• 한국정보통신학회논문지
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• 제6권2호
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• pp.264-270
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• 2002

현재 수많은 의료기관 및 의학기관에서는 실습 및 교육에 대해 만족할 만한 환경이 구축되어 있지 않아 적절한 실습과 교육이 이뤄지지 못하고 있는 실정이다. 본 논문에서는 인체의 골격과 소화기관 및 소화작용을 인터넷상에서 3차원으로 구현하여 전공의뿐만 아니라 일반인들도 원하는 대상을 직접 관찰해 봄으로써 정보획득을 쉽게 할 수 있게끔 하였다. 따라서 본 논문에서는 인체의 전체 골격과 소화기관의 일부를 Web 3D 기술을 대표하는 VRML을 이용해 3차원 영상을 구현함으로써 인체와 소화작용에 대한 입체 생김새를 깨닫는데 도움이 될 수 있도록 실감나게 인터넷상에서 제공하여 교육 및 의료실습에 효과적으로 이용할 수 있게 하였다.

• East Asian mathematical journal
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• 제36권4호
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• pp.493-513
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• 2020

The reason for this study is that the learning content of geometric construction in school mathematics is very insufficient. Geometric construction not only enables in-depth understanding of shapes, but also improves deductive proof skills. In school mathematics education, geometric construction is a very important learning factor, and educational significance is very high in that it can develop reasoning skills essential to the future society. Nevertheless, the reduction of geometric construction learning content in Korean curriculum and mathematics textbooks is against the times. Therefore, the purpose of this study is to analyze the transition of geometric construction learning contents in middle school mathematics curriculum and mathematics textbooks. In order to achieve the purpose of this study, the following studies were conducted. First, we analyze the characteristics of geometric construction according to changes in curriculum and textbooks. Second, we develop a framework for analyzing geometric construction tasks. Third, we explore geometric construction tasks according to the developed framework. Through this, it is expected to provide significant implications for the geometric areas of the new middle school curriculum that will be developed in the future.

• 한국정보통신학회논문지
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• 제19권10호
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• pp.2429-2440
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• 2015

본 논문에서는 국내 연구ㆍ교육기관들의 협업 생태계 구축 및 협업 활성화를 위한 통합협업 인프라를 소개한다. 통합협업 인프라는 국내 연구ㆍ교육기관, 관련 상용 서비스 업체들이 참여하고 이들의 협력 증진을 위한 다양한 협업 지원 시스템과 서비스를 포함한다. 특히 제안한 통합협업 인프라는 ID 페더레이션 기술을 기반으로, 협업 참여 기관들의 연구자원 공유를 위한 사용자 인증 프레임워크를 제시함으로써 협업의 효율성을 제고한다. 본 논문은 국가과학기술연구망에 구축한 통합협업 인프라에 대해 기술하고 제안된 프레임워크의 동작 방식을 검증한다.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2002년도 추계종합학술대회
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• pp.352-355
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• 2002

현재 수많은 의료기관 및 의학기관에서는 실습 및 교육에 대해 만족할 만한 환경이 구축되어 있지 않아 적절한 실습과 교육이 이뤄지지 못하고 있는 실정이다. 본 논문에서는 가상 인체와 소화작용 동영상을 인터넷상에서 3차원으로 구현하여 전공의뿐만 아니라 일반인들도 원하는 대상을 직접 관찰해 봄으로써 정보획득을 쉽게 할 수 있게끔 하였다. 따라서 본 논문에서는 가상 인체 탐색 프로그램을 제작하여 Web 3D 기술을 대표하는 VRML을 이용해 3차원 영상을 구현함으로써 인체와 소화작용에 대한 입체 생김새를 깨닫는데 도움이 될 수 있도록 실감나게 인터넷상에서 제공하여 교육 및 의료실습에 효과적으로 이용할 수 있게 하였다.

• Journal of Astronomy and Space Sciences
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• 제22권3호
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• pp.311-328
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• 2005

본 연구에서는 예비 초등 교사들을 대상으로 달의 위상변화에 대한 정신모형과 그 모형에 영향을 주는 요소들을 조사하였다. 본 연구에 참여한 예비교사는 교육대 학교 1학년(22명)과 2학년(21명) 학생이다. 자료 수집은 지필 검사와 개별 면담을 통해 이루어졌다. 연구 결과, 예비 초등 교사들은 달의 위상변화에 대한 설명들이 과학적 모형과는 다른 합성 정신모형들을 가지고 있었으며, '가리기 이론'이 그들의 정신 모형에 가장 큰 영향을 미치는 것으로 나타났다. 또한 예비 초등 교사들이 갖는 천문현상의 합성 정신모형의 구조와 근원을 알아보기 위하여 그들의 정신 모형들을 형성하는 틀 이론과 특정 이론을 집중적으로 탐색하였다.

