• 제목/요약/키워드: science subject

검색결과 5,049건 처리시간 0.029초

Practical Strategies of 5th Grade Subject Class Using Movie Materials in Elementary School (영화자료를 활용한 초등학교 5학년의 실제적인 교과수업 방안)

  • Hong Ki-Cheon;Nam Eun-A
    • The Journal of the Korea Contents Association
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    • 제6권8호
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    • pp.68-77
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    • 2006
  • The educational effect of movie is very high. This paper suggests a practical scheme applying multimedia materials to some subject classes. At present film education consists of 3 methods, integrated method, regular method, and professional method in the 7th curriculum. The simplest method is integrated method. Most previous researches tried to apply to middle or high schools, or only one subject class. So we apply integrated method into 5th grade elementary students. At first teaching schedule is constructed on Korean, Social, Science, Ethics, and Art classes, and then movie materials are applied. Finally we let students write study book. Study book says that students take great interest and can promote the thought ability.

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A Study on the Intellectual Structure of Library and Information Science in Korea by Author Bibliographic Coupling Analysis (저자서지결합분석에 의한 문헌정보학의 지적구조 분석에 관한 연구)

  • Park, Ji Yeon;Jeong, Dong Youl
    • Journal of the Korean Society for information Management
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    • 제30권4호
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    • pp.31-59
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    • 2013
  • The purpose of this study was to examine the intellectual structure of domestic LIS in the 1990s and 2000s using author bibliographic coupling analysis (ABCA). First, cluster analysis and multi-dimensional scaling analysis were performed to examine core subject areas and to map authors in two-dimensional space. Second, network analysis was used to visualize intellectual relationships among subject areas and to reveal the top subject areas for global centrality. Third, the 1990s and 2000s intellectual structures was compared to identify the changes of the intellectual structure over the course of time.

On the Fantastic Aspect in Electronic Media Art : A Preliminary Approach by Way of Barthes, Freud and Lyotard (전자매체예술에서의 '환상적' 측면에 대하여: 바르트, 프로이트, 리오타르를 경유한 접근)

  • Kim Won-Bang
    • Journal of Science of Art and Design
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    • 제5권
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    • pp.159-174
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    • 2003
  • 'Fantasy', the central notion of this essay, is discussed here more as a new paradigm in order to describe the structure of a work of art than as a stylistic characteristic proper to a specific genre of art. It means the whole situation and experience produced by two connected terms 'corporeal subject - screen'. Roland Barthes explained the 'semiographic painting' by Andre Masson as a field in which happens a certain connexion between the impulse of subject and the image, which views the painting not as a physical object but as a 'cinematic screen' ; painting may be redefined as a dream or a fantasy of the corporeal subject. And such an idea of 'art as fantasy' is closely related to the recent theoretical attempts consisting in abolishing the vision-centered conception of art since Renaissance. In this essay, the notion of fantasy as an aesthetic model is sketched by means of the Freud's notes on the fantasy 'A child is being beaten' and Lyotard's more advanced analyse on its attributes and operations. In Lyotard's analysis, fantasy is defined as a 'bloc' or a 'matrix-figure' featuring simultaneous conversion between the active and the passive, sadism and masochism, and coexistence of imcompossible meanings. In this sense, fantasy may be given to us as an analogical model from which we can outline the aesthetic characteristics of electronic media art involving virtual reality and interactivity.

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Fracture Behavior of Pressure Tube Materials Based on Fractography (금속재료의 재료시험법 교과내용 개선을 위한 Fractography 신개념 소개 및 도입에 대한 연구)

  • Oh, Dong-Joon
    • The Journal of Korean Institute for Practical Engineering Education
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    • 제2권1호
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    • pp.126-134
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    • 2010
  • Material Testing Method subject of Metal Materials, which is one of curriculum of engineering major high school, is not properly updated even though both science and technology are advancing rapidly. Especially, the need of fractographic technique, which can analyze the fracture surface with the advanced testing equipment and technique, is increasing. The importance and the analyzing method of Fractography are proved by the characteristic analysis of pressure tube fracture surface of HWPR. In the future, in order to increase the professional knowledge and their pride of engineering major high school student, these advanced subject should be included in the new crriculum of engineering major high school. This activity to involve the advanced subject should be carried out voluntary by the first line teacher before the responsible body.

