国家利益分析的建构主义视角   总被引：6，自引：0，他引：6  

方长平 《教学与研究》2002,(6):62-67

国家身份和利益是由国际社会中的政治文化建构的 ,这是以温特为代表的建构主义学派的基本观点。本文在温特基本理论假定的基础上 ,考察了规范建构国家利益的机制问题。一般说来 ,规范建构国家利益要经历规范起源、规范社会化和规范内化三个阶段。当然 ,规范能否成功实现国家利益的建构 ,还需要具备一定条件  相似文献   

关于USB信号及其光纤传输电路分析     

柴常 《雁北师范学院学报》2007,23(3):59-61

对USB信号以及一种通过光纤传输USB（通用串行总线）信号的电路作了较详细的分析.此电路将USB信号D＋,D-的三种状态转换为发射激光的三种强度全亮、半亮、暗,并且通过光纤传输到对方激光接收器,再通过相应电路恢复D＋,D-的三种状态.激光接收器电路的输出信号之一触发单稳延时电路来控制D＋,D-与激光发射电路、激光接收电路的通与断,以此实现USB信号的光纤传输.  相似文献   

Education and assessment in Sweden     

Christina Wikström 《Assessment in Education: Principles, Policy & Practice》2006,13(1):113-128

Education and assessment in Swedish schools have been affected by several reforms during the last two decades. The educational system has moved from centralization to decentralization and a goal‐oriented approach has been introduced on all educational levels. This paper provides an historical overview of the Swedish educational system, educational and assessment policies and principles, to explain why and how the reforms have been carried out. This is followed by a discussion on the effects and consequences of recent reforms, based on findings in recent education and assessment research.  相似文献   

如何培养演绎推理能力     

郭莲荣  苏畅 《鞍山师范学院学报》2006,8(2):95-97

结合演绎推理研究的成果,提出了在学校教育中培养演绎推理能力的途径:根据儿童的年龄特点培养儿童演绎推理的能力;创设有利的教学条件,提高学生演绎推理能力;完善教学内容,促进学生演绎推理能力的发展.  相似文献   

基于无线通信的静止式进相器系统设计     

常雨芳  黄文聪 《教育技术导刊》2006,(15)

静止式进相器是专为大中型绕线式电机节能降耗设计的无功功率就地补偿装置。现有静止式进相器仅停留在单台电动机和单台静止式进相器的配套使用上,缺乏监控系统、历史数据无法保存。详细介绍了基于无线通信的静止式进相器系统设计,系统由静止式进相器控制子系统和主控子系统组成,使用无线通信模块实现静止式进相器和主控机的通信。主控子系统设计中,采用预约ALOHA实现主控子系统的多址通信。该系统经过实验和现场调试,其结果表明:静止式进相器补偿效果明显,实现系统无线通信功能,满足无线监测的设计要求。  相似文献   

发达国家本科学历小学教师培养课程比较研究     

王昌善 《湖南师范大学教育科学学报》2003,2(6):43-46

本科学历小学教师培养课程体系由普通教育课程、执教学科课程和教育学科课程三部分组成。在三者中要突出教育学科课程的设置。普通教育课程应辐射自然科学、人文科学和社会科学三领域，并强调其完整性、连贯性和成热性；执教学科课程应覆盖小学各门学科，同时重点突出1～3门学科，核心是语文和数学；教育学科课程应设置教育基本理论课程、各科教学法课程和教育实践课程(见习、实习)，对后二者尤其应当重视。  相似文献   

Conflict, Social Competence, and Gender: Maternal and Peer Contexts     

Martha Putallaz  Laura Hellstern  Blair H. Sheppard  Christina L. Grimes  Kimberly A. Glodis 《Early education and development》1995,6(4):433-447

The current study was designed to address two major purposes. The first goal was to investigate the joint influence of children's sociometric status and sex on their conflict behavior, and the second goal was to explore the similarities and differences in children's conflict behavior across two contexts, specifically conflicts arising during interactions with mothers and with peers. Forty-two first-graders were videotaped playing with their mothers and then with an unfamiliar peer partner. Conflict behavior occurring in the mother-child context was quite different from that occurring between children, reflecting the contrast between the vertical and horizontal nature of these relationships. Most striking were the large number of sociometric status and sex differences in conflict behavior found across both contexts. Further, it appears that effective conflict behavior may differ for boys and girls. Implications for future research are discussed.  相似文献   

我国政府信息公开制度刍议   总被引：8，自引：0，他引：8  

刘畅  邓辉 《情报科学》2004,22(10):1180-1183

政府掌握着大量的社会信息资源．是最主要的信息生产者、消费者和发布者．政府信息资源的开放度已成为一个国家信息化水平程度的重要标志。本文从分析我国政府信息公开化的现状出发．初步提出了构建我国政府信息公开立法的框架。  相似文献   

Employee relationship and knowledge sharing: a case study of a Taiwanese finance and securities firm     

Liao  Shu-hsien  Chang  Juo-chiang  Cheng  Shih-chieh  Kuo  Chia-mei 《知识管理研究与实践》2004,2(1):24-34

Knowledge Management Research & Practice - Knowledge is a very important resource for preserving valuable heritage, learning new things, solving problems, creating core competences, and...  相似文献   

微型打印机在单片机系统中的应用     

常喜 《科技广场》2007,(1):207-208

微型打印机是各种智能化仪表、仪器及各种单片机系统的重要输出设备。本文介绍应用89C51单片机控制微型打印机实现打印功能的设计和实现方法,并给出89C51单片机控制微型打印机的硬件设计及其C语言软件的实现。  相似文献