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1.
Communication researchers and social scientists are quickly discovering the value of data that exists in the postings of members of Internet e-mail, Usenet, and real-time groups. The ability to communicate with one's peers, no matter how esoteric the interests, is causing an explosion in the number of new virtual communities. The interpersonal dynamics of these groups are increasingly coming under the scrutiny of academic research. The publicly available archived records of Internet virtual communities are being analyzed for a wide variety of research interests. The ability to do naturalistic observations of group dynamics, as they are exhibited in these exchanges of text, has captured the attention of many researchers. The institutional review boards of major universities are granting researchers exempt or expedited (exempt from full review) status for this work, due to the public nature of the notes being analyzed. These studies often involve the lack of informed consent, where the group members under study are unaware they are being monitored. There is a potential for psychological harm to the members of these groups, depending on the way results are reported. This article explores the ethical considerations that must be taken into account to protect cyberspace participants. The guidelines proposed are based on the American Psychological Association ethical guidelines for use of human subjects in research. An explanation is offered as to how such guidelines can best be applied to the study of Internet communities. The constructs of Group Accessibility (the public/private nature of the actual cyberspace occupied by a group) and Perceived Privacy (the level of privacy that group members assume they have) are defined and proposed as two dimensions by which individual Internet communities may be evaluated in order to assure the ethical reporting of research findings.  相似文献   
2.
CIO与企业信息化互动关系初探   总被引:3,自引:0,他引:3  
沈嵘 《情报科学》2004,22(12):1505-1506,1510
文章分析了企业信息化与CIO间的关系:企业信息化是CIO成长的动力机制,CIO是推进企业信息化的核心力量,两者共同推进,共同发展。  相似文献   
3.
ABSTRACT

Taking full advantage of the educative benefits of interaction in digital learning environments will require the development of new theoretical frameworks that can contribute to a richer understanding of interaction. Literary theory provides an excellent place to develop such a framework and advanced understanding. Literary theory enables us to reconceptualise online courses as ‘texts’, thereby equipping us with more sophisticated modes of analysis for the teaching and learning process. By rethinking online courses as texts, and better yet as what Roland Barthes has described as ‘writerly’ texts, we can improve interaction in the online classroom. More importantly, we can move toward a more meaningful form of interaction, where learners interact with course content at the level of meaning and meaning making, where interaction becomes a full participation in the production of a lesson’s meaning. Indeed, this aim of co-producing meaning should be the primary objective of all learning.  相似文献   
4.
交互问题从来都是远程教育研究的核心问题,随着虚拟学习社区的悄然显现,这一问题变的更加突出。本文在对国内外交互研究现状的定量和定性分析的基础上,提出了目前有关交互问题研究中存在的问题。笔者认为,虚拟学习社区交互系统本质上是个人造信息控制系统,虚拟学习社区中交互结构研究应该进一步研究交互的突破口。  相似文献   
5.
In this study, we consider the potential of multimedia cases as tools for teacher professional development. Specifically, we examined online and face-to-face discussions that occurred within groups composed of pre-service mathematics teachers, in-service mathematics teachers, mathematicians, and mathematics teacher educators. Discussions within these heterogeneous groups tended to focus on issues of classroom implementation of the tasks shown in the multimedia case. Secondary foci of discussion included task characteristics and appropriateness of tasks for engaging students in thinking about mathematical concepts and processes. Analysis of contributions to discussions across group member type revealed differences that suggest that the variety of backgrounds and experiences of group members can blend in ways that support rich and critical discussions of mathematics, teaching, and learning.  相似文献   
6.
This paper outlines the work of the Basildon Marital/Family Violence Project set up as a result of two studies undertaken by the National Society for the Prevention of Cruelty to Children (N.S.P.C.C.) School of Social Work, which looked at the effect of marital violence upon the children involved. These effects were classified under the following headings: (1) the children were scapegoated; (2) used as pawns in the marital battles; (3) turned agression against themselves; (4) had relationship problems at school; (5) were physically assaulted by the parents in 25% of the cases. The project, which is now in its 4th year, has offered social work services, consultation, training courses and research. Work with the families, and particularly with the children, has further emphasised the severe emotional damage that marital violence can have upon the children. The paper optimistically reports that after intensive work using a five-point treatment programme, and direct work with the children, there has been considerable diminution of violence in many of the cases and in some cases no repetition of such violence at all. The worker's approach, it is suggested, should be characterised by optimism combined with indestructible calm, genuine empathy combined with 24-hour access, persistence in the face of lack of progress, enhancement of parents' low self-esteem, regular contact and an ability to contain destructiveness.  相似文献   
7.
网络环境下的家校互动德育模式探究   总被引:3,自引:0,他引:3  
马韦伟  江玲 《现代教育技术》2007,17(2):33-35,19
网络时代青少年学生的德育工作出现了新特点,学校教育和家庭教育的沟通与互动是整合教育资源的应有之义。本文以家庭教育作为网络条件下开展德育的切入点,从对家庭教育在德育中的地位分析出发,提出了构建互联网环境下的家校互动的德育模式,并说明该模式在加强青少年网络德育工作方面的一些策略和问题。  相似文献   
8.
学校与社区的关系有着深刻的社会学的理论基础。通过结构功能理论、互动理论和交换理论对学校与社区关系的诠释,揭示了现代学校观念中学校与社区关系的形成是学校和社区共同发展的需要和社会进步的必然结果。  相似文献   
9.
课堂话语是促进学生参与课堂互动的核心要素之一,而现有的课堂话语体系多是围绕教师展开的"师生对话"或是被少数"话霸"主导的"生生对话",缺乏全员互动的"广度"与探究的"深度"。该文以南京市某小学四年一班学生为研究对象,采用准实验方法和基于设计的研究方法相结合的方式,根据知识建构理论利用知识建构圈教学策略开展了为期12周的教学实践。教学实践中通过更改教室座椅布局、调整知识建构圈中师生位次、建立会话规则、明确协商机制以及整合教学内容等教学手段进行多次教学迭代,尝试改进课堂互动效果。在将全程班级课堂互动录像转录为文本的基础上,根据知识深度模型、问题解释深度量表对其编码并进行语义分析。结果表明:采用知识建构圈教学策略能有效的提升学生互动的参与度以及提出问题的"量"与"质";能推进学生互动的"广度"与"深度";能提高学生的言语表达能力和人际交往能力,初步实现了课堂由"浅层"互动向"深层"互动的转变。  相似文献   
10.
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