• 한국수학교육학회지시리즈D:수학교육연구
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• 제11권2호
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• pp.87-100
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• 2007

This paper is intended to document the development of the Mathematics across the Curriculum (MAC) movement, following a mathematics problem solving model. Of course, just as new, related problems often arise after we have completed the solution of a current mathematics problem, so too, many questions remain regarding the future of MAC. Although preliminary assessments have been favorable, no broad-based evaluation of the impact of MAC has been conducted. To what extent has the promise of increased student understanding of mathematics and its connections to other disciplines been realized? What can be done to overcome logistical obstacles preventing instructors from working together in real schools settings? Are changes in institutional culture and relationships among academics merely transitory? Is the development of a strong base of curricular materials forthcoming? In other words, will MAC reach a level of educational permanence, or ultimately be discarded as another interesting, but unmanageable instructional fad?

• 한국인터넷방송통신학회논문지
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• 제8권5호
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• pp.167-172
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• 2008

자동차, 로봇 등의 분야에서 실시간 운영체제의 사용이 증가하고 있다. PICmicro의 마이크로컨트롤러는 산업현장에서 많이 사용되고 있는 마이크로컨트롤러로서, 이 제품군에 실시간 운영체제(RTOS)를 탑재하려는 연구가 폭 넓게 이루어지고 있으나 일부 제품군에서는 리소스의 제한으로 RTOS의 탑재가 어려운 경우가 많다. 이 연구에서는 교육적 목적으로 리소스가 제한된 PIC16F87x 시리즈에 대해 RTOS의 기능을 구현한다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제13권1호
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• pp.45-52
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• 2007

The purpose of this study is to suggest the design by using digital media the general hospital. The important result and advantage of the study are as follows; At first, applicability and maintenance of form and function design are enhanced and the digital media could be used for development of better and economical design. Secondly, the 3D CAD system useful for communication media and instructional tool for hospital planners and designers. Thirdly, fast and economical evaluation are obtained through the study of experimental simulation. Finally as a new tool in architectural field, the system helps to enhance the relationship between digital media and human. New concept and tools of hospital design are being developed in terms of its function, environment, and psychology. The computational design system should be improved for user friendly in the future.

• 한국수학교육학회지시리즈A:수학교육
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• 제46권1호
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• pp.69-79
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• 2007

Students experience many problem solving activities in school mathematics. These activities have focused on finding the solution whose existence was known, and then again conjecture about existence of solution or posing of problems has been neglected. It needs to put more emphasis on conjecture and problem posing activities in school mathematics. To do this, a model and examples of designing mathematical activities centered on conjecture and problem posing are needed. In this article, we introduce some examples of designing such activities (from the pythagorean theorem, the determination condition of triangle, and existing solved-problems in textbook) and examine suggestions for mathematics education. Our examples can be used as instructional materials for mathematically able students at middle school.

• 아동학회지
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• 제27권1호
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• pp.45-65
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• 2006

This study was conducted with the aim of improving sibling relationships of children based on a filial therapy program. Three pairs of young children with problematic behavior regarding sibling relationships participated in this study along with their mothers. The program consisted of four main courses : an instructional course for the mother, a play therapy course, a feedback course, and an evaluation course. The program was conducted in ten weekly 2-hour sessions. Results showed positive changes in mother-child and sibling interactions in all three cases. It was concluded that the program was effective in developing proper sibling relationships through enhancing mother-child interactions.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제7권2호
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• pp.71-78
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• 2001

The purpose of this study is to suggest the data Structure System for the architectural planning in ward of general hospital. The important result and advantage of the system such as HcCad-System for design and plan of wards are as follows; At first, the system useful for communication medium and instructional tool for ward planners and designers. Secondly, fast and economical evaluation are obtained through the study of experimental simulation. Finally as a new tool in architectural field, system helps to enhance the relationship between computer and human.

• Educational Technology International
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• 제8권1호
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• pp.71-90
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• 2007

The purpose of this study was to suggest instructional strategies applicable to Blended e-Learning. After examining how traditional universities utilized e-learning, it is attempted to have an interview with three working-level people and seven instructors, who widely applied e-learning to their classes. As a result, it is found that the instructors had some wrong understanding of e-learning, and their wrong perception was rooted in their lack of experience of providing e-learning and their reliance on fragmentary, superficial information. It deterred them from putting e-learning into active practice. Besides, it's additionally attempted to describe how blended e-learning could respectively be applied to different types of lectures, how to improve its social presence and how it could be used for evaluation

• Educational Technology International
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• 제24권2호
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• pp.295-329
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• 2023

