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Brian Hudson David Owen Klaas van Veen 《British journal of educational technology : journal of the Council for Educational Technology》2006,37(4):577-603
In this paper we discuss the background to this study in the development of the international MSc e‐Learning Multimedia and Consultancy. The aims of the study focus on the conditions for achieving communication, interaction and collaboration in open and flexible e‐learning environments. We present our theoretical framework that has informed the design of programme as a whole which is based on a socio‐constructivist perspective on learning. Our research is placed within an action research framework and we outline our position within the critical or emancipatory tradition and also our standpoint on the use of ICT in education. We discuss the design of the programme and also our pedagogical approach and describe in detail the particular context for this study. We report on the student experience of being learners on this module, their perceptions of what they have gained most from learning from and with each other and their responses to the various ways in which ‘scaffolding’ has been designed and implemented by the tutors. Finally we offer some reflections on the conditions for achieving well‐orchestrated interdependence in open and flexible e‐learning environments. 相似文献
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Nathaniel Owen Alison Fox Terese Bird 《International Journal of Research & Method in Education》2016,39(2):170-193
This paper documents the creation, implementation and analysis of a survey instrument designed to reveal patterns of use and attitudes towards the value of social media by UK teachers. The study was motivated to discover which teachers use social media professionally, how they use it (both personally and professionally) and attitudes to social media as a professional tool (for their students' and their own professional use). The instrument was created from verbal data from two focus group discussions regarding the use of social media in education. Attitude statements were included verbatim when practical. This instrument was placed online and practising teachers invited to complete it (n?=?216). Exploratory factor analysis and hierarchical clustering identified 9 factors from 54 attitude statements and 5 distinct teacher groups. The rich data allowed each group to be carefully defined, providing potentially invaluable information to school leaders when developing social media projects to recognize and accommodate the full range of teacher concerns and experience. The paper also addresses methodological concerns regarding instrument creation, dealing with missing data and the impact of missing data on subsequent analysis. 相似文献
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Owen Surridge 《Educational Media International》2013,50(1):38-40
Abstract This article focuses on the possibilities that information technology and mass media offer to learning environments of children and grown‐ups, and in what way they are different from the reality a decade ago, inside and outside school. It takes into consideration the norms valid in learning in schools, including the teachers’ role, and looks into how they coincide with or contradict the modern technological possibilities. In the rapid changes of society and values, the school should serve many ages, children and adults, which would require a greater variety of jobs than at present. Understanding the value of one's own language and culture does not come through isolation; it comes through learning about different societies and cultures, through considering, comparing and categorizing. The article discusses several practical examples from the recent experiences of Iceland. 相似文献
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Lian Xue Aijun Ding Owen Cooper Xin Huang Wuke Wang Derong Zhou Zhaohua Wu Audra McClure-Begley Irina Petropavlovskikh Meinrat O Andreae Congbin Fu 《国家科学评论(英文版)》2021,8(6)
Trans-Pacific transport of enhanced ozone plumes has been mainly attributed to fossil fuel combustion in Asia in spring, but less attention has been paid to vegetation fires in Asia. Here we show that the El Niño-Southern Oscillation (ENSO)-modulated fires in Southeast Asia, rather than Asian fossil fuel plumes, dominate the interannual variability of springtime trans-Pacific transport of ozone across the entire North Pacific Ocean. During El Niño springs, the intensified fires from both the Indochinese Peninsula and Indonesia, together with large-scale circulation anomalies, result in enhanced ozone plumes that stretch over 15 000 km in both the lower-middle and upper troposphere. This enhancement is also observed in the in situ measurements of ozone concentration, with an almost 10% increase at Mauna Loa Observatory, Hawaii, a unique site to monitor the long-distance transport over the North Pacific. This study reports an unexpectedly strong influence of vegetation fires, linked with climate variability, on global tropospheric chemistry and proves once more how complex the interactions in the climate system are. 相似文献
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The paper argues that values education has moved from being associated most heavily with the religious agenda of faith schools to being central to updated research insights into effective pedagogy. As such, it represents a vital approach to education in any school setting. The paper draws on an array of values education research and practice in making the case but centres especially on findings from a number of recent publicly funded projects in Australia with which the authors have been associated. Of special importance is evidence from the Values Education Good Practice Schools Project and the Project to Test and Measure the Impact of Values Education on Student Effects and School Ambience that provide both anecdotal and empirical evidence that high quality values education contributes to holistic educational development, including academic advancement, of students across all school sectors. 相似文献