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921.
PHILIPPE TRIGANO 《European Journal of Education》2006,41(3-4):381-395
Self-regulation has become a very important topic in the field of learning and instruction. At the same time, the introduction of new technologies in the field of Information and Communication Technologies (ICT) has made it possible to create rich Technology-Enhanced Learning Environments (TELEs) with multiple affordances for supporting self-regulated learning (SRL). This study was conducted within the framework of the TELEPEERS project where we wanted to identify TELEs that seemed to have a potential for supporting SRL. For the last ten years, our University has been deeply involved in research, innovation, and exploration of digital technologies for training (initial and continuous). Local, regional, national, European and international projects were conceived and developed, so that a very significant knowledge base exists today. Our study focuses on a course called 'Introduction to Algorithms and Programming' (NF01) which our University is offering and on the perception of different stakeholders (experts and students) of its affordances for supporting SRL. 相似文献
922.
图书馆产生特点与演进路径 总被引:5,自引:0,他引:5
最初的图书馆大多是与神庙伴生的,它表征出了自身具有较高的社会地位,传递出了人类超越自己的“仿神”意识。图书馆从古到今的演变,经历了从知识保存机构到社会教育工具再到知识基础设施的一个发展过程。在当今社会现实中,图书馆是体现人类平等、自由价值观的最成功的一种制度安排。 相似文献
923.
Matthew W. Savage Allison M. Scott Joanna A. Aalboe Sharlee Burch Pamela Sparks Stein VanArsdall Raynor Mullins 《Journal of Applied Communication Research》2018,46(1):113-134
We used communication infrastructure theory to investigate oral health beliefs and behavior among young adults in Appalachian Kentucky. We conducted 7 focus groups with 67 participants who reported poor oral health behavior, but this was not necessarily the result of poor oral health knowledge. Participants identified several sociocultural factors affecting their oral health, including lack of oral health prioritization among older generations, and risky health behaviors that competed with good oral health. These sociocultural factors create a context in which standard oral health recommendations are commonly seen as excessive. Participants described various responses to the poor oral health in the region, including fatalism and a distrust of dentists, and that oral healthcare professionals may be using potentially problematic communication tactics. Practical implications for designing effective oral health promotion campaigns in the region and theoretical implications for developing social-contextual frameworks of oral health promotion are discussed. 相似文献
924.
为寻找提升团体标准竞争力的途径,探索团标制定组织和标准制定参与单位两类参与主体的合作行为特点,在梳理团体标准制定相关方的基础上,构建了团体标准制定合作网络。通过全国团体标准信息平台获取相关数据,利用Ucinet 6软件进行分析。根据分析结果,将团标制定组织与参与单位之间的合作模式划分为合作共进模式、核心支撑模式、独立发展模式和项目推动模式四类模式。其中,合作共进模式的组织和参与单位之间呈现出良性互动的关系,在网络结构上占据重要的位置,是目前ICT领域团体标准发展中更具优势的组织模式。 相似文献
925.
针对当今世界电子商务的快速发展给传统的商业领域带来的深刻变化,分析研究了我国的电子商务在发展过程中在安全、法律、基础设施等方面存在的一些问题。并针对这些问题的解决提出相应的解决措施。 相似文献
926.
Mark G. Stewart 《天津大学学报(英文版)》2008,14(5):313-317
Decisions are often needed about the need and/or extent of protective measures against explosive blast loads on built infrastructure. A decision support analysis considers fatality risks and cost-effectiveness of protective measures expressed in terms of expected cost spent on risk reduction per life saved for terrorist threats to infrastructure. The analysis is applicable to any item of infrastructure, but in this paper is applied to casualties arising from building facade glazing damage. Risks may be compared with risk acceptance criteria in the form of quantitative safety goals. The risk acceptability and cost-effectiveness of protective measures includes cost of the protective measures, attack probability,reduction in risk due to protective measures,probability of fatality conditional on successful terrorist attack and number of exposed individuals. 相似文献
927.
928.
王占昌 《鞍山师范学院学报》2003,5(2):13-17
介绍数字城市的概念,重点对空间信息建设的架构及其关键技术进行研究,结合数字鞍山建设的具体实际,最终力图形成一些地方的实用技术规范. 相似文献
929.
教学环境是开展成功教学的关键,在英国ICT教学环境中,更多注重资源的综合性开发与使用,人文关怀的成分比较浓厚,探究其教育环境的发展及其建设,有助于我们从中感悟ICT教学环境对教学的促进作用,对我国的ICT教学环境作一理性的思考,从中获取一点启示。 相似文献
930.