'So few fat ones grow old': diet, health, and virtue in the golden age of rising life expectancy

Life expectancy and chronic disease rates both rose dramatically in the United States during the first third of the twentieth century. As a result of this concurrence, Americans in this era increasingly thought about things they could do to extend their own lives, especially eating less, exercising more, and limiting stress, all factors thought to reduce chronic disease. New recognition of the correlation between daily physical habits and long lives made longevity look like a sign of virtue. At the same time, amidst discussions about the relationship between individual longevity and national vitality, this correlation also contributed to Americans' moralization of diet, exercise, and emotional self-control.     

The local impact of global climate change: reporting on landscape transformation and threatened identity in the English regional newspaper press

This paper contributes to extant understandings of media representations of climate change by examining the role of the English regional newspaper press in the transformation and dissemination of climate change discourse. Unlike previous accounts, this paper contends that such newspapers shape public understandings of climate change in ways that have yet to be adequately charted. With this in mind, this paper examines the ways in which global climate change is translated into a locally relevant phenomenon. That is, it focuses on its "domestication." Although we acknowledge that there are a number of ways in which this process occurs, specific attention is drawn to stories that highlight the destruction of local landscape features, the transformation of important habitats, and the arrival of "alien" species. The broader significance of such stories is considered in relation to long-standing debates concerning the importance of landscape to notions of national and regional identity.     

Nutritional, lifestyle, and weight control practices of professional jockeys

In this study, we describe diet and lifestyle practices of professional jockeys. Participants completed a 59-item nutrition, lifestyle, and health questionnaire (n = 21) and a 7-day estimated food diary (n = 18). Acute weight loss strategies included the use of saunas (86%), exercising to induce sweating (81%), and restricted energy intake (71%). Of the smokers (38%), 56% used smoking to control weight. Most (86%) jockeys reported attaining a 2-kg weight loss for racing (if required) 24-48 h before or on the designated race-day. Mean daily energy intake (1803 ± 564 kcal) was low and appeared to provide an insufficient availability of energy for sustainment of usual daily and metabolic processes. Carbohydrate intake (3.7 ± 1.3 g · kg?1) was below recommendations for athletes. A substantial proportion of jockeys failed to meet the estimated average requirement and lower threshold intake for a number of micronutrients. Jockeys consumed well below (0-2) the recommended five daily servings of fruit and vegetables set by the World Health Organization. Pressures of the jockey lifestyle and rigid weight limits appear to encourage unhealthy weight management practices in this group and may risk long term-health.     

Ability emotional intelligence,trait emotional intelligence,and academic success in British secondary schools: A 5 year longitudinal study

This study examines the long-term effects of ability- and trait EI on academic performance for British adolescents. The sample comprised 413 students from three secondary schools in the North-West of England. Students completed tests of ability EI, trait EI, personality, and cognitive ability in Year 7 (mean age = 11 years 2 months). Performance data at the end of Year 11 (mean age = 15 years 10 months) were collected. Structural Equation Modelling examined the longitudinal relationships between latent variables of these constructs. Results show that the importance of ability EI resides in the fact that it moderates the effect of cognitive ability on performance in Year 11. Trait EI has a direct effect on Year 11 performance for boys only. This suggests that initiatives that help to develop ability EI and increase trait EI offer educators opportunities to improve educational achievement.     

TOOL USE AND THE DEVELOPMENT OF THE FUNCTION CONCEPT: FROM REPEATED CALCULATIONS TO FUNCTIONAL THINKING

The concept of function is a central but difficult topic in secondary school mathematics curricula, which encompasses a transition from an operational to a structural view. The question in this paper is how the use of computer tools may foster this transition. With domain-specific pedagogical knowledge on the learning of function as a point of departure and the notions of emergent modeling and instrumentation as design heuristics, a potentially rich technology-intensive learning arrangement for grade 8 students was designed and field-tested. The results suggest that the relationship between tool use and conceptual development benefits from preliminary activities, from tools offering representations that allow for progressively increasing levels of reasoning, and from intertwinement with paper-and-pencil work.     

Investigating how college students’ task definitions and plans relate to self-regulated learning processing and understanding of a complex science topic

Winne and Hadwin (2008) identified four phases of self-regulated learning (SRL) including defining the task, setting goals and making plans, studying (i.e., learning), and adaptation. The vast majority of SRL research has focused on processing during the third phase, studying. In this study, we developed coding rubrics that allowed us to examine how the results of college students’ processing during phases one and two of Winne and Hadwin’s model, task definitions and plans, affected their SRL processing while learning with a hypermedia learning environment (HLE), and their subsequent academic performance. Our findings showed that, on average, participants gained both factual knowledge and integrated conceptual understanding over the course of learning with the HLE. The quality of participants’ task definitions and plans at pretest, as well as their SRL processing during learning, were related to learning outcomes. On average, participants’ task definitions improved from pretest to posttest. The findings from this study and the associated coding methodologies have implications for educational research and practice.     

Successful development of generic capabilities in an undergraduate medical education program

The development of generic capabilities or graduate attributes in communication, teamwork, critical analysis of information, problem solving and ethical practice is widely recognised as a desired outcome of higher education. This emphasis on generic capabilities has emerged despite ongoing debates about the concept and development of such capabilities. A recent review of comprehensive audits of Australian universities has found little evidence that such outcomes are being achieved. We used data from four different evaluations, both qualitative and quantitative, to explore whether these important generic capabilities are being learned by undergraduate students in the University of New South Wales (UNSW) new Medicine Program. University of New South Wales medical students are significantly more positive than other UNSW students that their university experience is developing several generic capabilities. Measurements concerning generic skills development from the Australian 2009 Learning and Teaching Performance Fund process support these findings. Analyses of qualitative data from two methodologically different student surveys found consistent evidence that medical students value generic capability development in the UNSW program. Furthermore, we report evidence that current UNSW medical students rate their clinical learning in professional placements as a significantly better experience than students in the previous discipline-based program. We believe this is a consequence of generic capability learning in the early years of the new program, such that our students are better prepared to maximise the value of learning from professional experiences. Our results represent consistent evidence of successful generic capability development as a result of a program-wide innovation in undergraduate education. To validate further our conclusions, external assessments of our graduates' generic capabilities in-action in the workplace are currently being obtained.