Evaluation of a teacher's classroom performance using the Florida performance measurement system

This article documents the use of the screening and formative observation instruments of the Florida Performance Measurement System; a system whose content validity, reliability, and predictive validity has been established for use in evaluating beginning, certified, and master teachers. A videotaped lesson, taught by the Secretary of Education, William Bennett, was coded and the data analyzed by reference to the norms of high school teacher performance in Florida. The specific strengths and areas of potential improvement of the teacher's performance are identified and constructive changes in performance suggested.     

平衡计分卡(Balanced Scorecard)新的效绩评价和战略管理系统

平衡计分卡作为新兴的效绩评价系统,在美国应用已近十年。它弥补了传统效绩评价偏重财务指标的不足,增加了评价企业长期成功驱动因素的新指标。从财务、客户、内部业务和学习成长等多角度全面衡量企业效绩,并帮助管理者将组织的战略目标转化为实施的具体指标。着重阐述平衡计分卡的起源、特点、结构和应用及发展趋势。     

地球系统科学的内涵与全球变化的研究

集中讨论了在新的世纪地球系统科学的内涵和全球变化的主要研究内容.     

Using fuzzy cognitive maps.to model performance measurement system of Internet-based supply chain

1 Introduction a Nowadays the E-business technology has endowed supply chain management (SCM) more abundant implications, especially by the introduction and diffusion of Internet technology through out SCM activities. Internet has changed the way in which…     

校园网性能测量的实现

介绍了网络性能测量的内容、测量探针方式和探针配置方式,给出了由C7609路由器作为测量探针收集到的延时和抖动的数据和结果.结果表明,通过开启Sisco SAA的性能测量功能,能帮助校园网的管理员快速组建性能分析系统,实现主干网端到端的网络性能管理,实现了校园网管理的精细化.     

Performance,performance system,and high performance system

This article proposes needed transitions in the field of human performance technology. The following three transitions are discussed: transitioning from training to performance, transitioning from performance to performance system, and transitioning from learning organization to high performance system. A proposed framework that comprises performance, performance system, and high performance system is suggested, along with recommendations for future research about the viability of this framework.     

全球霸权体系与当代国际恐怖主义

自从世界意义上的国际体系形成以来,大规模的战争和暴力是不同体系之间转换的基本形式.两极体系解体后,美国的霸权体系扩展到全球,国际恐怖主义暴力是当前体系转型中的能量释放,恐怖主义对国际社会具有极大的危害性,但不是国际社会的主流.国际社会的主流仍是国家间的竞争和合作.     

The performance of a student evaluation of teaching system

Student evaluation of teaching (SET) is now commonplace in many universities internationally. While much effort has been devoted to examining the statistical validity of SET instruments, there has been limited examination of the methodological and consequential validity (together referred to as ‘utility’) of the ways in which SET data are used. This paper examines the SET system at Deakin University from the perspective of utility. It draws on publicly available SET results for an entire annual cycle of unit offerings. Consideration is given to the representativeness of the data produced, and to the utility of the data reported, by the system. While this investigation focuses on the SET system currently employed at Deakin University, it offers both an analysis methodology and conclusions that can be applied more generally.     

实施ISO9000标准构建电大现代远程教育质量管理体系

当前,现代远程教育面临大好的发展机遇。然而,远程教育管理过程中也存在不少问题,需要建立科学的教育质量管理体系,进行教育质量体系认证。文章主要阐述了实施ISO9000标准构建电大现代远程教育质量体系的必要性与可行性,并将建立这一体系的过程具体分解为五个步骤:1.准备阶段;2.调查分析阶段;3.文件编制阶段;4.质量管理体系的试运行或运行;5.调整改进。     

Cognitive styles,dynamic geometry and measurement performance

This paper reports the outcomes of an empirical study undertaken to investigate the effect of students’ cognitive styles on achievement in measurement tasks in a dynamic geometry learning environment, and to explore the ability of dynamic geometry learning in accommodating different cognitive styles and enhancing students’ learning. A total of 49 6th grade students were tested using the VICS and the extended CSA-WA tests (Peterson, Verbal imagery cognitive styles and extended cognitive style analysis-wholistic analytic test—Administration guide. New Zealand: Peterson, 2005) for cognitive styles. The same students were also administered a pre-test and a post-test involving 20 measurement tasks. All students were taught a unit in measurement (area of triangles and parallelograms) with the use of dynamic geometry, after a pre-test. As expected, the dynamic geometry software seems to accommodate different cognitive styles and enhances students’ learning. However, contrary to expectations, verbalisers and wholist/verbalisers gained more in their measurement achievement in the environment of dynamic geometry than students who had a tendency towards other cognitive styles. The results are discussed in terms of the nature of the measurement tasks administered to the students.     

基于单片机的温度测量系统的研制

作综合应用传感器、信号拾取、模数转换、数字滤波、测量数字显示、汉字滚动菜单显示、串行通讯等技术，采用模块化设计，研制出一种基于单片机的温度测量系统，它可以应用于不同测控系统的制冷空调专业实验室的温度测控显示。     

基于视频的城市快速路交通流检测及车辆行为监控

提出一种针对城市快速路的视频监控系统,完成交通流及道路异常行为检测.流量检测模块对车辆进行实时跟踪获得各类交通流统计数据,实现快速路车辆运行状况的全面掌控.异常监控模块运用隐马尔科夫模型,对带有时间和空间信息的车辆轨迹进行训练,获得路径划分后对道路车辆轨迹进行参数匹配,提取诸如超低(高)速行驶、违章停车、违规掉头等异常...