So You Want to Be a Mentor? An Analysis of Mentor Competencies     

Dwuena C. Wyre  Cyndi H. Gaudet  Mary Nell McNeese 《Mentoring & Tutoring: Partnership in Learning》2016,24(1):73-88

As the need for mentors continues to expand in order to meet organizational and programmatic needs, so does the need for quality mentoring. Although sometimes an immediate need for quantity may foreshadow quality, this should not be the case when utilizing mentoring to achieve goals. Faculty mentor competencies are analyzed to demonstrate the importance and need for competent mentors in formal mentoring programs, specifically those in higher education. Correlation analysis is used to assess the relationship between research-based mentor competencies and Ronald E. McNair Program goals. Findings support the need for mentor competency assessment, usage of competent mentors, additional development of mentor competency models, and further study.  相似文献   

Child psychiatry takes to the streets: a developmental partnership between a university institute and children and adolescents from the streets of Sao Paulo, Brazil     

Scivoletto S  da Silva TF  Rosenheck RA 《Child abuse & neglect》2011,35(2):89-95

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Can Computer Use Hurt Science Achievement? The USA Results from PISA     

Elena C. Papanastasiou  Michalinos Zembylas  Charalambos Vrasidas 《Journal of Science Education and Technology》2003,12(3):325-332

A surprising result of the Third International Mathematics and Science Study (TIMSS) is that computer use was negatively associated with high student achievement in some countries. More specifically, the students from all three countries who indicated that they use computers in the classroom most frequently were those with the lowest achievement on the TIMSS in 1995. For the purpose of this study, a similar comparison was made for 15-year-old U.S.A. students, based on the data from the Program for International Student Assessment (PISA). The results of this study show that it is not computer use itself that has a positive or negative effect on the science achievement of students, but the way in which computers are used. For example, after controlling for the student's socioeconomic status in the United States of America, the results indicated that the students who used computers frequently at home, including for the purpose of writing papers, tended to have higher science achievement. However, the results of this study also show that science achievement was negatively related to the use of certain types of educational software. This indicates a result similar to that found in the TIMSS data, which might reflect the fact that teachers assign the use of the computer and of educational software to the lower achieving students more frequently, so that these students can obtain more personal and direct feedback through educational software.  相似文献   

用89C51单片机产生二位式伪随机信号(PRBS)的程序设计     

白霞 《辽宁科技学院学报》2001,3(4):18-19

本文着重讨论用GMS97C1051单片机产生二位式伪随机信号（PRBS）的程序设计。  相似文献   

电视多媒体制作播出数字网络的构思     

袁南华 《现代教育技术》2002,12(2):62-65

该文介绍了以太网与FC网组成的双网结构的电视多媒体制作播出数字网络的一种构思 ,并且针对其主要功能作出说明  相似文献   

MFV-Class: a multi-faceted visualization tool of object classes     

张志猛  潘云鹤  庄越挺 《浙江大学学报(A卷英文版)》2004,5(11):1374-1381

Classes are key software components in an object-oriented software system. In many industrial OO software systems,there are some classes that have complicated structure and relationships. So in the processes of software maintenance,testing,software reengineering,software reuse and software restructure,it is a challenge for software engineers to understand these classes thoroughly. This paper proposes a class comprehension model based on constructivist learning theory,and implements a software visualization tool(MFV-Class)to help in the comprehension of a class. The tool provides multiple views of class to uncover manifold facets of class contents. It enables visualizing three object-oriented metrics of classes to help users focus on the understanding process. A case study was conducted to evaluate our approach and the toolkit.  相似文献   

欧洲学分转换系统：从单一功能到双重功能的转变   总被引：11，自引：0，他引：11  

赵卫平  李颖 《外国教育研究》2004,31(10):31-34

欧盟国家在经济一体化深入进行的同时，也正朝着包括政治、文化一体化的目标努力。早在1987年，欧盟就在其成员国间进行了一项名为“伊拉斯莫”的高等教育合作计划，此计划旨在推动大学生在欧盟国家内的流动及通过合作提高欧盟国家高等教育的质量。在这个过程当中，欧盟委员会开发出了欧洲学分转换系统作为推动学生流动的工具，并取得了一定的效果。1999年《波洛尼亚宣言》发表，在肯定欧洲学分转换系统在促进学生流动方面的作用的同时，也希望将积累功能附加在欧洲学分系统之上，以促进终身学习。  相似文献   

DVD在线租赁     

李秋晓  杨美玲  葛兴伟 《北京工业职业技术学院学报》2006,5(1):57-60

通过建立一种比较新颖的网站在线DVD租赁模型,合理安排了网站购买DVD的数量和分配其会员租赁的DVD,在满足会员偏爱程度(权重)最大的基础上,依据基本概率论、0-1规划的方法,从已知表格的数据中导出权重,制定了DVD的租赁计划,然后综合考虑网站的最大收益和会员的最大满意度,得出最优的分配方案,并对模型做出了评价和改进.  相似文献   

快速测量程序的运行时间     

焦铬  刘辉  戴小新 《衡阳师范学院学报》2005,26(6):79-82

程序运行时间是评价算法的时间复杂度的一种依据，是测试软件可靠性的重要因素之一。用高级语言编写的程序来测量程序运行时间容易实现，具有良好的可读性，但都是通过调用函数来实现的，测量的误差较大。用汇编语言测量程序的运行时间直接访问硬件，运行速度快，精度高。  相似文献   

《课题研究训练》课程建设实践报告     

闵玉奇 《北京城市学院学报》2003,(3):55-59

本文对《课题研究训练》课程开设的背景及该课程的特点进行了分析,并就该课程的具体实施情况进行了总结,充分肯定了以培养学生创造力和创新精神的《课题研究训练》课程开设的积极意义及取得的成果,并就该课程进一步完善提出了几点建议。  相似文献