视觉文化与现代教育技术人才

视觉文化随着互联网的快速发展,已逐步发展成当今文化的主流,它提供给人们一种全新的视角和研究领域。教育技术的多媒化特征注定与其有着天然联系,视觉文化全面渗透教育领域的事实对教育技术工作者提出了新的要求和任务。     

对高校《政治经济学》课程教学的思考

政治经济学是马克思主义的重要组成部分,是我国当代大学生必备的基本理论之一。随着我国社会主义市场经济体制的逐步建立和完善,要让当代大学生学会运用马克思主义经济理论和立场、观点、方法来分析、解决我国经济建设实践中的实际问题,就要求高校《政治经济学》课程在教学中,必须坚持与时俱进的科学态度。     

论《川边风景》中的蒙太奇手法

《川边风景》是一篇把电影拍摄技巧运用到小说当中的最有代表性的韩国文学作品之一,本文通过时间和空间的蒙太奇的手法来进行场景的连接和转换,全面而细致的描写了韩国在1930年代首都老百姓处于日本殖民地时期生活状态上的变化和危机,来反映出当时社会的时代性、现实性和作品的文学性。     

The reality of virtual worlds: pros and cons of their application to foreign language teaching

This article presents our experience of testing the OpenSim platform as a tool in teaching French to 108 tourism students at Universidad Rey Juan Carlos (Madrid, Spain). The article begins with some theoretical reflections on the behaviour of the student when using a virtual platform by means of an avatar, and with our observations of how this doubling of identity is actually the greatest asset of virtual worlds when we intend to apply them to teaching (1. Introduction). Then we move on to present our goals and method of work (2. Aims and methodology) and to analyse the development of the virtual space or sim, setting out the teaching strategies that were employed in each of the islands we created, and which correspond to reading comprehension, listening comprehension and written expression (3. Metaverse design). In order to assess the language learning results, we also devised tests throughout the experiment, which were repeated one month later. The assessment shows that the process of language acquisition is positive (4. Results analysis). Finally, we demonstrate that the rise of virtual worlds has been backed up by psycholinguistic factors, but at the same time their applicability and sustainability depend on technical aspects and very especially on theoretical and pedagogical tenets which are still to be drawn up (5. Conclusions).     

关于单一简单问题的学生团体反应时间分布参数估计与运用

介绍在计算机局域网环境条件下进行单一简单问题测试,收集学生团体的反应时间分布数据并加以处理的基本方法,给出时间反应分布参数的矩估计结果,初步探讨学生团体反应信息的有效运用问题。     

具有正负系数差分方程解的振动性

考虑一类具有正负系数的差分方程,获得它的所有解振动的充分条件．     

Analysis on Sense of Time in Different Countries

Great changes have brought about the shrinkage of the Earth in effect,it became a global village. In this situation,it will be better if we could know something about our business partner or someone else with a different cultural background. By the processing of learning,we could see the deep reason,appreciate the diversity of cultures,respect the differences,anticipate the potential problems in intercultural communicates and improve the ability to deal with them.     

Combinatorial model involving mixed deterministic freight volume distribution and user’s equilibrium assignment

Considering characteristics of Chinese urban mixed traffic, the author develops a combinatorial model involving the mixed deterministic traffic volume distribution and user’s equilibrium (UE) assignment on the basis of symmetrical link travel time function (or deterrence). Its uniqueness and equivalance to the Wardropian principle of UE are also proved. Finally, we give the algorithm of model. Project supported by the Youth Scientific Foundation of Shanghai Municipal Commission of Education (97QG18)     

中国地方普通高等学校学杂费增长的实证研究——基于省级面板数据的联立方程的检验

高等教育学费是供需双方力量共同作用的结果,实证结果表明居民可支配收入的增加、政府高等教育投入的减少、高等教育生均成本的增加是影响地区学杂费增长的重要因素。高等教育生均成本增长既有合理的因素,也有不合理的增长,高等教育市场竞争虽然有利于高等院校成本效率的提高,但也要注意预防市场信息不完全导致的竞争无效率现象的出现。     

近代四川猪鬃出口贸易兴衰的原因探析

自19世纪末开始,四川猪鬃的出口贸易迅速兴起,猪鬃成为四川重要的出口商品、战时的重要战略物资。四川猪鬃出口贸易的兴起受到重庆开埠、川航开辟的推动与世界市场需求的拉动;丰富的资源、优良的品质及保护发展商品贸易的法令为其出口打下了雄厚的基础,提供了便利的条件。四川猪鬃健全的商品组织体系、完整的贸易及运销体系,使其能够远渡重洋,畅销国际市场。尽管川鬃在国际市场上极有声誉,但出口量仍然起伏不定,究其原因,影响其出口的消极因素有苛捐杂税繁重、国际竞争严峻、加工技术和贸易方式落后等。