• 한국과학교육학회지
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• 제37권1호
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• pp.215-223
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• 2017

본 연구에서는 과학과 교육과정의 핵심 개념을 국가별로 비교하여 우리나라의 핵심 개념 제시 방안을 탐색하였다. 최근 개정된 미국, 캐나다, 호주, 영국의 교과별 교육과정 문서를 살펴보면 Key ideas, Big ideas, Key concepts, Disciplinary core ideas, Fundamental concepts 등과 같은 용어를 새롭게 도입하면서 해당 개념의 의미, 역할 등을 상세히 기술하며 이를 다양한 방식으로 사용하여 과학교과의 내용을 구조화하고 있다. 본 연구에서는 분석 대상국의 핵심 개념을 다루는 용어의 의미와 위상, 역할을 용례를 통해 분석하여 이를 통해 우리나라의 핵심 개념 제시 방안을 검토해보았다. 비교 대상국의 과학과 핵심 개념의 의미를 비교해본 결과 4개국 모두 교과의 내용을 다루는 개념뿐 아니라 간학문적 통합 개념을 설정하여 사용하고 있었고, 분석 대상 국가 모두에서 해당 개념들이 상당한 위상을 가지고 교육과정 문서에 사용되는 것을 확인할 수 있었다. 분석 대상 국가인 미국, 캐나다, 호주, 영국에서 핵심개념은 그 내용과 의미가 유사한 경우에도 국가에 따라 역할로서 중시하는 면에는 차이가 있었으며, 과학과 교육과정을 구조화하는 방식은 다양하지만 이 구조화에서 핵심개념이 중요한 역할을 수행하는 공통점을 가지고 있었다. 핵심개념은 학문 및 학년을 연결하는 역할을 할 수도 있으며, 과학 지식 획득의 틀(framework)로 작용하기도 한다. 또한, 핵심 개념이 미국처럼 성취 기준을 제시하는 방식으로 구조화될 수도 있으며, 캐나다 온타리오의 경우와 같이 단원마다의 목표로 구조화될 수도 있다. 이를 통해 볼 때 우리 나라 또한 우리 과학교육의 맥락에 맞는 간학문적 통합 개념을 핵심 개념으로 지정하여 과학 교육과정에서 제시할 필요가 있을 것으로 생각된다. 또한, 핵심개념은 단순히 과학 교과의 지식 내용뿐 아니라 기능, 가치 등의 요소를 포함할 수 있으며, 표현 방식 또한 단어, 문장, 도식 등 다양한 방식으로 제시될 수 있을 것이다. 이를 위해 우리 교육 목표에 맞는 핵심 개념의 내용을 선정하고 적절한 방식으로 핵심 개념을 제시하는 방안을 채택하기 위한 논의가 필요하다.

• East Asian mathematical journal
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• 제19권2호
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• pp.251-259
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• 2003

The concepts of t-rational extensions and t-essential extensions of modules, where t a preradical for R-Mod, are introduced. The structures of such extensions are determined. Relations between maximal t-rational extensions and other concepts of modules are studied.

• 한국과학교육학회지
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• 제30권5호
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• pp.636-646
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• 2010

이 연구는 초 중 고등학교에서 지도해야 할 세포, 유전 영역에 대한 필수, 선택 및 비필수 개념에 대해 중등 생물 교사들의 인식을 알아보고자 하였다. 본 연구에 선정된 개념은 일반 생물학과 고등학교 생물 과정에 필요한 기본개념 연구와 BSCS의 통합 권고안을 참고하여 선정한 후 생물학 전공 교수 5명의 자문을 구하여 최종 17개의 세포 영역 개념과 23개의 유전 영역의 개념을 선정하여 설문지를 제작하였다. 설문은 전국의 중등 생물 교사 146명의 응답을 바탕으로 초등학교, 중학교, 고등학교에서 지도해야할 필수, 선택, 비필수 생물 개념을 선정하였다. 연구 결과는 세포, 유전 영역에서 중등 생물 교사들은 학교급이 올라갈수록 지도해야 할 필수 개념들이 많아져야 한다고 인식하고 있었다. 과학과 교육과정 그리고 BSCS 권고안에서 제시한 개념보다 더 많은 개념을 가르쳐야 한다고 중등 생물 교사들은 인식하고 있었다.

• 한국실내디자인학회논문집
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• 제21권3호
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• pp.154-162
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• 2012

As media technology has made rapid progress, cultures in the world have spread fast. In addition, Korea wave spreading toward the world is taking shape as a brand that represents essential Koreanness. Such tendency has led attempts to seek Koreanness in the field of space design. The desire to escape from the absence of humanity that is based on mechanistic nature view has led a variety of ideas and concepts on space. In particular, concept of phenomenological space centering on human body has been emphasized. Merleau-Ponty found concept of phenomenological space that emphasizes awareness through experience of human body. In this thesis, orientation as situation, temporality as body, depth as consciousness, and correlational orientation which are key concepts of Merleau-Ponty's phenomenology were covered. Such concepts were used in analyzing the characteristics of Buseoksa Temple to present essential Koreanness.

