教師著作
Permanent URI for this collectionhttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/31276
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Item A Constrained and Guided Approach for Managing Software Engineering Course Projects(Institute of Electrical and Electronics Engineers (IEEE), 2010-08-01) Cheng, Yung-Pin; Lin, Janet Mei-ChuenThis paper documents several years of experimentation with a new approach to organizing and managing projects in a software engineering course. The initial failure and subsequent refinements that the new approach has been through since 2004 are described herein. The “constrained and guided” approach, as it is called, has helped to reduce project failure rates, increase specification fulfillment rates, and improve the design quality of student projects. It has also enabled the instructor to evaluate student projects more objectively. The questionnaire survey conducted in this study also shows that students greatly appreciated the new approach because it enabled them to manage projects more effectively.Item Awk-Linux: A Lightweight Operating Systems Courseware(Institute of Electrical and Electronics Engineers (IEEE), 2008-11-01) Cheng, Yung-Pin; Lin, Janet Mei-ChuenMost well-known instructional operating systems are complex, particularly if their companion software is taken into account. It takes considerable time and effort to craft these systems, and their complexity may introduce maintenance and evolution problems. In this paper, a courseware called Awk-Linux is proposed. Awk-Linux can be crafted relatively more easily and it does not depend on any hardware simulator or platform. The basic hardware functions provided by Awk-Linux include timer interrupt and page-fault interrupt, which are simulated through program instrumentation over user programs. Course projects based on Awk-Linux provide source code extracted and simplified from a Linux kernel. Results of this study indicate that the projects helped students better to understand inner workings of operating systems.Item 類比在電腦教學的應用及其限制(國立臺灣師範大學, 1996-06-01) 吳正己; 龐能一; 林挺裕電腦科學由於探討的內容大多是高度抽象，且屬於嶄新的知識領域；人類為了描述抽象或新的事物，往往需要借助類比。有關類比在電腦教學的研究並不多見，且學者們提出的類比教學策略中一再強調類比限制的重要，但相關的實證研究則付諸闕如。本研究主要目的是在瞭解類比的使用對電腦概念學習的影響，並進一步探討類比教學策略中類比限制的強調與否對學習的影響。本研究採用實驗研究法，將樣本分為三組：使用類比教材（含類比限制）的類比組一、使用類比教材但刪去類比限制的類比組二、及未使用類比教材的無類比組。一方面比較三組學生在學習成就上的差異，另一方面以問卷的方式瞭解類比組一、二對類比使用的態度。研究結果顯示在學習成就方面，使用類比教材確實能提高學習學生的學習成效；但是類比限制的使用效果並不顯著，與強調類比限制學者所預期的不盡符合。