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排序方式: 共有6638条查询结果,搜索用时 46 毫秒
81.
20世纪最伟大的现实主义大师之一鲁迅,将辛亥革命前后的中国历史浓缩进了他的著作,在其《阿Q正传》中,通过小小未庄的博弈,为我们建构了一个博弈模型,为辛亥革命的失败提供了最好的诠释。  相似文献   
82.
对如何设计并实施基于实践的网上教学活动进行了研究,以具体一课为例,提出了设计思路、方案内容和实施要点,并对教学效果进行了反思。  相似文献   
83.
将凸合作对策的性质与其经典解核心联系起来,从而得到凸合作对策核心的一特殊性质:即若凸合作对策可以分解成两个凸对策差的形式,则它的核心可以分解成两个凸对策核心的Minkowski差。  相似文献   
84.
A supportive online learning environment entails teachers using effective pedagogical practices to meet the needs of their students and developing a positive teacher–student relationship to foster learner motivation and engagement. This paper reports a study investigating how 32 secondary teachers in New Zealand taught their online distance classes and how they related to their students. These classes were administered by NetNZ, an online distance education community. An online survey conducted in 2016 found that NetNZ teachers used inquiry-based practices including flipped learning and knowledge-building pedagogies to support agency, autonomy, collaboration, and community development. They also used synchronous and asynchronous communication technologies to overcome barriers of relationship building in online settings. NetNZ was unique in delivering distance education in the New Zealand context in that it used a community approach to encourage a more active participation of its member schools and teachers in delivering distance courses to secondary students.  相似文献   
85.
A new field of research has developed over the last few decades, called ‘Deliberative Communication’. It focuses on the potential contribution of public deliberations to strengthening the foundations of democracy and the promotion of social–political goals and objectives. The current research focuses on a unique case study, the ‘Deliberation Forum’ project, conducted by the Department of Communication at the Yezreel Valley College, Israel. The researcher sought to learn about students' experience of participating in this online forum and the effects they attributed to it, through unstructured interviews she held with them. The students indicated that, for the most part, the experience of participating in the deliberation forum was very positive: it enhanced their self-image as thinking people; strengthened their sense of self-importance as students within the department; developed and reinforced habits of keeping abreast of current affairs as well as critical thinking; and finally, the experience developed and strengthened habits of active participation in pluralistic debates. The study findings indicate that participation in projects of this kind has a clear empowerment potential, while also improving participants' attitude toward public deliberation and decision-making processes.  相似文献   
86.
This article reports on the experiences of two lecturers working at the University of Tasmania required to teach outdoor and sustainability education (O&SE) courses online. Using an (auto)ethonographic case-study approach, the lecturers were interviewed with a view to exploring their perceptions, challenges, ethical dilemmas, tensions, opportunities and experiences in this space. A number of themes emerged, including commitment to quality teaching and learning, the role of experience, and experiential learning, in the online space, the challenge of fostering a connection to place, difficulties faced when trying to develop a learning community, and the role of professional learning and support in terms of pedagogy and technology in the online space. These themes, and their implications for teaching and learning in higher education both generally, and specifically in O&SE, are discussed in light of what is a mounting body of literature exploring the move to online delivery in higher education.  相似文献   
87.
毛力 《海外英语》2011,(10):69-72
Due to the increasing broadband Internet access, VOIP adoption as well as the Web 2.0 concepts, online language learning communities have gained great popularity among adult language learners. Based upon Malcolm Knowles’ adult learning theory, this paper analyzes the innovation that online language learning communities have brought to adult language learning programs. At the same time, the limitations of such programs have been pointed out.  相似文献   
88.
网络舆情是现实民意在网络空间的反映,政府对网络民意的反应事关政府的执政基础和执政能力。文章根据2009年地方政府应对网络舆情能力排行榜的数据,归纳并分析排名高低的原因,总结出一些规律性的经验教训,为政府应对网络舆情提供有效的理论依据,从而形成网络民意与政府工作的良性互动。  相似文献   
89.
学习者元认知作用机制:面授与远程学习之比较   总被引:1,自引:0,他引:1  
本研究重点探讨了面授学习者与远程学习者在元认知作用机制上的差异。首先通过文献研究建立起预设概念模型,分别向面授学习者和远程学习者发放调查问卷,共回收有效问卷424份,然后通过责任教师取得研究被试的课程成绩,使用结构方程模型多群组分析方法比较面授学习者与远程学习者的元认知活动对其学习成绩和学习效能感的作用和影响,最后提出对远程学习者进行元认知支持的策略。  相似文献   
90.
教育仿真游戏是否对学生的迁移具有作用?本文采用个案法研究农场狂想曲2中学生的学习迁移,结果发现,有提示问题的个案发生了远迁移,迁移的知识层次达到了分析、综合和评价的高阶思维水平,而没有提示问题的个案即发生了近迁移或者没有迁移。  相似文献   
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