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71.
This paper asks whether education is a viable route to better livelihoods and social inclusion for children living in poor urban areas in Dhaka, Bangladesh. It uses qualitative interviews with 36 students aged 11–16, living in slum and middle-class areas, and also draws on data from a larger, mixed-methods study to provide context. Many children from slums are excluded altogether from education, while others are incorporated into the system but on unfavourable terms. The paper identifies three principal ways in which this adverse incorporation can happen: through differential access to different types and quality of school; through obstacles that prevent children from poorer households from progressing through the system and reaching higher levels; and through subordinate power relations in the school, embodied in systems of assessment, labelling of students and discipline. These are likely to limit the potential for education to be a socially transformative institution.  相似文献   
72.
In this article, we tell the story of a changing urban landscape through the eyes of the youth we work with in an ongoing after-school program and community-based research project rooted in Photovoice methodology. In particular, we focus on the work that, over the 6 years of our time with youth, has “ended up on the cutting room floor” (Paris and Winn (eds) Humanizing research: decolonizing qualitative inquiry with youth and communities. SAGE Publications, Thousand Oaks, 2014, p. xix). This attention to the work that has fallen through the cracks is a move to engage the central tenets of Humanizing Research, but it’s also a call to think critically with and through the failures that emerge in work with youth. We attend specifically to an ongoing failure in our work as a way to think about the kinds of promises that are often made and broken in participatory action research. In doing so, we tease out the implications of our work with youth and the steps community-based researchers can take to navigate the challenges that can impede the goals of fostering meaningful change.  相似文献   
73.
While recent developments in information and communication technologies have produced heightened concern over privacy issues, technology and privacy have a long history of interaction. The home has served as a key locus for this interaction. By distinguishing inside from outside, the home supports the allocation of particular behaviors and information to different areas, both physical and virtual. This article explores how different technologies, including structural elements, have affected and reflected over time the boundary represented by the home and how that boundary has helped shape the construction of privacy in the West. This illustrates how privacy might be conceptualized as a social condition arising from the interaction of various boundaries, including the principal one separating the public and the private.  相似文献   
74.
This paper examines the phenomenon of Post-modernism and its growing relationship to art and design education and its limitations in that context. It examines how and why an authentic architectural style developed into a late twentieth century philosophy, was exploited by visual artists, and was then applied to art and design education. The paper looks at a range of issues and concepts coterminous with the growth of post-modern thought, particularly the idea of post-historicism. In that sense it posits Post-modernism as one narrative amongst a number. The language of Post-modernism is also explored, as is the idea of a ‘post-medium age’. It is then suggested, using the argument of Post-modernism itself, that art and design education for the next millennium depends upon the recognition of the need for a range of new narratives.  相似文献   
75.
76.
体育活动与老年人的抑郁:系统综述   总被引:3,自引:1,他引:3  
抑郁是老年人一种常见的不良情绪,通过对描述性研究,元分析研究,流行病学研究和实验研究的综述,认为体育活动对减轻老年人的抑郁有积极作用。  相似文献   
77.
This study aimed to validate the Sedentary Sphere posture classification method from wrist-worn accelerometers in children. Twenty-seven 9–10-year-old children wore ActiGraph GT9X (AG) and GENEActiv (GA) accelerometers on both wrists, and activPAL on the thigh while completing prescribed activities: five sedentary activities, standing with a phone, walking (criterion for all 7: observation) and 10-min free-living play (criterion: activPAL). In an independent sample, 21 children wore AG and GA accelerometers on the non-dominant wrist and activPAL for two days of free-living. Per cent accuracy, pairwise 95% equivalence tests (±10% equivalence zone) and intra-class correlation coefficients (ICC) analyses were completed. Accuracy was similar, for prescribed activities irrespective of brand (non-dominant wrist: 77–78%; dominant wrist: 79%). Posture estimates were equivalent between wrists within brand (±6%, ICC > 0.81, lower 95% CI ≥ 0.75), between brands worn on the same wrist (±5%, ICC ≥ 0.84, lower 95% CI ≥ 0.80) and between brands worn on opposing wrists (±6%, ICC ≥ 0.78, lower 95% CI ≥ 0.72). Agreement with activPAL during free-living was 77%, but sedentary time was underestimated by 7% (GA) and 10% (AG). The Sedentary Sphere can be used to classify posture from wrist-worn AG and GA accelerometers for group-level estimates in children, but future work is needed to improve the algorithm for better individual-level results.  相似文献   
78.
E.B. Ogle, Long Distance Please: The Story of the TransCanada Telephone System (Toronto: Collins, 1979—$14.95)

Stuart McFadyen, et al., Canadian Broadcasting: Market Structure and Economic Performance (Montreal: Institute for Research on Public Policy/available in U.S. from Renouf, Old Post Rd., Brookfield, Vt. 05036—$15.95, paper)

The Information Revolution and its Implications for Canada by Shirley Serafini and Michel Andrieu (November 1980, 113 pp. —$4.95, paper)

Telecommunications and Canada: Consultative Committee on the Implications of Telecommunications for Canadian Sovereignty (March 1979, 98 pp.—$6.00, paper)

The 1980s: A Decade of Diversity–Broadcasting, Satellites, and Pay-TV (.July 1980, 94 pp.—$3.95, paper)

Attitudes of Canadians Toward Advertising on Television (1978, 55 pp.—$2.00, paper)  相似文献   
79.
Dana H. Hodgdon and Stuart M. Kaminsky BASIC FILMMAKING (New York: Arco Publishing, 1982—$12.95/$7.95)

Stewart Bronfeld WRITING FOR FILM AND TELEVISION (Englewood Cliffs, NJ: Prentice-Hall, 1981—$11.95)

Leonard Maltin TV MOVIES (New York: New American Library, 1982— $4.95)

Alan Frank THE HORROR FILM HANDBOOK (Totowa, NJ: Barnes E. Noble Books, 1982—$24.95)

Richard Dyer MacCann and Jack C. Ellis CINEMA EXAMINED: SELECTIONS FROM CINEMA JOURNAL (New York: E. P. Dutton, 1982—$9.95 paper)  相似文献   
80.
论体育运动中情绪过程的功能意义   总被引:4,自引:0,他引:4  
1 前言让我先讲个小故事吧。有一位年青的网球运动员 ,他对自己能够闯入决赛感到非常兴奋 ,这在赛前他是想也没有想到过的。进入中心赛场后 ,听到观众如潮的掌声 ,一种骄傲的感觉油然而生 ,但同时他也感到自己心跳强烈 ,手心出汗 ,他不禁问自己 :我是不是能够不负众望 ?是不是能和两周前打得一样好呢 ?心中涌出一丝害怕失败的感觉。在赛前适应场地时 ,他在场内来回跑动、击球 ,注意力开始集中于球赛 ,紧张的感觉逐渐减轻 ,在场上的感觉也越来越好。比赛开始了 ,……比赛中 ,他时而为了一个幸运球而兴奋 ;时而为了自己愚蠢的回球后而懊悔不…  相似文献   
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