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1.
龙璐 《科技信息》2011,(14):I0005-I0005
博客互动在英语写作课程中的合理运用,可以弥补传统的教学模式单一,从而激发学生的学习兴趣,提高学生的英文写作水平。因此,高校英语专业写作课程的授课教师应将博客互动整合于日常教学的各个环节,找到两者的结合点,有效地增强教学效果。  相似文献   
2.
英语听力教学是大学英语教学中的重要一环,但传统大学英语听力教学存在弊端,其教学效果一直不理想。基于Moodle的大学英语交互式听力教学模式实验旨在利用多媒体和网络技术改进以教师为主导的单一课堂听力教学模式,提高学生的英语听力能力。实验对象为二年级非英语本科生108人,进行了10周的教学对比实验,测试、问卷调查和访谈是实验收集数据的研究工具,研究结果表明实验班学生的听力成绩优于对照班学生,成绩有显著差异,证实了该听力教学模式在发展学生的英语听力能力中起到积极作用。  相似文献   
3.
本文以系统功能语言学基础发展起来的多模态语篇分析框架为理论基础,分别从视觉符号和言语符号两方面分析了一则WWF环保公益广告,旨在探索图像和文字作为社会符号如何与读者的互动,提高人们环保意识,号召人们拯救猕猴,并如何在多模态语篇中实现符际互补关系,发挥意义共建作用。  相似文献   
4.
基于决策者的线性效用函数和部分偏好信息建立模糊线性规划模型来帮助决策者选择最满意的决策方案,提出了一种处理有限方案模糊多准则决策问题的交互式模糊线性规划算法.  相似文献   
5.
交互式模糊综合评价决策支持系统的设计与实现   总被引:8,自引:0,他引:8  
本文阐述了开发交互式模糊综合评价决策支持系统(IFCE-DSS)的意义,介绍了IFCE-DSS的基本结构和基本功能,描述了IFCE-DSS的综合评价机理,并给出了IFCE-DSS的人机交互式评价过程。本文最后给出了IFCE-DSS的应用实例。  相似文献   
6.
An erosion of the power of people and their communities to control any more than a fragment of their future continues. Educational and governmental policy decisions are, for the most part, mandated from above and/or outside the community. This paper introduces a model which reflects Freire's humanizing pedagogy. This method is a vehicle, an avenue of empowerment for people and their communities to control their own destiny and the future of their community. The model is Interactive Management (IM) and its derivative, The CogniScope System. IM is a specialized system of management using collaborative teamwork to define and resolve highly complex issues. The process includes the integration of the diversity of perceptions of the participants with regard to the given ssues, builds consensus and joint ownership of the process and/or product, and creates a collaborative action plan to accomplish the participants' goals. The principal intangible outcome of the process, however, is the reflective participation, which leads to action, and the learning that occurs among the community of stakeholders present. The process of Interactive Management (IM), enhanced through the use of the CogniScope System, is described and examples of its application by First Nation peoples are shared.  相似文献   
7.
基于地图的交互式可视化技术初探   总被引:1,自引:0,他引:1  
摘要:分析了GIS可视化交互界面的层次结构和功能,从空间查询和空间分析两个方面初步探讨了基于地图的交互式可视化的内容、方式,给出了交互式可视化空间查询与空间分析的基本框架,设计并实现了一个基于地图的交互式可视化原型系统,结合应用实例给出了可视化分析流程。  相似文献   
8.
During the last 13 years, a dialogue has been conducted in the Critical Systems literature on the subject of choice betwen methods. However, in the late 1980s and early 1990s, researchers went in two separate directions. One direction involved an exploration of the “creative design of methods.” This is when the problem situation is understood in terms of a series of systemically interrelated research questions, each of which might need to be addressed using a different method, or part of a method. A synthesis is generated that allows each individual research question to be addressed as part of a whole system of questions. The other research direction involved the development of “Total Systems Intervention” (TSI), a meta-methodology that, amongst other things, encourages the creative exploration of the problem situation prior to the choice of methods. One of the latest innovations in TSI is a theory of the “oblique” use of methods. This is the use of methods for purposes other than those they were originally designed for. However, it is argued here that all the case studies that have been subject to an “oblique” interpretation can be better explained if they are seen as examples of the creative design of methods. We can therefore bring together the two strands of research that have hitherto been pursued separately in the Critical Systems literature. it is suggested that TSI can be enhanced by an understanding of the creative design of methods because the latter allows us to explain the purposive, flexible, and responsive way in which TSI is most successfully used in practice.  相似文献   
9.
This paper reports the results of the first of a series of co-laboratories organized by Cypriot peace pioneers 30 months after the negative outcome of the referendum concerning UN General Secretary’s plan for reunification of the island. The purpose of this co-laboratory was to support a diverse group of disengaged and disappointed peace pioneers and activists representing Turkish and Greek communities of Cyprus develop a shared understanding of factors contributing to the perceived widening of the gap between the two divided communities in Cyprus. The co-laboratory was organized using the structured dialogic design process (SDDP) approach within the context of a rich web-based communication environment. The root causes contributing to the widening of the gap are discussed and are also compared with those identified during a similar co-laboratory employing the Interactive Management methodology 12 years earlier.
Aleco ChristakisEmail:
  相似文献   
10.
This paper deals with the development of scientific policy advice by providing a methodology to foster a social learning process. The methodology, called participatory Sustainability Impact Assessment (pSIA), aims to structure complex problem situations, to clarify interests and basic assumptions, to interpret scientific studies, to develop impact assessment, and to explore sensitivity of uncertainty and lack of information. In pSIA workshops the participants are supposed to build conceptual models with different modelling methods, like System Dynamics, Value Chain Analysis, and Morphological Analysis. A case study is presented that describes a workshop series with political as well as academic actors, applying the pSIA approach to an impact assessment of Economic Partnership Agreements between the European Union and the Eastern and Southern Africa Region.
Manuel GottschickEmail: URL: www.agchange.de
  相似文献   
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