Some historical perspectives in the development of special education in Ghana     

Mawutor Avoke 《欧洲特需教育杂志》2013,28(1):29-40

This paper traces the development of special education in Ghana, with a particular focus on the education of people with learning difficulties. The influence of the British perspective is recognized as having played a critical role in its initial development; but while trends are increasingly shifting towards inclusive practices, the institutionalization of people with learning difficulties and others with disabilities remains an entrenched practice. Evidence of official government rhetoric towards inclusive practices is noted, but prevailing traditional structures in special education service delivery and administration prevent its practical reality, especially for many pupils with learning difficulties.  相似文献   

Pollution monitoring at heritage sites in developing and emerging economies     

《文物保护研究》2013,58(2):129-144

Abstract

Air quality is an important factor in the preservation of cultural heritage. Systematic air quality assessment is a requirement in most heritage conservation plans. However, apart from temperature and relative humidity, air pollution, which is another air quality parameter, is less often monitored. This is the case especially, but not only, in developing and emerging economies where the lack of air pollution data is worrying. In this paper, issues with air pollution monitoring at heritage sites in developing and emerging economies, from management to technical, are reviewed. Questionnaire responses from over 20 sites in Africa, Asia, and Latin America reveal that about eight out of ten sites have not yet considered pollution data. The responses also show that cost is not the only obstacle but that lack of awareness and insufficient technical expertise are also significant issues. Different possible solutions are reviewed and their appropriateness discussed. They range from systematic monitoring to model-based estimations. Diffusion tube measurements of sulphur dioxide, nitrogen dioxide, and ozone from 11 sites are reported and discussed.  相似文献   

Information Systems and Developing Countries: Failure, Success, and Local Improvisations   总被引：5，自引：0，他引：5  

Richard Heeks 《The Information Society》2002,18(2):101-112

This article presents evidence that--alongside the successes-- many information systems in developing countries can be categorized as failing either totally or partially. It then develops a new model that seeks to explain the high rates of failure. The model draws on contingency theory in order to advance the notion of design-actuality gaps: the match or mismatch between IS designs and local user actuality. This helps identify two high-risk archetypes that affect IS in developing countries: country context gaps and hard-soft gaps. The model is also of value in explaining the constraints that exist to local IS improvisations in developing countries. Overall, the article shows how model and theory help understand IS cases in developing countries, and equally, how those cases provide valuable data to help develop IS models and theories.  相似文献   

从第23届亚锦赛分析中国男子篮球的现状及发展方向     

谢叶寿  陈钧 《哈尔滨体育学院学报》2006,24(5)

采用文献资料、观察、数理统计等研究方法,根据中国男子篮球队在第23届亚洲锦标赛具体的表现及各项技术统计数据分析中国男子篮球的现状,并结合当前世界男子篮球运动发展的趋势,提出我国男子篮球未来发展的方向。  相似文献   

国外图书馆自动化系统的现状与趋势   总被引：25，自引：0，他引：25  

李广建  张智雄  黄永文 《现代图书情报技术》2003,(3):33-36

回顾了国外图书馆自动化系统发展的历史，分析了国外主要的图书馆自动化系统厂商及其相关产品，总结了国外主流图书馆自动化系统的主要发展趋势，提出国内图书馆自动化系统的研发还任重而道远。  相似文献   

世界女子自由体操发展趋势及我国女队存在的问题   总被引：1，自引：0，他引：1  

张蕊 《四川体育科学》2003,(4):50-51

本文对参加第36届世界体操锦标赛女子自由体探决赛前8名运动员完成的技巧串难度、连接加分进行了统计，分析了当今世界女子自由体操的发展趋势。研究结果表明：继续加难和创新仍然是女子自由体操发展方向之一；难度发展及连接均以向后空翻类动作为主；高难度动作的空翻与空翻的连接应是今后的一个发展方向，我国运动员在动作质量与稳定性，艺术表现力、力量与耐力等方面还有待努力提高。  相似文献   

全球化背景下民族传统体育的发展趋势     

陶克祥  黄宝宏 《四川体育科学》2004,10(3):107-109

民族传统体育是民族传统文化的一个组成部分，经济全球化与信息网络化对民族传统体育的发展既是一种机遇，也是一种挑战。面对全球化浪潮，面对21世纪，如何使中华民族传统体育在现代社会中得以继承和发扬，并将其融入到世界体育文化之中，适应现代社会发展的要求，提升民族传统体育在世界体育中的地位，促进民族传统体育的现代化，是维持现代体育生态的多样性与统一性的关键之点。  相似文献   

北京市体育产业发展战略研究   总被引：1，自引：0，他引：1  

孟兆锐  杨铁黎 《首都体育学院学报》2006,18(1):17-19

本文从北京市体育产业的发展现状出发,分析了北京市体育产业目前所具有的规模和存在的问题以及北京市体育产业发展所面临的机遇,着眼于把北京市体育产业培养成为首都经济新的增长点的目标,笔者阐述了北京市体育产业发展战略研究的必要性。  相似文献   

论新时期我国全运战略存在的价值及未来发展之道   总被引：2，自引：0，他引：2  

赵鲁南 《首都体育学院学报》2003,15(3):10-13

运用文献资料、专家访谈、逻辑归纳等方法，对全运战略的实施概况及其对我国体育事业所做的贡献进行回顾与分析，对新时期全运会的存在价值进行了重新探讨，指出全运会在服务奥运战略的前提下在举办目的、意义、措施等方面应转变观念并实施必要的改革，旨在为我国体育事业健康发展提供决策依据。  相似文献   

甲骨文中的七言诗     

刘奉光 《辽宁师范大学学报(社会科学版)》2002,25(5):70-72

甲骨文中不但有大量记录占卜的档案诗 ,还有文人专门创作的“整齐对应偶句韵七言四句工散体诗”。  相似文献