The association between SAT prompt characteristics, response features, and essay scores     

Jennifer L. Kobrin  Hui Deng  Emily J. ShawAuthor vitae 《Assessing Writing》2011,16(3):154-169

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基于UML高职院校在线考试系统的设计     

程琦峰  刘红婷  孙承庭 《宁波职业技术学院学报》2011,(5):28-31

以高职院校在线考试系统为研究背景,阐述了基于UML的需求描述、系统分析、详细设计和结构设计的方法,在RationalRose环境下运用UML对在线考试系统进行分析建模,搭建了在线考试系统分析设计模型,为实现高职院校在线考试系统打下良好的基础。  相似文献   

Assessing ethics education through national tests—an advantage or not?     

Karin Sporre 《课程研究杂志》2019,51(2):262-278

The purpose of this study is to describe, critically analyse and discuss the Swedish system of assessing ethics education in compulsory school through national tests. The publicly available tests from 2013 for grades six and nine have been studied as have the assessment instructions for teachers. Staff responsible for the test construction have been interviewed. The aims, core content and knowledge requirements of the curriculum were also studied. The concept ‘ethical competence’ was used as an analytical tool in the qualitative content analyses. Through the design of this study, the actual test, its process of construction and the curriculum were examined. The results suggest that ethics education, given (a) the curricular construction of what ability to assess, (b) complexities of test construction in ethics and (c) possible teach-to-the-test effects, runs the risk of being limited to an argumentative, conceptual competence, with ethics education being emptied of crucial content. However, being included in national testing can strengthen the position of a school subject. Is it then an advantage for ethics education to be tested in this way? The critical problems the study raises make the author conclude it to be a disadvantage for ethics education to be tested through national tests.  相似文献   

语言测试理论与大学英语测试     

张迎春  王小潞 《湖州师范学院学报》2007,29(4):95-98

依据Bachman和Palmer的语言测试原则,对浙江大学英语专业学生和非英语专业学生同时进行两份试卷测试。测试结果表明:CET和TEM无论对英语专业学生和非英语专业学生而言都具有区分度;非英语专业的学生并不绝对地比英语专业学生英语能力差。这两套试卷测试相关度很高,表明用统一的考试机制更能客观地反映各类学生的英语实际水平。  相似文献   

模块式液压阀试验系统研究   总被引：2，自引：0，他引：2  

胡燕平  谌铎文 《实验技术与管理》2006,23(1):24-26

研制了一种模块式液压阀实验系统，该试验系统能完成国家标准规定的压力阀、流量阀方向阀的性能测试。该试验系统采用模块式测试回路和计算机辅助测试技术，使泼试验系统能满足各类用户的使用要求。  相似文献   

高职文秘专业考试制度初探     

王宝玲 《安阳师范学院学报》2007,(3):138-139

进行以"实践能力测试"为核心的考试制度改革就是要摒弃以往传统的考试制度,侧重对学生的实践能力考察,并引导学生重视知识运用能力、分析和解决问题能力、自我评价和评价他人能力及心理素质、协作精神、职业道德等。这种理念主要是培养出适应现代需要的,具有更强实践能力、创新能力和创业精神的现代化文秘人才。  相似文献   

微信红包随机金额生成算法模拟及应用     

张志雄  张静之  赵春锋 《教育教学论坛》2019,(10):51-53

构造了微信红包随机金额的模拟算法,并验证了模拟算法的有效性。通过模拟算法,产生了大量微信红包随机金额数据,分析这些数据表明:(1)微信红包随机金额呈正态分布,是在红包份数较少的情况下,表现出的一种巧合,在红包份数较多的情况下,随机金额并不符合正态分布;(2)对一个微信随机红包,概率上,每个人抢到的红包金额是相等的,即抢红包的先后次序对抢到金额的多寡没有影响;(3)对一个微信随机红包,越晚产生的随机金额,其波动范围越大,即先抢红包的人,抢到平均金额的可能性比较高,后抢的人,要么抢到较小的金额,要么抢到较大的金额。  相似文献   

浅析复杂材料的提取练习效应     

曹桉琪  孟茹 《科教导刊》2020,(2):55-56

提取练习效应具体指学习某一内容后,进行测试比再次学习的记忆保持效果更好,即使测试后没有反馈也依然存在。研究发现对词语、篇章及技能等类型的学习都存在提取练习效应。但近年来一些研究发现复杂材料不存在提取练习效应。本文综述了有关复杂材料不存在提取练习效应的实验,并讨论了复杂材料没有出现提取练习效应的内部原因。  相似文献   

Learning styles in engineering education: the quest to improve didactic practices     

J. Holvikivi 《European Journal of Engineering Education》2007,32(4):401-408

This article discusses a dilemma that engineering educators encounter when attempting to develop pedagogical methods: that of finding efficient and scientifically valid didactic practices. The multitude of methods offered by educational consultants is perplexing. Moreover, the popularity of commercially offered solutions such as learning styles testing makes them appear attractive. The study presents one case of application of learning styles, the consequent problems and evaluation of results. It concludes that the use of learning styles is not supported by current pedagogical theories. Practices to foster interdisciplinary understanding between learning sciences and engineering are proposed in order to improve engineering education, most notably collaborative projects between university departments.  相似文献   

渐开线圆柱齿轮精度的计算机辅助设计     

姜明灿  熊裕文 《鄂州大学学报》2003,10(4):49-51

该文介绍渐开线圆柱齿轮精度的计算机辅助设计及计算的有关问题，对提高齿轮精度设计的准确度及其合理性有一定的实际指导意义。  相似文献