• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.551-554
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• 2006

정부 출연 연구기관에서는 수행하고 있는 연구과제에 대한 산출물뿐만 아니라 세미나/일정 연구 성과 사업공고 최근 연구동향 등 다양한 정보를 생산해 내고 있으며, 이러한 정보들은 과제관리 기관 연구회 등의 기관에 수집되고 가공되어 더 가치있는 정보로 거듭나게 된다. 이러한 정보의 흐름 속에서 정부 출연 연구기관과 정보 수집 기관의 정보 시스템들 간 연계는 필수적이라 할 수 있다. 기존의 정보 연계 시스템들은 자체적으로 정의된 프로토콜을 통하여 단단하게 (tightly) 연계하거나 웹을 통한 HTML 파싱을 이용해 연계할 수밖에 없었다. 하지만, 이러한 방식은 새로운 시스템을 추가하거나 기존 시스템을 변경할 경우 빠르게 대처하기가 어려운 문제가 있다. 최근 들어 사용자가 원하는 시점에 원하는 정보만을 제공받을 수 있는 풀(Pull) 방식의 표준화된 포맷인 RSS[1]가 각 분야에서 다양하고 활발하게 연구 및 활용되고 있는데, 본 논문에서는 RSS를 이용하여 과학기술 정보를 연계/수집하는 시스템을 설계 및 구현한다. 또한 기존 시스템의 연계방식과 RSS의 장단점에 대해 서 알아보며, 이것을 기초기술연구정보망 시스템에 적용한 사례도 살펴본다.

• Architectural research
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• 제13권2호
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• pp.13-21
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• 2011

Since 2002, Architecture Schools in Korea was changing long traditional architectural education system from 4 years generalized architectural engineering curriculum to 5 years professional architecture program. Until 2010, 76 architecture schools have changed their program to 5 years course which was focused to design studio education. It was a very rapid change and there was not much time develop their own system which could represent institutional identity, character of students and local environment. Korea joined as a regular member of Canberra Accord in 2010 and it is meaningful to compare Korean architecture program contents to another country education contents. US architecture programs were selected for this comparison study. The goals of this study are to create a comparable understanding the form of contents of Architectural Education in US and Korea and to verify the substantial equivalence of these systems. To achieve above goals, three public institutes of each country were selected and analyzed with general information, history, resources, curriculum and the matrix of Student Performance Criteria for quantitative comparison. For qualitative comparison education context of programs were analyzed with program missions, the way of advising, professional connection and distribution of faculty loads.

• 한국가정과교육학회지
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• 제19권1호
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• pp.1-14
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• 2007

초 중 고등학교 실과, 기술 가정, 가정과학 교과의 '의생활'영역 내용을 분석하고, '의생활'영역을 세부영역으로 분류하여 수직적 연계성을 분석하였다. 연구 자료는 '의생활'영역을 포함하고 있는 초등학교 5학년, 6학년 실과 각 1종 교과서와 중학교 2학년과 고둥학교 1학년의 기술 가정 각 8종 교과서 및 고둥학교 가정 과학 3종 교과서로 총 21종 교과서를 선택하였다. 연계성은 내용 분석결과 '의생활'영역을 6개 영역, 48개 하위 세부영역으로 분류한 뒤 내용의 계속성과 계열성이 지속적일 때 발전으로, 계열성이 고려되지 않은 계속성은 반복으로, 계속성이 고려되지 않은 계열성을 격차로, 계속성과 계열성 모두 결여된 것을 축소로 보고 분석하였다. 연구 결과, 의복 차림과 의복 관리 영역의 연계 정도는 축소된 내용이 46.1%와 44.5%로 가장 맡았다. 의복 계획 영역의 연계 정도는 발전된 내용은 없고 반복된 내용이 83.3%로 가장 많았다. 의복 재료 영역은 격차와 발전된 내용이 각각 55.6%와 44.4%로 나타났다. 의복 구성 영역은 발전된 내용이 50%로 가장 많았다. 진로 탐색영역은 발전이 100%로 나타났다. 초등 실과와 기술 가정, 가정 과학 교과 내 '의생활' 영역의 전반적 수직적 연계정도는 발전된 내용이 29.2%로 가장 많았고, 축소와 반복된 내용이 각각 25%, 격차를 나타낸 내용이 20.8%로 나타났다. 발전된 내용이 반복, 축소, 격차가 이루어진 내용보다 많으므로 어느 정도 연계를 이루었다고 볼 수 있으나 학년 간 연계의 발전 정도가 현저히 높지 않기 때문에 교육내용의 수직적 연계가 매우 적절하다고 보긴 어렵다. 따라서 '의생활'영역에 대한 연계성 분석 연구가 꾸준히 이루어져 향후 교과과정의 방향을 제시하여야 할 것이다.

