Continuity,stability, and change in daily emotional experience across adolescence

This longitudinal study examined change in adolescents' daily range of emotional states between early and late adolescence. A sample of 220 youth provided reports on their daily emotions at random times during two 1-week periods. At Time 1 they were in the fifth through eighth grades; 4 years later, at Time 2, they were in the ninth through twelfth grades. Results showed that average emotional states became less positive across early adolescence, but that this downward change in average emotions ceased in grade 10. The results also showed greatest relative instability between youth in the early adolescent years--correlations over time were lower--with stability increasing in late adolescence. Lastly, the study found that adolescents' average emotions had relatively stable relations to life stress and psychological adjustment between early and late adolescence. As a whole, the findings suggest that late adolescence is associated with a slowing of the emotional changes of early adolescence.     

Effect of attention therapy on reading comprehension

This study quantified the influence of visual attention therapy on the reading comprehension of Grade 6 children with moderate reading disabilities (RD) in the absence of specific reading remediation. Thirty students with below-average reading scores were identified using standardized reading comprehension tests. Fifteen children were placed randomly in the experimental group and 15 in the control group. The Attention Battery of the Cognitive Assessment System was administered to all participants. The experimental group received 12 one-hour sessions of individually monitored, computer-based attention therapy programs; the control group received no therapy during their 12-week period. Each group was retested on attention and reading comprehension measures. In order to stimulate selective and sustained visual attention, the vision therapy stressed various aspects of arousal, activation, and vigilance. At the completion of attention therapy, the mean standard attention and reading comprehension scores of the experimental group had improved significantly. The control group, however, showed no significant improvement in reading comprehension scores after 12 weeks. Although uncertainties still exist, this investigation supports the notion that visual attention is malleable and that attention therapy has a significant effect on reading comprehension in this often neglected population.     

Sensory processing disorder in a primate model: evidence from a longitudinal study of prenatal alcohol and prenatal stress effects

Disrupted sensory processing, characterized by over- or underresponsiveness to environmental stimuli, has been reported in children with a variety of developmental disabilities. This study examined the effects of prenatal stress and moderate-level prenatal alcohol exposure on tactile sensitivity and its relationship to striatal dopamine system function in thirty-eight 5- to 7-year-old rhesus monkeys. The monkeys were from four experimental conditions: (a) prenatal alcohol exposed, (b) prenatal stress, (c) prenatal alcohol exposed + prenatal stress, and (d) sucrose controls. Increased D(2) receptor binding in the striatum, evaluated using positron emission tomography neuroimaging, was related to increased withdrawal (aversion) responses to repetitive tactile stimuli and reduced habituation across trials. Moreover, prenatal stress significantly increased overall withdrawal responses to repetitive tactile stimulation compared to no prenatal stress.     

The Emergence of Solitude as a Constructive Domain of Experience in Early Adolescence

Adolescents spend one-quarter of their waking hours alone, yet the significance of this time is little understood. This study evaluates developmental a changes in the experience of solitude between late childhood and early adolescence. Four Hundred eighty-three European American fifth through ninth graders provided experience-sampling reports on their companionship and subjective states at random times over a week. The findings show, first, that time alone becomes more Voluntary across this age period. Second, time-series analysis shows that for seventh through ninth graders, but not fifth and sixth graders, solitude had a positive after effect on emotional state. Third, adolescents, but not preadolescents, who spent an intermediate amount of their time alone were better adjusted than those who spent little or a great deal of time alone. As a whole, the findings suggest that, while continuing to be a lonely time, in early adolescence solitude comes to have a more constructives role in daily life as a stratgic retreat that complements social experience.     

Mathematics Assessment for Children with English as an Additional Language

The research reported in this paper was carried out to establish whether children in England who spoke English as an additional, rather than a first language performed significantly less well in mathematics than their counterparts whose first language was English. An evaluation of the two National Curriculum Mathematics Assessment instruments for Year 2 children in England provided the context. The sample consisted of over 600 children, mainly of Asian origin, who spoke English as an additional language. Their mathematics results were compared to those of children who spoke English as a first language, and it was established that, overall, mean scores were significantly lower for children with English as an additional language. This was true for all four of the most highly represented additional language groups, and for both assessment instruments. An item analysis of the written test indicated that the difference was not constant across all items.     

Gaps in Mind: Problems in environmental knowledge-behaviour modelling research

For decades, researchers in the social sciences and in education have sought to understand and map the factors that lead people to move (or to fail to move) from environmental knowledge to 'pro-environmental behaviour'. In this article, we explore some conceptual, epistemological, methodological and practical 'gaps' that seem to reproduce themselves in successive instantiations of this quest. The purpose of this article is to help build the critical perspective that comes with problematizing the very project of knowledge-behaviour modelling, identifying the positivistic residues still present in the enterprise, and suggesting that modelling may be more useful in domains of greater scale. Focusing on the 'Mind Gap' model developed by Kollmus and Agyeman (2002), we discuss the 'gap' between contemporary educational research and knowledge-behaviour modelling research that is the cumulative effect of (1) the critical thinking - 'behaviour change' gap; (2) the 'reflective practitioner - 'researcher as authority' gap; (3) the two literatures gap; (4) the conscious - non-conscious gap (tied to reason and habit in moral agency); (5) the direct action - indirect action gap (tied to privatizing environmental morality); (6) the gender gap; and (7) the internal - external gap (tied to ignoring the complexity of moral agency and cultural identity).     

Advancing knowledge of the teaching profession through web‐based assignments

Abstract

An Introduction to Teaching course was strategically developed to allow university students of many backgrounds to access, synthesize, and evaluate the teaching profession as a possible career. The authors planned a multi‐layered course that included Web‐based assignments, required and suggested readings, targeted writing assignments, and field experiences. In this study, student perceptions of the usefulness and effectiveness of the Web‐based assignments were investigated.

A survey was administered to 92 students across three course sections. Most students (85%) were positive about Web‐based research, despite some difficulty with completing the assignments. Reasons for their difficulty included lack of knowledge, incompatible software, and outdated address information. Students reported that the Web‐based assignments were one effective way to learn about the teaching profession but that more contextual projects, such as field work and writing ethnographies, were more powerful learning took. The authors examined the construction of the course for possible reasons for this perception and suggested ways to enliven the Web assignments to make them more interactive.     

Qualification paths of adult educators in Sweden and Denmark

The qualification of adult educators is a central aspect of the quality of adult education. However, within current policy discourses and adult education research on the professional development of prospective adult educators, little attention is paid to teacher qualification when compared to other fields of education and training. In this study, we analyse the qualification paths, or learning trajectories, of prospective adult educators in Sweden and Denmark. The analysis is based on narrative interviews with 29 students in training to become adult educators. The career paths of adult educators are often long and winding roads. Becoming an adult educator could be their primary desire, but it could also be their ‘Plan B’, a second choice. Individual motives and external demands interact in the professionalisation process. A shift in focus from teaching subject and methods to teaching context and the relation to the learners is part of the professional development. Finally, we argue that both academic studies and hands-on work in the adult education community are crucial parts of the adult educator's qualification path.