基于标准的评核：教育领域人力资本和能力提升的工具与方法

本文概述了一种评核概念和理论，即基于标准的评核。这种评核模式通过把学生的成绩和他们的知识、课程标准联系起来，给学生的学习成绩赋予意义。它有效地将评核的焦点从对成绩排名的关注（仅仅把学生的表现与同学相比较）转移到了对学生学习进步的关注上来。本文关注这一转变过程，并为这一评核方式的实施提供可能的策略。同时，本文认为这一评核体系将会对教育中人力资本和能力提升产生深远的影响。     

Practitioners’ perceptions of dyslexia and approaches towards teaching learners with dyslexia in adult literacy classes

Learners with dyslexia are likely to be over-represented in adult literacy classes because of the convergence in perceptions, causes and understanding of literacy problems and dyslexia. Given the great amount of apprehension about practitioners’ and policy makers’ understanding of dyslexia itself, it is important to carry out an exploration of the perceptions of literacy teachers, who increasingly have responsibility for teaching learners with dyslexia. This study reports such an exploration. It employed a questionnaire survey and a focus group interview to collect data on the perceptions of literacy teachers on issues around the teaching of learners with dyslexia. The data collected were analysed using the conceptual analysis strand of concept analysis. It found that their perception of dyslexia and their approaches to teaching learners with dyslexia were informed by a dominant discourse which derives from a deficit model of dyslexia and which concurs with the metaphor of dyslexia and illiteracy as a form of disease. Furthermore, participants in this research revealed that they had limited confidence in the long-term value of the tuition they provide to their learners. The study concludes by highlighting that there is a need to explore alternatives in terms of perceptions and approaches if learners with dyslexia are to succeed in literacy classes.     

Cognitive-Training Programs for Older Adults: What Are they and Can they Enhance Mental Fitness?

ABSTRACT

People are living longer, and in better physical health, than at any other time in history. But what of their mental health? Does it decline with age, offsetting the gains made in physical health and longevity? Can it be maintained? Can it improve? A review of the literature suggests that cognitive decline is not universal, pervasive, or irreversible. It also demonstrates that older adults can benefit from cognitive training. The challenge, however, is to provide such training in ways that are acceptable to older adults. The answer is to be found, firstly, in research that identifies best practices for cognitive skill development in ecologically valid activities involving older adults, psychologists, and adult educators. These best practices can then serve to assist educators to design continuing education programs and other activities that are readily accessible, affordable, and enjoyable.     

Toward A Pragmatic Discourse of Constructivism: Reflections on Lessons from Practice

Although New York's highest court granted children the constitutional right to a meaningful high school education in Campaign for Fiscal Equity v. State of New York, equitable funding has yet to be implemented. The state of New York continues to stall on revising the funding formula statewide, despite the many indications that this must be done if the state is to satisfy the Court of Appeal's 2003 ruling. Although some factors that affect children's performance in school, such as lead poisoning and poverty, lie beyond the control of the schools, schools are nevertheless required to remediate their effects by providing special education. Equitable funding based on obtaining good educational outcomes for all children would help create conditions under which children could improve their life chances through education. After equitable funding has been obtained, defining the markers of a meaningful high school education will be the next task for school reformers in New York.     

Health-enhancing physical activity and sedentary behaviour in children and adolescents

We provide a wide-ranging review of health-related physical activity in children and adolescents using a behavioural epidemiology framework. In contrast to many other reviews, we highlight issues associated with true sedentary behaviours alongside physically active behaviours. Specifically, we review the evidence concerning the links between physical activity and cardiovascular disease, overweight and obesity, psychosocial measures, type II diabetes, and skeletal health. Although the evidence is unconvincing at times, several factors lead to the conclusion that promoting physical activity in youth is desirable. A review of the prevalence of physical activity and sedentary behaviours shows that many young people are active, but this declines with age. A substantial number are not adequately active for health benefits and current trends in juvenile obesity are a cause for concern. Prevalence data on sedentary behaviours are less extensive but suggest that total media use by young people has not changed greatly in recent years. Most children and adolescents do not exceed recommended daily hours of TV viewing. Physical activity is unrelated to TV viewing. We also identified the key determinants of physical activity in this age group, highlighting demographic, biological, psychological, behavioural, social and environmental determinants. Interventions were considered for school, family and community environments. Finally, policy recommendations are offered for the education, governmental, sport and recreation, health, and mass media sectors.