安全新观念与高等教育应对--兼论高校国防教育

新的国家安全观念认为国家安全是由不同层次多种安全要素构成的复杂的安全体系。教育安全作为国家安全的一个构成要素，在安全体系中基础性作用日益凸显。高校国家安全教育的主要途径是国防教育，高校应当普及国家安全教育，并加大力度改革和创新其内容和手法。     

有限理性与情绪在教学管理中的作用

有限理性与情绪的联合互动关系是当前教育研究的重要课题,建立二者之间的数学模型,并从静态和动态两个方面探讨情绪对有限理性的作用效果,对学生管理有着举足轻重的作用。教学管理中,教师将自身情绪的调节和对学生情绪的调节相结合,对学生的管理有着十分重要的作用。     

普通高校篮球选项课现状及发展对策研究

当前普通高校篮球选项课的教学模式过于陈旧，其主要原因是人们对篮球选项课的价值认识不足．章通过对普通高校篮球选项课的教学方法、训练手段及对教师的要求进行了探讨，以便更好地改进现行教学方法，完成教学任务，并对篮球选项课发展的对策提出建议．     

事业单位的固定资产应使用净值计价标准

本文对事业单位现行会计制度中的固定资产计价方法进行了分析,指出在日常核算中只使用固定资产原值计价的弊病,并从理论和实际两方面探讨了事业单位同时使用固定资产原值和净值两种计价方法的必要性和可行性.     

Australian teacher education: inside-out,outside-in,backwards and forwards?

Abstract

Teacher Education in Australia seems to be in a dynamic and constant cycle of review and change. Policy governing teacher education has also been eminently changeable and dynamic. To some extent this stems from three year terms for governments where a short term and expedient political view is taken. There has also been ongoing centre-periphery tension between the Commonwealth government and the State governments regarding regulation and accreditation of teacher education programmes with there now being regulatory bodies at both national (Australian Institute of Teaching and School Leadership – AITSL) and state levels. Despite all of this, teacher education is still the butt of ongoing criticism and investigation and is now more highly regulated than ever. Since teacher education occurs within a university context, with the exception of that which is offered through some private providers or some Technical and Further Education (TAFE) providers, it is also at the whim of government funding policies impacting universities generally.     

美国远程教育的新探索——西部州长大学的办学理念与实践

西部州长大学作为美国远程教育领域具有特色的虚拟大学,因其办学的灵活性和创新性,创办9年来一直受到美国远程教育领域的关注。本文在简要介绍其办学动因和发展现状后,分析其办学的特色,以期对我国远程教育的发展有所借鉴。     

基于J2EE的企业MIS的设计模型

提出了一个基于J2EE平台的企业MIS的设计模型,阐述了系统基于J2EE平台的架构和各个部分所应用的技术,包括多层体系结构、EJB、JSP及Servlet多项技术,其中重点介绍了EJB的设计,并结合作者开发此系统的实践,总结了其中的经验和教训.     

以调整为契机加强师资队伍建设

教师队伍建设是学校基本建设的主要任务之一,是校长的重要职责。学校应以调整为契机,积极稳妥地充实教师队伍;制定相关政策,支持教师进修学习;以科研为先导,提高教师的科研能力与水平;加强教学评估督导,促进教师提高教育教学质量;以现代信息技术为重点,加强教师队伍的全员培训。     

Deterministic and randomized scheduling problems under the lp norm on two identical machines

Parallel machine scheduling problems, which are important discrete optimization problems, may occur in many applications. For example, load balancing in network communication channel assignment, parallel processing in large-size computing, task arrangement in flexible manufacturing systems, etc., are multiprocessor scheduling problem. In the traditional parallel machine scheduling problems, it is assumed that the problems are considered in offline or online environment. But in practice, problems are often not really offline or online but somehow in-between. This means that, with respect to the online problem, some further information about the tasks is available, which allows the improvement of the performance of the best possible algorithms. Problems of this class are called semi-online ones. In this paper, the semi-online problem P2|decr|lp (p＞1) is considered where jobs come in non-increasing order of their processing times and the objective is to minimize the sum of the lp norm of every machine's load. It is shown that LS algorithm is optimal for any lp norm, which extends the results known in the literature. Furthermore, randomized lower bounds for the problems P2|online|lp and P2|decr|lp are presented.     

大连开发区2128名3～6岁幼儿的龋病流行病学调查

我们对大连开发区 ３２所幼儿园 ２ １２８名 ３－６岁幼儿进行了龋病流行病学调查， 按照卫生部的标准，按年龄分为四组．调查结果显示：患龋率随年龄增长而上升，易感 牙位依次为第一乳磨牙、第二乳磨牙、上颌乳中切、乳侧切、乳磨牙下颌乳切牙．平均 患龋率为８１．１６． 乳牙早失不但给幼儿进食带来不便，而且直接影响恒牙发育．我们建议窝沟封闭不 但要对六龄齿，而且要从乳磨牙做起．