• 한국문헌정보학회지
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• 제2권
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• pp.79-102
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• 1971

The P'aerim and the Taedong Yasung are the two better known among unofficial history collections of the Yi Dynasty still available. The compilers and writers of unofficial historical records generally were people without official connection with the incidents recorded, and were thus in a position to be critical in their evaluation. Therefore, in order to gain a balanced view of Korean history, these unofficial history sources must also be consulted. However, there are differences in the contents of various unofficial history collections, even though the titles may be identical. For this reason, the writer has made a comparative study on the. contents of both the P'aerim and the Taedong Yasung. As a result, various differences between the two collections are noted. This points out the need for continued research on collections of unofficial historical records.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2011년도 한국컴퓨터종합학술대회논문집 Vol.38 No.1(D)
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• pp.287-288
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• 2011

In this paper, we propose a hierarchical P2P architecture using clustering mobile peers. The proposed scheme utilizes the maximum connection time of connected peers to form the mobile network, which makes the network topology relatively stable. The connection time of connected peers can be determined by the location, velocity vector and communication range of each mobile peer. Therefore, the update overhead of the network is decreased and the success rate of contents search is increased. Experiments have shown that our proposed scheme outperforms the existing schemes.

• 대한수학교육학회지:학교수학
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• 제15권4호
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• pp.759-783
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• 2013

학문적 수학으로부터 학교수학으로의 교수학적 변환 과정에서 교육과정과 교과서는 큰 비중을 차지한다. 2009 개정 교육과정에 따른 수학과 교육과정이 적용되기 시작한 현 시점에서 교육과정과 교과서의 연계성에 대한 분석은 중요한 과제이며, 특히 수학과에 새로 도입된 학년군제를 고려할 때 더욱 그러하다. 학년군제는 교육과정 운영상의 유연성뿐만 아니라 수학과 교과 내용의 구성에도 영향을 미쳐 학년군에 따른 성취기준은 학년제일 때에 비해 다소 통합적인 선정이 불가피하였고, 따라서 통합적으로 진술된 교육과정 성취기준이 빠지지 않고 교과서에 담겨져 교육과정의 의도대로 구현되었는가를 파악할 필요가 있다. 본 연구는 교육과정과 교과서의 연계성 파악을 위해 1~2학년군을 대상으로 교육과정 성취기준에 따른 교과서 분석, 교과서 소단원별 학습목표에 따른 성취기준과의 연계 분석, 용어와 기호와 관련한 교과서 분석, 수학적 과정과 관련한 교과서 분석을 실시하고, 그 결과에 기초한 교수학적 논의로부터 교육과정 및 교과서 개발을 위한 시사점을 제안한다.

• 한국과학예술포럼
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• 제19권
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• pp.623-633
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• 2015

