Adolescents and Microcomputers: Sex Differences,Proxemics, Task and Stimulus Variables

Questionnaires concerning attitudes toward use of microcomputers at home, in school, and at video arcades were administered to 879 high school students. Direct observations of adolescent proxemics and sex differences, and of various parameters of video games in 18 video arcades were made. A thorough and representative content analysis of sex bias of microcomputer software advertising brochures was carried out. Results supported previous findings of overrepresentation of masculine culture in the adolescent world of microcomputers, particularly regarding video games. Various types of computer-related activity were not related to socioeconomic class of the parents or to academic grades except for use of home microcomputers, which was mildly positively related to socioeconomic class (r = .124, p < .001). Nearly half the activity in the arcades was strictly solitary. None of the arcade video games allowed for cooperative play. Most allowed only for sequential competition (86%) or simultaneous competition (7%); as many as 7% did not provide a display of the scores for a second player.     

Reducing the Gap in Reading Performance Between Israeli Lower- and Middle-Class First-Grade Pupils

This study investigated the impact of prompting to achieve a faster reading rate on the reading performance of 100 Israeli first-grade students from lower- and middle-class backgrounds. In both groups, reading comprehension and decoding skills improved under the fast-pace condition. However, the children from lower socioeconomic backgrounds showed the greatest degree of overall improvement. Having scored significantly lower at self-pace, disadvantaged pupils nearly attained the level demonstrated by advantaged children when reading at the faster pace. The enhanced reading skills exhibited under accelerated speed are explained.     

INTEGRATING INTERIORITY IN COMMUNITY DEVELOPMENT

This article explores Integral community development; an approach that integrates material needs (such as economic growth, resource management, and decision-making structures) and interior needs (such as cultural, spiritual, and psychological wellness). Including “interiority” in development is unique to conventional and alternative development practices, and analysis suggests it is necessary for sustainability. Integral community development works in three domains of action/application, dialogue/process, and self-growth/reflection, and recognizes the importance of changes in worldviews. Using this approach in a case study in El Salvador, research outcomes showed increased collaboration and self-reflection, where economic objectives merged with equality and environmental concerns.     

The relationship between emotional-state language and emotion understanding: A study with school-age children

We carried out an investigation with primary-school children on the relationship between both use and comprehension of emotional-state language and emotion understanding. Participants were 100 students between 7 and 10 years old (mean age=8 years and 10 months; SD=15.3 months), equally divided by gender. They completed four tests evaluating their language ability, use of emotional-state language, comprehension of emotional-state language and emotion understanding (EU) respectively. Significant correlations were found between both use and comprehension of emotional-state talk and children's EU. In addition, regression analyses showed that comprehension of emotional-state language, rather than its use, plays a significant role in explaining children's emotion understanding.     

A Functional Analysis of Psychological Terms Redux

In his seminal paper, “An Operational Analysis of Psychological Terms,” Skinner (1945) offered the revolutionary suggestion that, rather than endlessly debating the meanings of psychological terms, psychologists should analyze the variables that control their occurrence as verbal behavior. Skinner''s suggestion reflected the essence of his 1957 book, Verbal Behavior, wherein he argued that the behaviors of which language is composed (i.e., speaking and listening) are controlled by variables found in the social environment (which he called the verbal community), and that analyzing those variables would lead to an understanding of the behaviors. Although Skinner formally introduced his radical approach to language in 1945, it has yet to be fully realized. The result is that psychologists, including behavior analysts, still debate the definitions of terms. In the present paper, I review Skinner''s functional approach to language and describe ways in which behavior analysts have already applied it to traditional psychological terms. I conclude by looking at other current terms in behavior analysis that engender some confusion and encourage behavior analysts to apply a functional analytic approach to their own verbal behavior.     

Psychological Well-Being of Canadian Forces Officer Candidates: The Role of Personality and Coping Strategies

Previous research has suggested that personality influences the coping strategies an individual uses to deal with stressors, which, in turn, influences psychological well-being. This study examines whether coping strategies mediate the relationship between neuroticism and the psychological well-being of Canadian Forces officer candidates undergoing basic training. Only partial evidence was found for the mediating role of coping strategies between neuroticism and psychological well-being. These findings suggest that coping strategies and personality may constitute two independent constructs, both of which have significant contributions to well-being among military personnel.     

How Much Distress Is Too Much on Deployed Operations? Validation of the Kessler Psychological Distress Scale (K10) for Application in Military Operational Settings

The aim of this study was threefold: (a) to assess the factor structure of the Kessler Psychological Distress Scale (K10) to determine whether interpreting the scale as a single dimensional measure of psychological distress is justified in military operational setting; (b) to validate the K10 for mental health surveillance in operational settings against self-reported occupational impairment; (c) to evaluate whether the K10 has better discriminatory power than de facto standards for mental health surveillance on deployment, namely the Patient Health Questionnaire and the Posttraumatic Stress Disorder Checklist, Civilian version. A convenience sample of Canadian Armed Forces personnel serving in Afghanistan (N = 1,264) completed self-report measures of psychological distress and occupational impairment. On examination of 6 competing models, the authors determined that interpreting the K10 as a measure of unspecified psychological distress is justified. Using receiver operating characteristic (ROC) curve analysis, they identified new cutoff values for dichotomous and polychotomous scoring methods. After comparing the area beneath the ROC curves for each of the 3 mental health surveillance questionnaires, the authors determined that all measures perform well as predictors of self-rated occupational impairment, with values ranging from .86 to .90. These results highlight the importance of cross-setting validation and demonstrate that validating psychological screening questionnaires against self-report measures of occupational impairment can be a useful strategy for understanding the manifestation of psychological distress on deployed military operations.     

“Drive On”: The Relationship Between Psychological Variables and Effective Squad Leadership

The U.S. Reserve Officer Training Program (ROTC) conducts systematic assessments of cadets’ leadership abilities during field training exercises (FTX) to assess their leadership abilities. While cadets in ROTC programs learn specific tactical operation procedures to augment FTX performances, much less is known about the relationship between psychological variables and squad leadership performance. To this end, 220 cadets completed self-efficacy, psychological flexibility, and grit questionnaires, which were then compared to FTX performance scores. Results underscored that only self-efficacy was significantly related to cadets’ squad leadership ability. Furthermore, prior service in the U.S. Army had no effect on the performance score one attained, highlighting an interesting paradox. Therefore, while self-efficacy can be cultivated through prior experiences, it seems more prudent to educate ROTC cadets on how to apply psychological skills to bolster self-efficacy in preparation for upcoming challenging leadership experiences.     

Regional brain activity change predicts responsiveness to treatment for stuttering in adults

Developmental stuttering is known to be associated with aberrant brain activity, but there is no evidence that this knowledge has benefited stuttering treatment. This study investigated whether brain activity could predict progress during stuttering treatment for 21 dextral adults who stutter (AWS). They received one of two treatment programs that included periodic H₂¹⁵O PET scanning (during oral reading, monologue, and eyes-closed rest conditions). All participants successfully completed an initial treatment phase and then entered a phase designed to transfer treatment gains; 9/21 failed to complete this latter phase. The 12 pass and 9 fail participants were similar on speech and neural system variables before treatment, and similar in speech performance after the initial phase of their treatment. At the end of the initial treatment phase, however, decreased activation within a single region, L. putamen, in all 3 scanning conditions was highly predictive of successful treatment progress.