教学分析研究现状之思考   总被引：2，自引：1，他引：1  

林凡  杨开城 《现代教育技术》2008,18(9):40-43

由于教学分析对教学设计、教学评价、教师教学反思等有着显著的现实意义,教学分析的研究正在受着各国教育研究者的广泛关注,各种教学分析理论和方法层出不穷。该文对要素分析、交互分析、基于建模的教学系统分析这三种具有代表性的教学分析理论进行了分析和比较,以期帮助人们深入理解教学分析的各种理论,并为人们预测教学分析发展趋势提供一定的思路。  相似文献   

Historical Reasoning: Towards a Framework for Analyzing Students’ Reasoning about the Past   总被引：1，自引：0，他引：1  

Jannet van Drie  Carla van Boxtel 《Educational Psychology Review》2008,20(2):87-110

This article explores historical reasoning, an important activity in history learning. Based upon an extensive review of empirical literature on students’ thinking and reasoning about history, a theoretical framework of historical reasoning is proposed. The framework consists of six components: asking historical questions, using sources, contextualization, argumentation, using substantive concepts, and using meta-concepts. Each component is discussed and illustrated by examples from our own research. The article concludes with suggestions on how to use the framework both in future research and in educational practice.  相似文献   

论社会信息化与经济全球化的互动影响     

潘文年 《情报科学》2003,21(3):333-336

社会信息化和经济全球化是人类社会目前正在持续的两种浪潮。它们互有积极作用和消极影响。在一种统一而又矛盾的关系中共同推动着人类社会不断进步。  相似文献   

Business services as actors of knowledge transformation: the role of KIBS in regional and national innovation systems   总被引：16，自引：0，他引：16  

Emmanuel Muller  Andrea Zenker 《Research Policy》2001,30(9)

Over the last years, there has been a significant increase in the attention paid to the activities of knowledge-intensive business services (KIBS). KIBS produce and diffuse knowledge, which is crucial for innovation processes. The paper gives an overview of the role and function of KIBS in innovation systems and their knowledge production, transformation and diffusion activities. Focusing on innovation interactions between manufacturing small- and medium-sized enterprises (SMEs) and KIBS, the empirical analyses grasps KIBS position in five regional contexts. The analysis leads to the conclusion that innovation activities link SMEs and KIBS through the process of knowledge generation and diffusion.  相似文献   

Does combining different types of collaboration always benefit firms? Collaboration,complementarity and product innovation in Norway     

《Research Policy》2019,48(6):1476-1486

Product innovation is widely thought to benefit from collaboration with both scientific and supply-chain partners. The combination of exploration and exploitation capacity, and of scientific and experience-based knowledge, are expected to yield multiplicative effects. However, the assumption that scientific and supply-chain collaboration are complementary and reinforce firm-level innovation has not been examined empirically. This paper tests this assumption on an unbalanced panel sample of 8337 firm observations in Norway, covering the period 2006–2010. The results of the econometric analysis go against the orthodoxy. They show that Norwegian firms do not benefit from doing “more of all” on their road to innovation. While individually both scientific and supply-chain collaboration improve the chances of firm-level innovation, there is a significant negative interaction between them. This implies that scientific and supply-chain collaboration, in contrast to what has been often highlighted, are substitutes rather than complements. The results are robust to the introduction of different controls and hold for all tested innovation outcomes: product innovation, new-to-market product innovation, and share of turnover from new products.  相似文献   

Exploiting ability for human adaptation to facilitate improved human-robot interaction and acceptance     

Praminda Caleb-Solly  Sanja Dogramadzi  Claire A.G.J. Huijnen  Herjan van den Heuvel 《The Information Society》2018,34(3):153-165

This article reports findings from a usability and user experience evaluations conducted in the last 2 years of a 4-year assistive robotics research project using the Kompai robot. It focuses on the evaluations that were conducted with older adults in an assisted living studio in the United Kingdom (which was arranged as an open plan studio apartment), a UK residential care home, and an older couple's own home in the Netherlands over 2 days. It examines emergent adaptive human behaviour in human-robot interaction (HRI) to consider whether we are approaching the embodiment and functionality of service robots correctly. It discusses possible improvements that could be made at the systems level that better exploit people's natural ability to adapt and find workarounds to technologies and their limitations.  相似文献   

Machine and human roles for mitigation of misinformation harms during crises: An activity theory conceptualization and validation     

《International Journal of Information Management》2023

During crises, there is a need for a large amount of information in a short period. Such need creates the base for misinformation to spread within and outside the affected community. This may result in misinformation harms that can generate serious short term or long-term consequences. In such situations, there is a need for a joint human-machine effort to mitigate misinformation. Though there has been research in the area of management of AI in the recent past, there has been scarce work in examining situations where machines and humans interact for mitigating misinformation. In order to systematically analyze misinformation and suggest mechanisms for mitigation, we draw on Activity Theory to conceptualize a suitable framework. Such a framework will enable investigating human-machine interactions through loops of “misinformation generation” and “misinformation mitigation” activities for mitigating misinformation harms. The paper also validates the framework using three different target audiences, undergraduates, graduates and professionals.  相似文献   

Experiences of social demand in a simulated gaming environment     

Jaime Banks  Caleb T. Carr 《Qualitative Research Reports in Communication》2019,20(1):27-34

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清华大学图书馆与读者互动的探索与实践   总被引：3，自引：1，他引：2  

姚飞  张成昱  姜爱蓉 《大学图书馆学报》2011,29(6):66-70,73

在网络时代,广泛倾听读者意见,与读者深入地互动沟通,对图书馆的发展起着越来越重要的作用。清华大学图书馆通过读者服务宣传月活动、读者问卷调查、读者之声平台、社会网络服务、多层次虚拟参考咨询等多种方式加强与读者互动,深化读者服务,吸引读者参与图书馆的相关工作,使读者的智慧体现在图书馆服务的方方面面,取得良好的效果,并得出若干启示。  相似文献   

“第二人生”企业培训应用初探     

金枝  何玉倩 《人天科学研究》2011,10(2):188-191

＂第二人生＂（Second Life）是目前流行的多用户虚拟环境,提供同步和异步交流,允许用户动态改变环境,在企业培训中的应用尝试愈来愈广泛。在文献研究的基础上,对＂第二人生＂的特色进行了归纳与梳理,并结合成人学习具有情境性的特点,分析总结＂第二人生＂在企业培训中的应用,＂第二人生＂为企业培训提供了虚拟世界和各种交互工具,应用在线团队合作、角色扮演等培训方式,实现了跨时空＂面对面＂的团队合作和工作学习一体化。  相似文献