Use of technology through utilization of ICT (Information Communication Technology) in field study area is rapidly increasing. Thus, when applying ICT to experiential education, apart from experiential education contents in simple form, the demand for new high quality contents is increasing considering change in education paradigm focusing on creativity. As a result, high quality interactive experiential education content for developing self-directed future talents is required. As a result of this, the development of ARD-based ICT experiential education content system that enhances learning effect of students by integrating ARD-based (Augmented Reality Display) ICT and experiential education to promote existence and immersion is being tested. This paper aims to improve efficacy and achieve vitalization through case analysis of AR-based ICT experiential education content. As a result of case analysis, the composition of content for improving education content included 1) constant securing and strengthening of experiential education content, 2) necessity for development of participating education content by diverse age groups, 3) development of differentiated ICT experiential education content, and 4) securing professional manpower and development of content in connection with education process. Therefore, with the efficacy of ARD-based ICT experiential education content, this study can first, enhance bond between students, second, enable self-directed learning, third, increase practical understanding in contents that were difficult to control by textbook contents, and fourth, increase interest and immersion in learning. Therefore, the contents on new converging technology that can maximize the development of constant content and cooperation between ICT technology and pedagogy for educating creativity and autonomy of ICT experiential education content.

• 마이크로전자및패키징학회지
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• 제10권3호
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• pp.9-17
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• 2003

In this paper, thermo-mechanical and rheological properties of NCPs (Non-Conductive Pastes) depending on silica filler contents and diluent contents were investigated. And then, thermal cycling (T/C) reliability of flip chip assembly using selected NCPs was verified. As the silica filler content increased, thermo-mechanical properties of NCPs were changed. The higher the silica filler content was added, glass transition temperature ($T_g$) and storage modulus at room temperature became higher. While, coefficient of thermal expansion (CTE) decreased. On the other hand, rheological properties of NCPs were significantly affected by diluent content. As the diluent content increased, viscosity of NCP decreased and thixotropic index increased. However, the addition of diluent deteriorated thermo-mechanical properties such as modulus, CTE, and $T_g$. Based on these results, three candidates of NCPs with various silica filler and diluent contents were selected as adhesives for reliability test of flip chip assemblies. T/C reliability test was performed by measuring changes of NCP bump connection resistance. Results showed that flip chip assembly using NCP with lower CTE and higher modulus exhibited better T/C reliability behavior because of reduced shear strain in NCP adhesive layer.

• 치위생과학회지
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• 제22권2호
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• pp.115-125
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• 2022

Background: In the dental hygiene curriculum, efforts are being made to introduce an integrated curriculum based on the competency of a dental hygienist. Because there is a connection and overlap in learning contents between Dental Nutrition and Oral Biochemistry, which are basic dental hygiene subjects, it is possible to integrate these two subjects. This study aims to derive Nutritional Biochemistry as an integrated curriculum for Dental Nutrition and Oral Biochemistry, and to develop learning goals and competencies for Dental Nutritional Biochemistry. Methods: The learning contents of the integrated curriculum were composed by referring to the contents of the Dental Nutrition and Oral Biochemistry textbooks, and learning goals were derived from the learning contents. Moreover, competency was developed by analyzing the duties of a dental hygienist that can be performed through the learning goals. The Delphi survey was conducted twice to verify the content validity ratio (CVR) of the competence and the learning goal of the integrated curriculum. Results: In the first Delphi survey, the CVR for two competencies was 0.56 or higher. Moreover, it was revised based on expert's opinions, and as a result of the second Delphi survey after the revision, the CVR was either increased or maintained. Eighty-five learning goals were derived by referring to the textbook. According to CVR and expert opinions, after the first Delphi survey, the number of learning goals was reduced to 69. After the second Delphi survey, 68 learning goals were finally derived. Conclusion: The development process of the integrated curriculum conducted in this study can be utilized for integration between subjects in basic dental hygiene.

• 한국과학교육학회지
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• 제10권2호
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• pp.25-37
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• 1990

Development of science education curriculum and instructional materials have been considered as the matt essential task for the establishment of scince education as an independent discipline, and for the intrenchment of status and identity of colles of Education The aim of this study was to identify the necessity and types for the development of science education curriculum and instructional materials. The nature and structure of science education were discussed in connection with school science subjects, science of education, and the structure of science education system. Also essential theory and practice of modular approach for development of curriculum were investigated in order to organize a guideline for the development of scince education modules. The guideline includes development procedures, major contents. and structure of science education modules which is organized by integration of the nature of scince education and concepts of modular approach for curriculum development.