the meeting context. (CH)

The dimensional structure of adaptive behavior of mildly, moderately, and severely mentally retarded people was investigated using item and parcel factor analyses of the Client Development Evaluation Report with about 10,000 subjects. A stable six-factor structure of adaptive behavior was identified. (Author/DB)

Maladaptive behavior of 474 persons from a residential facility for mentally retarded individuals was investigated. Multiple regression analysis revealed that maladaptive behaviors were related to sex, social age, chronological age, resident's time spent on outside activities, number of residents per direct-care staff member, presence of sensory…

The extent of negative contagion (the modeling of inappropriate behaviors) among 15 high school severely emotionally disturbed students was explored. Through the use of naturalistic experimentation and a lag analysis, two behaviors (disruptive verbal and self-stimulation) were found to be contagious. One behavior (disruptive motor) was found to be…