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81.
美国非盈利性高级网络联盟Internet2,正在致力于设计一种能够根据需要,拓展和加速专用带宽的新网络.  相似文献   
82.
The value of teachers’ engagement in and with research is long recognised and it is acknowledged that school–university research partnerships are one way of enabling such engagement. But we know little about how research-based knowledge is negotiated into school practices. Here we draw on data from nine ‘research champions’, who are teachers in schools which are part of the Oxford Education Deanery, a research partnership with a university department. Taking a cultural/historical approach, the study examined the strategic intentions and actions in the activities of the champions as they negotiated research-based knowledge into their schools. Data comprised 59 completed templates that described what they did and why. Findings revealed differences between those with close links with senior leaders—who could take a whole-school approach—and those whose reach was restricted by their position in school practices. Nonetheless, all the champions carefully selected and targeted research in ways that reflected their knowledge of local contexts. The findings point to the need to incorporate the champion role into school systems and for universities to value the role as they develop their own research agenda.  相似文献   
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Editorial     
Knowledge Management Research & Practice -  相似文献   
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Editorial     
Knowledge Management Research & Practice -  相似文献   
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This article addresses children’s sibling relationships as a site of social learning involving the (re)production of femininity and masculinity, drawing on in‐depth qualitative interviews with children aged 8–12. We begin by noting the lack of focus on gender in the majority of previous work on siblings. After introducing our own study, we look at the ways in which children understood their siblings in relation to themselves, highlighting points of closeness and division, and pointing to class distinctions around individuality and collectivity. We then explore how ‘talk’ and ‘activity’ are key gendered features of children’s relationships with their sisters and brothers, revealing versions of femininity and masculinity, and interplays of power. Finally, we consider how these gendered features of sibling practices have implications for children’s ability to deal with change in relationships with their sisters and brothers, especially living apart from each other, and we return to class as a feature of their understandings.  相似文献   
90.
ABSTRACT

Along with the dramatic expansion of private tutoring around the world, a significant body of literature has been produced to understand this phenomenon. While many studies consider the issue of geographic location, the spatial dimension tends not to be a central focus of private tutoring studies. In contrast, the present essay applies mobility theory to research from Cambodia, where private tutoring is essential to student success. It does so in order to place private tutoring provision into a broader perspective that includes but moves beyond the economic dimensions of supply and demand and the sociological dimensions of economic, cultural, and social capital to include consideration of how private tutoring provision is constrained by a multidimensional spatial field of possibilities and how private tutoring participation is enabled by one’s position and abilities in relation to that field. The paper argues for increased attention to ‘spatial capital’ in studies of private tutoring and education generally.  相似文献   
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