• 대한간호학회지
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• 제24권3호
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• pp.473-483
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• 1994

In order to prepare for the coming twenty first Century and to meet changing societal dedmands and health needs, it is necessary to develop a new conceptual framework for curriculum the colleges of nursing. The specific objectives of this project were to ; 1) address the problem areas of the existing curriculum which were identified in the first phase of this study ; 2) develop a conceptual framework which will meet faculty, student and societal needs : and 3) identify the content of the curriculum In order to accomplish the objectives, the curriculum committee held 30 weekly meetings during the period of October, 1992 and December, 1993, There also were two workshops with college of nursing faculty members. The Philosophy and objectives of education were revised on the basis of the essential concepts of nursing : human being, nursing, environment, and health. From these basic concepts, six essential components were identified for the conceptual framework. These were nuring process, communication, professional roles, client, and nursing. These six components are interrelated in the curriculum. The complex interrelationship among the six components were presented on horizontal and vertical axes. Concepts related to steady improvement were put on a vertical axis. For example, concepts of client, health, and nursing are included in all levels of nursing curriculum and students are expected to retain and accumulate more complex contents as they progress in curriculum. Concepts on the horizontal axis are nursing process, communication, and professional roles. These concepts are unique to nursing and are common to any level of curriculum. Students are expected to study these concepts through all levels of the curriculum. It is expected that the objectives of the college of nursing will be accomplished when the courses and content of the curriculum are based on this conceptual fremework.

• International Journal of Advanced Culture Technology
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• 제8권4호
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• pp.235-241
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• 2020

Artificial intelligence and machine learning are used in many parts of our daily lives, but the basic processes and concepts are barely exposed to most people. Understanding these basic concepts is becoming increasingly important as kids don't have the opportunity to explore AI processes and improve their understanding of basic machine learning concepts and their essential components. Machine learning educational tools can help children easily understand artificial intelligence and machine learning. In this paper, we examine machine learning education tools and compare their features.

• 한국과학교육학회지
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• 제14권2호
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• pp.111-122
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• 1994

This study tried to find the effect to the representation patterns of science concepts upon the momentum effect. The previous studies showed that the momentum effect is influenced by students' cognitive levels and the abstractness of test items. The representation patterns of science concepts are divided into 4 different types: quantitative and qualitative, verbal and image. The research method used in this study is time series design. The period is 50 days. The period is divided into "pre-lest", "intervention-test", "post-test". Pre-test period is 5 days and in this period class instruction does not exist. Intervention-lest period is 30 days and in this period class instruction exist. Post-test period is 15 days and in this period class instruction does not exist. The results showed longer momentum effect on the image-qualitative representation pattern than the other representation patterns. Qualitative concepts is formed better than quantitative. Momentum effects is not artifact but the essential characteristics of science study.

• Journal of Yeungnam Medical Science
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• 제37권2호
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• pp.79-83
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• 2020

In the 21st-century postmodernism era, which represents diversity and relativity, one of the most essential elements in the field of education is to strengthen individual human values. Accordingly, we must focus on developing capacity in order to adapt to change. It is clear that the medical field maximizes the need for new judgments to solve life-related problems constantly, and this problem-solving capacity is an essential skill for a physician. Problem-solving capacity can be achieved simultaneously with creativity to apply them in an appropriate manner based on standardized expertise and well-trained skills. Creativity is also a key element that medical education is currently pursuing. Many studies on creativity have resulted in confusion and misunderstandings on the concept of creativity due to similar terms and varied definitions, such as creation, innovation, etc. In this study, we attempt to identify the importance of creativity in medical education by comparing and organizing concepts related to creative capacity.

• 한국환경교육학회지:환경교육
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• 제13권1호
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• pp.65-74
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• 2000

Environmentally literated students and adults should be able to use and apply the basic ecological concepts when considering environmental problems and issues. Because ecology forms the foundation of environmental education, a review of the literatures on the degree of students' understanding for ecological concepts can provide useful insights for environmental educators. The purposes of this study were as follows: first, to analyse the parts connected with ecological knowledge of two environmental education books, ‘environments’(middle school) and ‘environmental science’(high school), second, to investigate the level of understanding on ecological concepts by the use of new developed instrument. The 20 most important ecological concepts from Cherrett(1989) and the important ecological concepts' lists from Hungerford and Volk(1990), Ramsey, Hungerford and Volk(1992), Volk(1993) would be recognized and endorsed by most environmental educators as concepts essential to environmental literacy, We referenced these informations and sequenced ecological knowledge as four main categories(communities, populations, ecosystem, man as a component of the nature systems). We have used it as a criterion in the analysis of teaching materials and the development of a new test instrument($\alpha$=0.81). According to the analysed results, the understanding levels for scales and relationships of communities, populations, ecosystem were high but those for individual concepts and differences were low. By the analysis of Korean High School EE book, ‘environmental science’, learning for some concepts(succession, material cycling, niche etc.) has pointed out as one of problems. Environmental educators must pay a careful attention to the concepts that showed high rates of incorrect answer and this work will contribute toward consolidating the basis of EE and help the accomplishment of the ultimate goals in EE.

• 간호행정학회지
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• 제6권3호
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• pp.431-449
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• 2000

The purpose of this study is to contribute to a understanding the philosophical foundation of Parse's and Watson's theory of nursing. Parse's human becoming Research Methodology, Principle and main concepts are based on existential phenomenology. And Watson's theory of human care indicate that the optimal method for studying and inquiring theory of trans-personal caring is phenomenological-existential methodology. The chief theme of this study ist to illuminate how ideas and concepts of existential phenomenology are applied to Parse's and watson's theory of nursing. Content of this Study are summarized as follow; 1. Principles, concepts, theoretical structure of Man-Living-Health theory were investigated in Parse's theory of nursing as Human science. 2. Essential assumptions, chief concepts and methodology of human science and human care were investigated in Watson's theory of trans- personal caring. 3. Phenomenological analysis of "Human being" und poetic thinking of truth were described in the context of the Heidegger's fundamental ontology und existential phenomenology. 4. Meaning of existential subjectivity, freedom and choice war interpreted according to Sartre's existential philosophy 5. Phenomenological analysis of perception und function of body were investigated in the context of Merleauponty's existential phenomenology. 6. Ultimately this study provided how ideas and concepts of existential phenomenology war applied to Parse's und Watson's nursing theory und methodology.