肥胖使中国不堪重负

随着经济发展，人民物质文化生活的提高，一些富贵病如肥胖也如雨后春笋一样，迅速在中国蔓延开来，这已经引起了众多有识之士的担忧.     

Education for democratic citizenship in Malawian secondary schools: balancing student voice and adult privilege

In countries that embraced democracy after the fall of communism, education became a particular focus for policy change, particularly within their citizenship programmes. Schools that had been used to inculcate obedience to and unfailing support for authoritarian regimes were now being required to adopt citizenship programmes incorporating democratic values. This paper reports a study in Malawi that explored the school as a location where democratic citizenship is practiced. Using a multiple case study approach in three different kinds of secondary schools to explore students’ participation in school affairs, the study found that different forms of participation were being encouraged, with each school apparently socialising students to distinctive kinds of citizenship roles. The paper highlights a conflict between democratic values and traditional roles of schools leading to new and hybrid school cultures. Providing scope for student voice to be heard can lead to tensions and paradoxical practices.     

In the wake of the quake: Teaching the emergency

Abstract

The university today finds itself in a global state of emergency, at once financial, military and ecological. Teaching must assume this emergency as premise and responsibility: it must consider the grounds of the classroom, both figurative and literal, and generate emergent lines of inquiry that address the pressing global and local situation. For us, that means that teaching must take the university’s grounds of supposedly universal knowledge to be constitutively unstable and to require a reflexive teaching method that puts in question disciplinary fields and discursive modalities of knowledge. And it must take in the physical grounds of the university too—because local space is increasingly articulated by technocapital interests that are fully implicated in this global state of emergency. Thus, we do not seek stability amidst such turbulence, but rather a seismotic overturning of the grounds of the university or, rather, a returning to its ground, through the deepened sense of purpose and place that ‘teaching the emergency’ provides.     

Moving the goalposts: Education policy and 25 years of the Black/White achievement gap

Drawing on a secondary analysis of official statistics, this paper examines the changing scale of the inequality of achievement between White students and their Black British peers who identify their family heritage as Black Caribbean. We examine a 25‐year period from the introduction of the General Certificate of Secondary Education (GCSE), in 1988, to the 20th anniversary of the murder of Stephen Lawrence in 2013. It is the first time that the Black/White gap has been analysed over such a long period. The paper reviews the changing place of the Black/White gap in education debates and notes that, despite periods when race equality has appeared to be high on the political agenda, it has never held a consistent place at the heart of policy. Our findings shed light on how the Black/White gap is directly affected, often in negative ways, by changes in education policy. Specifically, whenever the key benchmark for achievement has been redefined, it has had the effect of restoring historic levels of race inequity; in essence, policy interventions to ‘raise the bar’ by toughening the benchmark have actively widened gaps and served to maintain Black disadvantage. Throughout the entire 25‐year period, White students were always at least one and a half times more likely to attain the dominant benchmark than their Black peers. Our findings highlight the need for a sustained and explicit focus on race inequity in education policy. To date, the negative impacts of policy changes have been much more certain and predictable than occasional attempts to reduce race inequality.     

Developing Resilience in Children Who are in Public Care: The educational psychology perspective

Significant adults who support and teach children are only too aware of the effects of adverse experiences on intellectual, social and personal development. Less easily predicted, however, is a small number of young people who, despite many negative experiences, seem to make a considerable success of their lives. In this paper, the intriguing notion of 'resilience' will be explored and some suggestions will be offered on how educational psychologists could use both the concept and the underpinning research to challenge current practice in childcare and education, and to generate strategies for carers and teachers that can enable them to enhance the resilience of vulnerable children and young people.     

Experimental Alterations in Playroom Layout and their Effect on Staff and Child Behaviour

The influence of short‐term alterations in the visual and acoustic characteristics of a preschool playroom on the behaviour of children and staff was observed. Daily changes were made on a random schedule between four conditions; screens only, carpets only, screen and carpets and bare room without either screens or carpets. The aim was to see whether the alterations affected the time children and staff spent in a range of behaviours whose educational value could be assessed from previous studies. A scan method of observation was used. Both screens and carpeting were expected to increase educationally valuable behaviour by staff and children. Staff produced significantly more educational and social talk to children in the carpeted conditions. Staff and children spent more time in adult‐child social and educational groups in the carpets and screens condition. Screens discouraged some ‘medium involvement’ educational activities and encouraged ‘miscellaneous’ non‐educational activities. Though these differences were statistically significant, their absolute sizes were small. This appears to be due to the child‐centred orientation of preschool staff, who aimed to provide a stable environment with free choice of activities under all conditions.     

An Examination of the Outcomes of a Brief and Innovative Partnership: SJSU and Udacity

In an examination of a brief and innovative partnership, we compared outcomes for two disciplines, Elementary Statistics and General Psychology, across three formats: online as part of the San José State University-Udacity partnership (termed SJSU Plus), face-to-face (FTF), and online in a redesigned course offering. We also examine predictors of student performance in the SJSU Plus courses. The first offerings of the SJSU Plus courses showed poorer performance compared to their FTF and redesigned online equivalents. Redesigned online courses and FTF courses had similar pass rates. SJSU Plus course performance was significantly improved in the second offering of the Elementary Statistics course. More completed assignments in the SJSU Plus courses were associated with higher exam scores and final grades. We conclude that mode of delivery did not contribute significantly to variations in pass rates.