The recent development of metaverse-related technology has led to efforts to overcome the limitations of time and space in education by creating a virtual educational environment. To make use of this platform efficiently, applying learning analytics has been proposed as an optimal instructional and learning decision support approach to address these issues by identifying specific rules and patterns generated from learning data, and providing a systematic framework as a guideline to instructors. To achieve this, we employed an inductive, bottom-up approach for framework modeling. During the modeling process, based on the activity system model, we specifically derived the fundamental components of the learning analytics framework centered on learning activities and their contexts. We developed a prototype of the framework through deduplication, categorization, and proceduralization from the components, and refined the learning analytics framework into a 7-stage framework suitable for application in the metaverse through 3 steps of Delphi surveys. Lastly, through a framework model evaluation consisting of seven items, we validated the metaverse learning analytics framework, ensuring its validity.

• 한국지구과학회지
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• 제31권4호
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• pp.392-402
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• 2010

본 연구의 목적은 중학교 1학년 과학 기본과정 지구과학영역의 자율학습용 콘텐츠에 대하여 분석 및 평가를 하는 것이다. 이를 위해 한국교육학술정보원(2008)의 '초 중등교육 e-러닝 품질관리 가이드라인(Ver.2.0)'에서 제시한 '사이버가정학습 콘텐츠 품질관리도구'를 적용하였다. 콘텐츠 분석에 대한 결과는 다음과 같다. 첫째, 학습안내는 학생들이 한 차시에 학습하게 될 내용들을 간략히 소개하고 있는 것으로 나타났다. 그리고 선수학습에서는 진단평가가 이루어지지 않은 것으로 분석되었다. 둘째, 본 학습에서는 학습자의 수준에 맞게 콘텐츠를 선택하여 학습할 수 있었고, 본 학습 시간은 15분 내외로 구성되어 있는 것으로 나타났다. 셋째, 학습평가에서는 학습자가 오답에 대한 피드백은 이루어지지 않고, 틀린 문항 수만 제시되어 있었다. 그리고 학습정리는 그 차시에 배운 중요한 내용에 대해서는 다시 요약 정리하여 제시하고 있다. 콘텐츠 평가에 대한 결과는 다음과 같다. 첫째, 요구분석, 교수학습전략, 상호작용에 대해서는 각 차시마다 큰 차이를 보이지 않았다. 그리고 윤리성에 대한 평가는 적합하지 못한 단어나 문장을 포함하고 있지 않은 것으로 나타났다. 저작권의 평가는 콘텐츠 내의 저작물에 대한 국제저작권표시방법을 준수하여 표시한 것으로 분석되었다. 둘째, 교수설계의 평가는 단순 그림 위주의 설명을 제시하였고, 플래시 등의 시각자료가 미흡한 것으로 나타났다. 그리고 지원체계의 평가에서는 학습자가 콘텐츠를 자유롭게 이용할 수 있도록 설치되어 있는 것으로 나타났다. 그러나 콘텐츠 학습 중 학습자가 메모할 수 있는 메모기능은 없는 것으로 분석되었다. 또한 평가에 대한 평가는 서술 내용에 대한 명확한 평가기준을 제시하고 있지는 않았다. 따라서 각각의 차시마다 조금씩 차이를 보였다. 셋째, 학습내용의 평가분석은 수정 보완하지 않은 탓에 최신의 정보를 포함하고 있지 않아 각 차시마다 큰 차이가 있는 것으로 나타났다.

• 농촌지도와개발
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• 제19권4호
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• pp.905-959
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• 2012

이 연구의 목적은 농업인 교육자에게 필요한 농기업 경영 컨설팅 능력을 도출하고, 농기업경영컨설팅능력에 적절한 수업방법, 평가기준을 도출하며, 이들 결과를 기초로 교과목과 과목별 내용, 수업방법과 평가기준을 제시함에 있다. 이를 위하여 문헌과 인터넷검색을 통하여 도출된 농기업경영컨설팅능력을 검토할 수 있는 조사도구를 만든후 전문가집단 17명을 대상으로 한 Delphi연구를 통하여 수행되었다. 델파이 조사 결과는 평균점수와 표준편차, CVR값을 분석하여 적절한 항목을 선정하였다. 이를 기초로 농기업경영컨설팅능력을 구성하고, 이들 각 영역에 해당하는 교과목을 만들었으며, 교과목에 적절한 수업방법과 평가기준을 도출하여 제시하였다. 또한 이들 교육과정을 활용할 때 고려하여야 할 부분과 추가적인 연구에 대한 제언을 제시하였다.