• 한국학교수학회논문집
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• 제4권2호
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• pp.1-9
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• 2001

Since the computer is becoming more and more indispensible tool in every fields of the modern society, it is needed and desirable to utilize the computer as a basic tool from the very early stage of the education process. Recently Maple is gaining its popularity as a comprehensive mathematical software with its power of symbolic calculations and graphics as well as its great numerical computational ability. We demonstrate the suitability of this software as a tool for the mathematical education and presents several examples of the applications of Maple. For the middle and the high school mathematics courses, we give the application examples for the quadratic functions and their graphs, statistics, the three dimensional shapes, algebraic problems. Through the examples, we confirm that mathematical education can be much more effective and simple by using Maple. If we establish computer-assisted mathematical classes, we can draw more attention and excitement from the attendants than traditional classes and eventually improve more rapidly their problem-solving ability On the other hand, the excess of the computer-aided education give to obstacle of psychological, not to be passing over the fact.

• 한국CDE학회논문집
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• 제9권1호
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• pp.77-91
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• 2004

Integrating computer-aided design with computer-aided fabrication and construction will fundamentally redefine the relationship between design and construction. Rapid prototyping(RP) is evaluated as one of the integration method available but it has been regarded as very expensive and complex design evaluation tool and is only suitable for large mechanical design shops in automobile and aerospace industry. However current status of rapid prototyping is changing since the new generation of RP equipment, less expensive and more user-friendlier, now can be installed and use in design firms. Simultaneously increasing use of 3D CAAD software is also helping to use rapid prototyping widely. It is crucial to acknowledge rapid prototyping technologies are not only for avant-garde architect such as Frank O. Gehry but ordinary 90% architects, who can have benefit from fast and cost-effective technology. With its fast development and adaptation in architectural industry, it is quite necessary to include rapid prototyping education in regular CAAD courses either undergraduate or graduate level.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제11권2호
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• pp.1089-1104
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• 2017

We have developed an information management tool for the EDISON (EDucation-research Integration through Simulation On the Net) open platform. EDISON is, at present, a web-based simulation service for education and research in five computational areas, namely, nanophysics, fluid dynamics, chemistry, structural dynamics, and computer aided optimal design. The EDISON open platform consists of three tiers: EDISON application framework, EDISON middleware, and EDISON infra-resources. The platform provides web portals for education and research in areas such as computational fluid dynamics, computational chemistry, computational nanophysics, computational structural dynamics, and computer aided optimal design along with user service. The main purpose of this research is to test the behavior of the release version of the EDISON Open-Platform under normal operating conditions. This management tool has been implemented using the RESTful API designed in EDISON middleware. The intention is to check co-operation between the middleware and the infrastructure. Suggested tools include User management, Simulation and Job management, and Simulation software (i.e., solver) testing. Finally, it is considered meaningful to develop a management tool that is not supported in other web-based online simulation services.

• 디자인학연구
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• 제11권1호
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• pp.53-62
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• 1998

컴퓨터를 활용한 커뮤니케이션 기술의 발전은 디자인 환경에서 컴퓨터 그래픽스(Computer Graphics - 이하는 CG로 명명함)의 활용을 일반화하고 디자인의 표현 한계를 확대하게 되었다. 따라서 다양한 디자인 영역에 적합하게 적용할 수 있는 CG 활용의 기술과 방법은 디자인의 결과와 밀접한 관계가 있으며, 디자이너와 디자인 환경에 대한 경쟁력 의 요건이 되고 있다. 특히 학생들의 전문성을 책임져야 하는 대학의 교과과정에서 CG 응용에 관한 내용은 경쟁력 있는 교육적 성과가 더욱 요구되는 것이다. 이러한 의미에서 본 연구는 공업(제품)디자인 학과에 개설된 “컴퓨터 응용 디자인”이란 교과목의 내용을 중심으로 CG 활용 교육에 대한 방법론적인 접근을 한 것이다. 연구의 내용은 제품디자인의 표현내용을 중심으로 편성한 10개의 실습 과정에 대한 개념과 방법, 그리고 이를 실천한 학생들의 결과들을 사례로서 제시하였다. 이 과정에서 학생들이 제품 디자인과 CG 분야의 이해, 그리고 CG 프로그램의 구체적인 기능과 활용의 방법을 배우게 된 것을 성과라고 할 수 있다.

• 대한가정학회지
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• 제36권12호
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• pp.25-41
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• 1998

HALS(Hypermedia-Aided Learning System) is very useful computer networking educational system in high information society, and was developed by Kyungwon University. This system has three characteristics; 1) face to face learning, 2) ultra high speed information networing, 3) web based hypermedia courseware. So, the purpose of this study is to try the application to pre-parent eucational program(session 4 : becoming parents through the experience of pregnancy and childbirth). For this purpose it is described the definition and characteristics of HALS. Next, it is represented the model of pre-parent educational program applied to HALS and the pictures of the session 4 (initial window, help function window, etc).