• 한국환경교육학회지:환경교육
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• 제22권3호
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• pp.72-82
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• 2009

The purpose of this study was to develope experience-education program for elementary students which use environmental resources and learning sources of Jeju island. This study designed developing framework of environmental education program for using local resources and developed experience-education program on the basis of it. Especially this program consisted of direct experience, indirect experience, and local community learning. This program consisted of five activities -'Jeju's water', 'Mecca of wind power', 'Rushing jellyfish', 'Ramsar wetland', and 'Searching the fossil'. Each activity themes was to use environmental resources of Jeju island. And this program had relationship with science, social studies, and ethics in the curriculum. The result of this study will serve to activate environmental education program for using local resources if we solve program's problem through application process.

• 의학교육논단
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• 제14권1호
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• pp.11-18
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• 2012

The purpose of this article is to discuss the enhancement of medical professionalism and the artisan spirit proposed by Yu and to suggest curriculum content and methods to improve medical professionalism. Professionals are those who can share their knowledge with others and proceed under self-reflection on moral values and social expectations. The goal of medical education is to cultivate students to be good as well as to do well. To achieve this goal, educators should foster students to be good doctors for 99% of patients, rather than to be high performers for 1% of patients. There are two types of curriculum for medical professionalism: hidden and formative curricula. In these curricula, we doctors may be good role models for medical students. The curriculum contents and the methods for implementation that are based on accumulated experience can be embedded into education on professionalism. In addition, as suggested by Miller, how to evaluate medical professionalism based on a framework of clinical assessment must be discussed. Finally, it is suggested that the process of education on medical professionalism should be a kind of cultural movement to raise good doctors.

• International Journal of Computer Science & Network Security
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• 제21권5호
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• pp.39-42
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• 2021

The article examines the opit of foreign authors on the problem distance education, it was found that at present there are many opinions about distance and e-education, but there is no single accepted definition; clarified the definition of distance education in the framework of this work; the main tools of Internet marketing were highlighted, outlined main characteristics, as well as advantages and disadvantages; the tools of promotion on the Internet have been analyzed.

• International Journal of Computer Science & Network Security
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• 제21권6호
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• pp.231-236
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• 2021

The article assesses the functioning of the DE system or a separate educational institution, where it can be carried out on the basis of developed criteria or on a regulatory basis. The assessment was carried out on the basis of a qualitative and quantitative nature by comparing the actual state of affairs with a certain "ideal" (educational standard), which must be defined and used as a kind of benchmark against which the assessment is made. Conducted an assessment based on a regulatory framework that represents an alternative approach. It has been emphasized that the exceptional difficulty in determining the ideal indicators (norms) of the activities of universities, it has been found that the normative approach, in which the activities of traditional and open universities are compared, taking into account the differences in social, cultural and economic conditions, is the most acceptable.

• 한국초등과학교육학회지:초등과학교육
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• 제39권1호
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• pp.26-39
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• 2020

Visual Representation Competence Taxonomy (VRC-T) was developed in previous study(Yoon, 2018) to provide a framework conducive to assess visual representation competence and to devise appropriate educational activities for it. This study is an extension of the previous study. It aimed to explore the usefulness of VRC-T and revise it by analyzing the patterns of visual representation use in science lessons. The researcher collected lesson plans on shadow principle from 11 pre-service and 13 in-service elementary teachers and conducted individual interviews regarding what visual representations they considered and how they tried to use them in science lessons. VRC-T was used as an analytical framework to examine the types and cognitive processes of visual representations. As a result, new categories were added and the revised VRC-T was completed (VRC-TR). It was also found that both pre- and in-service teachers mainly focused on 'interpreting' the 'descriptive representation' while designing their lesson plans. Additionally, in-service teachers showed more limited use of visual representations compared to pre-service teachers. In-service teachers largely relied on the national science textbooks, while pre-service teachers reflected their own learning experiences in their teacher-training program. These results showed that teachers' use of visual representations heavily relied on their prior learning and teaching experiences. The VRC-TR presented in this study and examples of class activities in each category can be helpful for teachers and researchers who want to use visual representations more effectively.