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991.
992.
This paper deals with the design process of a remote laboratory for labwork in chemistry. In particular, it focuses on the mutual dependency of theoretical conjectures about learning in the experimental sciences and technological opportunities in creating learning environments. The design process involves a detailed analysis of the expert task and knowledge, e.g., spectrophotometry as a method for the determination of the concentration of a compound in a solution. In so doing, modifications in transposing tasks and knowledge to the learning situation can be monitored. The remote laboratory is described, as well as the specific features that alter the degree of fidelity of the learning situation in comparison with the expert one. It is conjectured that these alterations might represent actual benefits for learning.  相似文献   
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This study focuses on the factors that determine study progress and numerical success rate in higher education. Study progress is influenced at three levels, namely the student level, course/institute level and government level. It is expected that various groups of economic, social, psychological and organisational factors will together influence the study progress. This study uses a multi-level and multi-disciplinary framework, in so far as it considers all of these factors at the different levels. The database contains about 9,000 students and 60 courses at the institutional level. The results show the relative importance of student level and institutional factors on study progress.  相似文献   
996.
Universities and colleges in the United States are actively searching for new ways to increase student enrollment as one means to offset recent government budget cuts in educational funding. One proposal at a particular institution involves transitioning a commuter university from a traditional semester length calendar to one that offers predominately online and compressed courses. University students responded to a survey, based on a number of variables, regarding their impressions of taking considerably more online and compressed courses in lieu of traditionally taught courses. While the students wanted to keep the traditional semester calendar, findings showed that some of the benefits of online and compressed teaching schedules were appealing.  相似文献   
997.
I use this paper to reexamine my role as a White researcher on a multi-racial research team. I reanalyze data I collected during an evaluation project to reveal how I avoided seeing race in the schools I visited and how I dodged discussions of race with members of those school communities. By analyzing my own discursive practice, I introduce a series of logics enacted through a variety of strategies that I used to manage race talk. The purpose of this paper is two-fold: (1) an analysis of the strategies I used to sustain White privilege and (2) an examination of the logics of those strategies in order to understand the power they have in reproducing inequity. Only by understanding the self-perpetuating nature of White privilege will we be able to begin to dismantle it. Jenny Gordon is an assistant professor in the Division of Education, School of Education and Human Development at Binghamton University. She teaches foundations courses for elementary education and courses on qualitative research methods. Her scholarly work includes articles on methodological issues pertaining to qualitative research methods and narratives on the impact of race on research and teaching.  相似文献   
998.
This article's purpose is to improve the effectiveness of classroom teaching by proposing a specific program for continuous improvement toward instructional excellence. Total quality management (TQM) is a systematic approach which utilizes four main elements: quality defined by the customer, top leadership responsibility for quality improvement, increased quality through systematic analysis of work processes, and quality improvement by continuous effort conducted throughout the organization. A strategy for continuous classroom improvement is developed through an examination of various definitions of quality and a comparative analysis of dimensions of quality, service quality, and effective teaching which aims to inspire and give direction.James P. Gilbert is an Associate Professor of Operations Management at The University of Georgia. He received his MBA from Western Illinois University and Ph.D. from The University of Nebraska-Lincoln. His research interests include: total quality management methods, service management systems, and Japanese management techniques. Kay Keck is Director of Graduate Programs at The University of Georgia and teaches the first-year marketing course for MBA students. She obtained an MBA from the University of Kansas, and Ph.D. in Management Science from The University of Texas at Dallas. Her research interests center around sales management, services marketing, and applications of TQM in both sales and higher education. Ronald D. Simpson is Director of the Office of Instructional Development at The University of Georgia, where he also is professor of Higher Education and Science Education. He holds degrees from The University of Tennessee and The University of Georgia.  相似文献   
999.
Optical computing   总被引:3,自引:0,他引:3  
Researchers are using new conducting polymers to make transistor-like switches that are smaller and thousand times faster than the silicon transistors. Electricity-conducting organic molecules that are much thinner than semiconductor wires, are being teased into self-assembling. These advances promise super-tiny all-optical chips. In fact, progress in optical storage devices can now shrink an entire Library’s book collection down to sugar-cube size. Optical computers could be leaving silicon number crunchers choking in the dust by decade’s end.  相似文献   
1000.
This paper provides an overview of research that I have conducted during my career using data sets collected by offices of institutional research. Many of the examples discussed in the paper deal with graduate education. The paper illustrates how valuable the data collection efforts by these offices are to academic researchers interested in helping to formulate institutional, state and national higher education policies. It concludes with suggestions for how the usefulness of institutional researchers to colleges and universities can be improved and stresses that institutional researchers and administrators would be wise to involve more faculty members in research that aids in institutional decision making and the formulation of public policy towards higher education.  相似文献   
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