• 대한치과기공학회지
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• 제45권1호
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• pp.21-29
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• 2023

Purpose: This study attempted to collect basic data to improve the basic repair ability of university freshmen in a world where the usage of advanced medical devices related to computer programs is now common. Methods: The collected data from 280 university freshmen enrolled in nursing, dental, and health degrees or computer and engineering degrees at K university of Gangwon-do were analyzed using the t-test, ANOVA, correlation analysis, and linear regression analysis using the IBM SPSS Statistics ver. 21.0 (IBM). Results: The mathematical learning status and the detailed factors of basic mathematical ability had a positive (+) correlation. The factors of basic mathematical ability, psychology of learning (p<0.001), method of learning (p<0.001), and propensity to learn (p<0.05) were found to be statistically significant, and the model's explanatory power was 40.0%. Conclusion: As a result of this study and considering that advanced medical devices such as computer-aided design/computer-aided manufacturing and three-dimensional printers are becoming more common and up-to-date in clinical settings, it is determined that nursing and dental health students require education to improve their repair skills.

• 대한수학회보
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• 제44권4호
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• pp.795-806
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• 2007

We investigate F-traceless component of the conformal curvature tensor defined by (3.6) in $K\ddot{a}hler$ manifolds of dimension ${\geq}4$, and show that the F-traceless component is invariant under concircular change. In particular, we determine $K\ddot{a}hler$ manifolds with parallel F-traceless component and improve some theorems, provided in the previous paper([2]), which are concerned with the traceless component of the conformal curvature tensor and the spectrum of the Laplacian acting on $p(0{\leq}p{\leq}2)$-forms on the manifold by using the F-traceless component.

• 한국언어정보학회:학술대회논문집
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• 한국언어정보학회 2007년도 정기학술대회
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• pp.87-94
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• 2007

This paper introduces BEYTrans (Better Environment for Your TRANSlation), the first experimental environment for free online collaborative computer-aided translation. The requirements and functionalities related to individual translators and communities of translators are distinguished and described. These functionalities have been integrated in a Wiki-based complete environment, equipped with all currently possible asynchronous linguistic resources and translation aids. Functions provided by BEYTrans are also compared with existing CAT systems and ongoing experiments are discussed.

• Journal of Power Electronics
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• 제12권5호
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• pp.842-850
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• 2012

Learning Power Electronics is essential in both electrical and electronic engineering fields and the introductory courses are similar in many universities. Taking this premise into account, an educational computer-aided platform for power electronics will be presented in this paper. This educational platform includes an e-book, a set of power electronics animations, Java simulations, as well as several hands-on training sessions. The main advantages of this platform are twofold. First, all necessary teaching tools are combined on a single platform. And secondly, access to this platform is available free of charge and with no complicated registration requirements. In addition to traditional teaching techniques, the use of this platform has demonstrated an increase in student participation and has consistently improved their academic performance. Data consist of surveys, which guarantee both reliability and validity through psychometric techniques.

• 정보교육학회논문지
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• 제10권1호
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• pp.155-161
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• 2006

유비퀴터스 로봇은 인간과 로봇 상호작용 즉 HRI를 통해 정보매체로 진화하고 있음에 따라, 최근 들어 로봇을 이용한 학습은 다른 매체보다 친근하고 동기유발에 효과적으로 나타나 로봇의 교육적 활용 연구가 시작되고 있다. 이에 본 연구에서는 교실에서 교육매체로서 교사 보조 로봇의 수업에서의 활용 가능성을 보기 위해, 초등학생 6학년의 기대역할을 갖는 프로토타입 로봇을 설계 개발하여 영어, 음악, 국어교과목 수업에 활용하는 실험을 $4{\sim}5$학년을 대상으로 실시하였다. 이를 통해 아동이 로봇에게 기대하는 역할이 실험자의 의도와 일치하는지와 교육적 효과 제고에 기여를 하는지를 알아보고자 하였다. 그 결과, 아동은 교사 보조 로봇을 자신보다 약간 높은 나이로 인식하고, 친근하지만 자신보다 우월하여 자신을 이끌어 줄 수 있는 역할을 기대한다는 것을 알 수 있었다. 또한 교사 보조 로봇 활용이 교사와 아동의 흥미 유발에 있어 매우 효과적임을 보여, 향후 교사 보조 로봇은 ICT 활용 교육의 또 다른 매체로서의 가능성을 확인하였다.