Weibull分布下双应力交叉步加试验的逆矩估计法

论述了Weibull分布下双应力交叉步加试验的时间折算公式及数据统计分析的逆矩估计法。     

试题库软件框架的设计

提出一种基于结构化脚本，脚本和程序分离的试题库系统结构，以及用此结构开发的一个试题库框架。借助此框架，试题库的开发就主为往框架中填写脚本内容的工作。     

The Use and Misuse of Standardized Testing: A Whiteheadian Point of View

First an overview is given about the actual national and international situation concerning standardized testing. Then two major reasons are presented why accountability systems based on standardized testing have become so widespread: (a) the missing validity and reliability of teachers’ assessment of students’ achievement, and (b) the important role standardized testing plays for out-put management in educational systems.On the basis of these considerations Alfred North Whitehead’s critical remarks on external standardized testing are presented. Whitehead’s main point is that external standardized testing limits the freedom of teachers to adapt to the complex, situation specific circumstances in order to obtain a maximum of the creative learning process for students who are conceived as specialists. Instead external testings lead to “teaching to the test.” As a consequence, the attitude of creative, adventurous exploration is undermined and substituted by simple pattern recognition, narrow visions, and even boredom. Finally, the question is raised whether there is any possibility of developing a measurement tool which on the one side meets scientific test criteria, and on the other side is still flexible enough to do justice to needs of individual schools – which according to Whitehead are the essential educational unit – and not vice versa, as it is the case at present with external standardized testing. That such a flexible approach to evaluation is possible is demonstrated by the presentation of the basic ideas of the MSS (Module Approach to Self-Evaluation of School Development Projects) which has been developed and examined in ten schools by the author and his collaborators.     

层次分析法在工程方案选择中的应用

通过一个工程方案的选择问题，介绍了层次分析法的基本思想和主要步骤．并确定了最佳工程方案．     

职业兴趣研究的历史与发展趋势

自1927年产生的斯特朗职业兴趣测验理论至今，有关职业兴趣的研究蓬勃兴起，其代表人物及其理论包括斯特朗、坎贝尔的SCII，库德的KOIS，霍兰德的VPI等。其中，霍兰德的职业兴趣理论在职业指导领域得到了广泛的应用和拓展，本文对此进行了阐述并简介了职业兴趣研究的历史及发展趋势。     

Mathematical Model of Weight in Evaluation System

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发达国家职业资格认证制度的成功经验

本文从法律法规、管理体制、考试依据、考试模式、质量保障等多个角度对英国、澳大利亚、德国等国家目前正在实施的国家职业资格认证考试制度进行了系统的分析,提出了值得我国学习借鉴的发达国家职业资格认证考试的七点成功经验。     

运用概念图进行生物教学对学生认知方式的影响

本研究以高二学生为被试 ,采用不同教学方法进行高中生物“新陈代谢”一章的教学后 ,对高二学生的认知方式及其学业成绩进行了分析。结果表明 :(1)不同的教与学方法对学生的认知方式会产生显著影响。 (2 )使用画概念图的实验班学生多选择“规则 (P)”为其认知方式。这表明 ,学生主要以有意义的方式在进行学习和建构自己的认知结构 ,其生物学业成绩较好。 (3)运用传统教学法的控制班选择“回忆 (R)”为主要认知方式。这表明 ,控制班学生以机械记忆为主构建自己的认知结构     

中国外交政策新特点——从中国处理“朝鲜核试”事件来分析

朝鲜核试验后,中国政府发表了语气极为严厉的声明,并积极在各方斡旋,重启六方会谈,争取通过协商和对话和平解决问题,由此体现出中国外交政策的新特点:更有所为,树立负责任的大国形象;把周边安全与稳定摆在对外关系的首要位置;新的国家利益观;务实外交;建设和谐世界主张。     

电视制作实验教学模式探索

电视制作实验是教育电视相关课程教学实践的关键。该研究基于笔者所在学校实际,挖掘开放式实验教学的内涵,以认知学徒制为指导,以项目开发为目标,利用行动研究方法开展教学试验,探索符合学校实际的电视制作实验教学模式,以期对实验教学改革提供参考。