Previous research regarding peer assessment has investigated the relationships between peer feedback and learners' performance. However, few studies investigate in-depth learning processes during technology-assisted peer assessment activities, particularly from affective, cognitive, and metacognitive perspectives. This study conducts a series of…

Worry has been shown to predict a variety of health behaviors, such as cancer screening, yet there are few studies linking worry and nutrition. This study used nationally representative data from National Cancer Institute's Food Attitudes and Behavior Survey ("n" = 3,397) to examine the association between health-related worry and a variety of…

Dynamic factor models have been used to analyze continuous time series behavioral data. We extend 2 main dynamic factor model variations--the direct autoregressive factor score (DAFS) model and the white noise factor score (WNFS) model--to categorical DAFS and WNFS models in the framework of the underlying variable method and illustrate them with…

One snake-phobic woman and one spider-phobic woman, after having received systematic desensitization, were exposed to a live snake or spider in a caged or an uncaged condition. The implications of these findings for the external validity of the behavioral approach test are discussed. (EJT)

This paper describes the results of a study to: (1) design and evaluate three clinically practicable (e.g., non-analogue) regimens which emphasize treatment components of either behavioral rehearsal and feedback, anxiety management, or a combination of anxiety management and behavior reversal/feedback, and (2) examine the relative effectiveness of…

The relative effectiveness of real news violence and fictional entertainment violence was assessed in an experiment with pre-adolescents. One group saw a brief fight scene portrayed as a news story in a simulated TV newscast, while a second group saw the same scene presented as a movie preview during a commercial break. The primary dependent…

This paper illustrates the potential of people to know themselves and to utilize self-change procedures. The author describes attempts by three individuals to monitor their aversive feelings through recording the daily frequencies of these feelings. The frequencies then serve as an inner behavior baseline against which they assess the effect of…

An examination of the relationship between population education and environment/ecology education and sex education. Attention given to questions relative to the urgency of need for and effectiveness of population education and resultant change in values and/or behavior. Research references cited. (LK)

A preliminary analysis of the nonverbal aspects of developing and deteriorating dating relationships was undertaken to determine what nonverbal behaviors were considered most important in defining such relationships. A checklist of 12 nonverbal behaviors associated with successful dating relationships was given to 100 male and 100 female college…