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  总被引:1,自引:0,他引:1  
Many educational journals have debated the issue of the \"virtual university\". As technology is improving and evolving, such \"virtuality\" becomes a reality. The forecasts are that, in the not too distant future, it will be possible for courses to be completed solely by the use of the World Wide Web or Internet. These \"virtual classrooms\" will take the place of the solid buildings where students currently attend lectures, at set times in set rooms. The information will be gathered at the student's convenience and assignments will be handed in via this medium. There is potentially an advantage for everyone involved, from the reduced building resource costs to the availability of teaching support 24 hours a day, 7 days a week
Whilst many of these studies identify the benefits of technology in education there are dissenting voices from many other quarters. However there are also arguments identifying the disadvantages to the technology based delivery systems proposed. Either way, there are going to be radical changes in the methods which students will use to tackle the workload involved in studying towards a degree. This paper will explore both sides of the argument. The main contention of this paper is that technology undoubtedly will offer many benefits for the learner, however, the pitfalls need careful consideration in the design of the learning environment. This paper uses examples from educational institutions across different cultures.  相似文献   
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Originally written 30 years ago, this paper is an analysis of the central challenge of schooling—that of engaging fully the powers of students’ minds in classroom learning. This challenge maintains its relevance today. The work of engaging what John Dewey referred to as students’ “inner attention” becomes the focus of an investigation of students’ current ideas in a variety of subject matters. This investigation reveals areas in which their ideas diverge from the established curriculum. It uses the methodology of Critical Exploration, which was developed by Eleanor Duckworth as a teaching and research methodology that both reveals learners’ ideas and encourages their active creation of meaning. This methodology provides students with rich and complex curriculum materials for their own manipulation; it also provides them the freedom to express, however tentatively, their ideas, to take them seriously, and to follow them through. As a result of these studies of learning, I put forward the view that a significant part of the responsibility for students’ alienation from classroom learning lies with a conception of knowledge, often reflected in curriculum, that is too rigid to take their ideas into account. I elaborate this view in an analysis of the aspects of particular subject matters that alienate students if the students are not given adequate ways of entering them. I make the case that these same complexities can be used as compelling invitations into deeper knowledge.  相似文献   
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This meta-analysis synthesizes the last two decades of experimental and quasi-experimental research on reading instruction across academic contexts (e.g., social studies, science, mathematics, English language arts) for English learners (ELs) in grades 4 through 8, to determine (a) the overall effectiveness of reading instruction for upper elementary and middle school students who are ELs and (b) how the magnitude of the effect varies based on student, instructional, and study characteristics. The analysis included a total of 11 studies with 46 individual effect sizes and yielded a mean effect size of g?=?0.35 across all (i.e., standardized and unstandardized) reading measures, g?=?0.01 across standardized reading measures, and g?=?0.43 across unstandardized reading measures. For all reading, unstandardized reading, all vocabulary, and unstandardized vocabulary measures, results suggest that higher quality studies tended to have smaller effects, and these effects were even more evident for unstandardized measures (i.e., one unit increase in study quality was associated with decreased effects: g?=?0.21, g?=?0.30, g?=?0.24, g?=?0.30, respectively). For all comprehension measures, effects were larger for instruction that included both vocabulary and comprehension (g?=?0.39) than for instruction that focused on vocabulary alone (g?=?0.08). Results suggest the benefit of developing and refining high-impact approaches to reading instruction for ELs that can be delivered across content areas and grades.  相似文献   
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This study uses Grounded Theory to analyze interviews with a dozen individuals who media marathoned while going through a health struggle. The analysis addresses five major themes: engaging in escapism that enables emotional and avoidance coping, regulating cognitive expenditure by embracing challenging or comforting content, being still to heal the body, reducing emotional and cognitive strain by engaging a continuous narrative, and tapering from the marathon when feeling better. Findings suggest that media marathoning can offer beneficial cognitive, emotional, and physical regulatory opportunities for those dealing with health struggles. Furthermore, media marathoning when dealing with a health concern is a strategic and active coping strategy that has potential health benefits.  相似文献   
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As the University of Minnesota's Archives and Special Collections began the daunting task of migrating into ArchivesSpace over 5,000 finding aids from fifteen different units, a clearly defined workflow provided clarity and success. This article outlines how staff developed an implementation timeline and workflow, harnessed support from partners in IT, provided training, and what the benchmarks to success were. By sharing this well-documented and thought-out implementation workflow, it can provide guidance as others try to navigate the many moving parts of implementing new collection management technology.  相似文献   
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