流媒体技术在广义微格教学系统中的应用

本文针对传统微格教学对空间、时间要求高的不足，提出运用流媒体技术及网络技术，建设具有随时随地观看，远程交流等特点广义微格教学系统，打破传统微格教学的时空限制，扩大微格教学的应用规模。     

瑞典《学习的工具——全国中小学信息交流技术计划》管见

信息交流技术（ICT）日新月异的发展对瑞典的社会、学校教育、儿童的成长产生着深刻的影响。为此，瑞典政府颁布了《学习的工具－－全国中小学信息交流技术计划》，旨在促进瑞典中小学信息化建设，对教师进行信息交流技术的在职培训。政策灵活，职责明确，教育理念正确是这次计划成功的关键因素。     

基于RS-485的计算机监控网络的开发

分布式控制系统广泛应用于工业生产过程中。文章设计了一种分布式的采用令牌总线机制的小型计算机监控网络，重点介绍了网络通信的设计与实现过程。     

Understanding British Mass Media

The present paper concerns itself with a general review and analysis of British mass Media.The first part starts with an introduc tion to the history and development of British mass media.The second part will focus on the analysis of the two major branches in the realm of British Mass media-the Broadcast Media and the Print Media.Thirdly,the British media’s coverage of Beijing Olympics is pre sented to have a better knowledge of the well accepted classification of UK mass media,especially newspapers and television as well as its in fluence.     

借韦斯特利-麦克莱恩模式分析媒介对受众认知的改变

宣传和现实社会为何会存在巨大的反差。本文借韦斯特利-麦克莱恩大众传播概念化模型,从媒介的传播效果着手,分析媒介对受众认知的改变。     

社会化媒体支持下的企业学习框架及体系设计

嵌入在工作情境的非正式学习、社会化学习是企业学习的最重要方式之一。社会化媒体是一个开放、协作的读写网络,天然具有支持企业非正式学习的能力,它为企业员工学习新知识和技能,增强问题解决能力,促进企业知识分享与创新,提供了新的方法与手段。社会化媒体支持的企业学习提供多样化的学习生态环境,强调组织记忆与知识的积累,强调员工参与和问题解决。社会化媒体支持的企业学习应以社会化学习为核心,其设计需要从学习主体、内容生成方式、学习方式和学习环境等多个角度进行考虑,从而构建有效的企业学习框架。     

自媒体时代的媒介素养再认识

随着自媒体时代的到来,信息传播已经到了即时化的程度.自媒体成为青年学生思想表达和参与社会公共建设的重要途径,培养良好的媒介素养尤其重要.青年学生要厘清对媒介素养的认识：媒介素养的本质是科学理性精神,媒介素养体现的是公民意识,在自媒体时代保持理性,做合格公民.     

自闭症儿童代词使用训练个案研究

研究采用情景对话、重复、强化等方法,对一名自闭症儿童进行了为期三个月的代词使用训练,以培养其对代词的理解与运用能力,发展其口语表达能力。研究结果发现：经过针对性的训练,自闭症儿童能够获得代词运用能力;自闭症儿童对“我”、“你”等需要转换成“你”、“我”等来回答的代词及对“怎么样”、“谁”等需要判断才能回答的代词掌握起来相对缓慢,对“他”、“这”、“那”等不需转换可直接使用的代词则掌握较快;自闭症儿童对人称代词、疑问代词及指示代词的掌握是同步的。     

Parental communication and collaboration in schools with special educational needs (SEN) programmes in Bhutan

ABSTRACT

This study explored the experiences of communication and collaboration of parents with the teachers of their children with special educational needs (SEN). In this investigation in the Bhutanese context, 26 parents (13 fathers and 13 mothers) of children with SEN, either fully or partially included in 3 schools with SEN programmes in Bhutan located in urban, semi-urban, and rural regions in Bhutan were individually interviewed. The interview data were recorded, transcribed, and analysed using both manual thematic coding semantic mapping and text mining analysis (Leximancer). The majority of parents (n?=?21/26) were found to have either minimal or no communication or collaboration with the school. It was mainly a few mothers (n?=?4), and no fathers, who reported consistent communication and collaboration with the school, whose children were partially included in the schools and had high support needs. The findings have implications for building channels of communication and collaboration between parents and school staff in order to support their children with SEN in Bhutan.     

Communication for Development: A Personal Experience with Implications for Development Policy

Abstract

Purpose: Communication for Development (C4D) is a new academic discipline and profession for addressing human dimension concerns in development, such as local participation, integration and capacity building, which are the main issues limiting aid effectiveness. However, my experience in Malawi, one of the poorest countries in Africa and where a multitude of international development experts attempt to bring about change have, perhaps, never heard about C4D. When the concept was explained, these officials felt C4D was precisely what Malawi and developing countries, need. It left me feeling that the success rate of poverty-reduction programming could be greater if C4D education was provided for development decision-makers and field staff, especially agricultural extension workers.

Design/methodology/approach: The paper is a critical review of the literature on the role of agricultural extension education in development, focusing on how C4D can strengthen extension performance.

Findings: The study found that development policymakers in Malawi, governmental, nongovernmental, bilateral and multilateral, support the C4D idea once they become knowledgeable about it.

Practical implications: Therefore, the practical implication is that educating policymakers about C4D will increase donor investments in pilot C4D projects, a strengthening of agricultural extension systems, and success of poverty-reduction programs.

Originality/value: It is hoped that readers will find the C4D strategy stimulating, the author's experience enlightening, and the C4D proposal an innovative way of improving aid effectiveness.