Evaluation of Internet Information Sources by High School Students in Ghana     

Philip Kwaku Kankam 《International Information and Library Review》2018,50(2):88-93

The Internet clearly presents the opportunity for students to expand their knowledge at a fast pace, since they are able to access enormous amount of information. However, accessing the Internet also has its downside since not all information is of good quality. The study explored how 12th grade students at a high school in Ghana evaluated online information sources. These students and the head of the Information Communication Technology department respond to self-administered questionnaires and a semi-structured interview, respectively. The study found that most of the high school students did some kind of an evaluation of online information sources, however, they were not applying the right criteria. The study further revealed that students were not introduced to evaluation criteria at school and this had contributed to the gap in their evaluation competencies.  相似文献   

Impact of digital surge during Covid-19 pandemic: A viewpoint on research and practice     

《International Journal of Information Management》2020

The Covid-19 pandemic has led to an inevitable surge in the use of digital technologies due to the social distancing norms and nationwide lockdowns. People and organizations all over the world have had to adjust to new ways of work and life. We explore possible scenarios of the digital surge and the research issues that arise.An increase in digitalization is leading firms and educational institutions to shift to work-from-home (WFH). Blockchain technology will become important and will entail research on design and regulations. Gig workers and the gig economy is likely to increase in scale, raising questions of work allocation, collaboration, motivation, and aspects of work overload and presenteeism. Workplace monitoring and technostress issues will become prominent with an increase in digital presence. Online fraud is likely to grow, along with research on managing security. The regulation of the internet, a key resource, will be crucial post-pandemic.Research may address the consequences and causes of the digital divide. Further, the issues of net neutrality and zero-rating plans will merit scrutiny. A key research issue will also be the impact and consequences of internet shutdowns, frequently resorted to by countries. Digital money, too, assumes importance in crisis situations and research will address their adoption, consequences, and mode. Aspects of surveillance and privacy gain importance with increased digital usage.  相似文献   

论未成年人网上思想道德教育的路径选择     

郭国红 《鄂州大学学报》2005,12(5):75-77

未成年人的网上思想道德教育，必须把坚持网教与管理相结合作为基本原则，有力保证其网络德育的健康进行；把坚持他律与自律相结合作为基本要求，不断强化其网络德育的张力；把坚持网教与实践相结合作为基本途径，不断提高其网络德育的成效。  相似文献   

利用因特网指导学生撰写论文及研究型教学方法初探——“马克思主义政治经济学原理”教学改革的一些收获和体会     

赵准 《清华大学教育研究》2005,(Z1)

本文以大量实例说明,通过网络指导方式,学生能够在撰写论文的过程中与教师深入交流、在彼此间相互激励、并在个人的研究中不断改进、超越自我,从而较好地实现对课程相关原理的自主学习和研究型学习。本文总结了三种较有成效的研究型教学方法,并对教学改革取得成效的原因和教学改革的不足之处进行了简要分析。  相似文献   

民族院校开展远程教育的对策     

郎青 《民族教育研究》2002,13(3):21-23

远程教育以其高效、灵活、多样、开放等特点已成为现代教育的重要手段。民族院校开展远程教育面临一定困难，但社会意义重大，需要加大对基础设施的投资力度和人才的培养。  相似文献   

科技期刊数字优先出版问题与应对     

原源  戴豪泽 《编辑学报》2016,28(3):279-281

科技期刊数字优先出版较好地解决了出版时滞长、学术论文难以快速出版等问题,加快了科技成果的传播速度.单篇优先灵活性大,出版速度更快;整期优先版面完整,灵活、便捷.纸质期刊出版后不宜覆盖数字优先版本,以解决版本冲突、DOI不确定等问题.同一文献无论数字优先还是纸质版,都应纳入文献引用频次统计.科技期刊出版工作更应强化互联网思维,尽快把数字出版文献纳入学术评价范畴,加强数字优先出版版权保护.无纸化网络出版是大势所趋,未来单篇数字优先出版将逐渐占据数字优先出版主导地位,乃至全部.期待依托网络时速性及大数据、云计算优势,构建独具特色、性格独特的科技期刊,促进学术环境健康发展.  相似文献   

科技学术期刊微信公众平台问题分析与影响力提升策略     

黄雅意  辛亮  黄锋 《编辑学报》2016,28(6):529-531

移动互联网时代智能终端的普及和微信的快速发展,给科技期刊带来了新的机遇和挑战.通过分析目前科技期刊微信公众平台存在的问题,提出利用微信公众平台基于优质内容、精准推送、服务意识、传播分享这4个方面的策略来提升科技期刊影响力.认为随着科技期刊数字化建设的发展,社交新媒体将与科技期刊融合发展.  相似文献   

因特网上中国专利检索系统的比较分析   总被引：2，自引：0，他引：2  

周园 《西安文理学院学报》2005,8(4):65-67

专利检索在各行各业的生产、科研中应用非常广泛。对国内目前的6种专利检索系统数据库进行介绍和比较，可以帮助读者在较短的时间内检索到所需的专利。  相似文献   

利用搜索引擎在Internet 上进行信息检索 --Google使用方法和性能评价     

寿玉清 《台州学院学报》2002,24(3):19-22

讨论了在Internet上进行信息检索的一般方法,详细地介绍了搜索引擎Google在信息检索领域的作用和网页搜索、图像搜索、新闻组搜索、主题目录的使用方法,分析归纳了它的逻辑运算能力,以及其他几种杰出的特殊功能,最后对它的性能进行了初步的评价。  相似文献   

人格特征和互联网使用     

柳铭心  雷雳 《首都师范大学学报(社会科学版)》2006,(3):111-115

互联网具有传统多媒体的特性,又具有强大的交互性,而这种交互性因它的匿名性、隐形性等特点又不同于现实中的面对面的人际交往和生活方式。正是这种不同,使具有不同人格倾向的使用者在选择自己需要的互联网服务的同时,其人格也受到了互联网的影响。文章介绍了“人格与互联网”研究中两个方面的研究进展:其一,人格倾向对选择互联网服务的作用;其二,互联网对个体人格倾向的影响。并指出了当前研究中存在的问题和未来研究可以拓展的方向。  相似文献