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A Study on Development of School Mathematics Contents for Artificial Intelligence (AI) Capability (인공지능(AI) 역량 함양을 위한 고등학교 수학 내용 구성에 관한 소고)

  • Ko, Ho Kyoung
    • Journal of the Korean School Mathematics Society
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    • 제23권2호
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    • pp.223-237
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    • 2020
  • Artificial intelligence technology, which represents the era of the 4th Industrial Revolution, is now deeply involved in our lives, and future education places great emphasis on building students' capabilities for the principles and uses of artificial intelligence. Therefore, the purpose of this study is to develop the contents of AI related education in mathematics, which the relationship is closely connected to each other. To this end, I propose establishing two novel AI-related contents in mathematics education. One subject is related to learning the principle of machine learning based on mathematics foundation. In addition, I draw the core math contents dealt in following subject called 'Basic Mathematics for AI and Data Science.'

The Effect of Listening to Music for the Reduction of Unilateral Neglect in Chronic Stroke: A Single Subject Study (음악 감상이 만성기 뇌졸중 환자의 편측무시에 미치는 영향: 단일대상 연구)

  • Lee, Eun-Young
    • Therapeutic Science for Rehabilitation
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    • 제2권1호
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    • pp.57-65
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    • 2013
  • Objective : This study aims to investigate the effect of listening to music for the reduction of unilateral neglect in stroke patients. Methods : This study used a single subject (A-B) design for a stroke patient with unilateral neglect. The subject was trained for 12 sessions in total. Unilateral neglect was measured using a line bisection test and catherine bergego scale. Results : The line bisection test showed decreased mean error scores of treatment period(B) compared with baseline period(A). and catherine bergego scale showed slightly decreased total scores of treatment period(B) compared with baseline period(A). Conclusion : The listening to music showed a beneficial effect for the reduction of unilateral neglect.

The Study of an Entrance Experience into Major Subject of a Student Nurse (간호학생의 전공교육 입문경험에 관한 연구)

  • Jo, Kae-Hwa;Cho, Young-Suk
    • The Journal of Korean Academic Society of Nursing Education
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    • 제7권2호
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    • pp.360-368
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    • 2001
  • This research was an attempt to find out an entrance experience into major subject of student nurse. The purpose of this study was to understand an lived learning experience of student nurse. Method of the study was applied a phenomenological approach used by Colaizzi's analytic technique. Participants were 33 sophomore student nurse from TC University. The investigator conducted participated observations and in-depth unstructured interviews which were audio taped under the permission of student nurse, formulating meanings, themes and theme clusters. Results of the study were revealed 6 categories, 14 theme clusters, and 31 themes. Six categories include 'feeling anxious about clinical application', 'making superficial class', 'evaluation for ability of memory', 'deficit of academic evaluation criteria', 'insufficiency of textbook' and 'deficit for uniqueness of nursing science'. This findings confirm the fact that the student nurse's entrance experience was complicated and diversely influenced by their learning experiences. In conclusion, this study will prove helpful not only in understanding student nurse's entrance experience about their specialities but also in developing curriculum for nursing education.

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A Qualitative Approach for using '99 Korean Top Ten Pieces of News of the Environmental Field in the Environmental Issue Education (99년 한국의 10대 환경 뉴스'의 환경 쟁점 수업에의 활용 가능성 고찰)

  • 구수정;김영신;박윤복
    • Hwankyungkyoyuk
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    • 제13권2호
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    • pp.24-37
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    • 2000
  • Korean civil and environmental organizations had selected and announced ‘The top ten pieces of news in the environmental field of the year’ on Dec. 2, 1999. This study investigated the possibilities that these could be used as subject matters of environmental curriculum and infused into the environmental textbook of secondary schools, referring to documents and internet materials. The top ten pieces of environmental news could be clarified as controversial topics. The locality was analyzed that 2 pieces occurred mainly in a specific area, 4 pieces in several areas and 4 pieces around all over the country. Most of them had the opposing partners as the federal and local governmental vs. civil organizations and people. Each of them could be used as subject matters for 7 to 13 contents domains of the 6th and 7th Korean environmental curriculum. The knowledge of most of them had related counterpart concepts to be infused into the ‘Environmental Science’textbook for the high school students. The results suggested that more concerns and efforts are needed to deal and use these controversial issues as real world problems of Korea in the environmental education practices

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Comfort Control Algorithm Development of Car Air Conditioner using Thermal Comfort Evaluation of The Driver : Part II-Physiological Response of Driver (자동차 에어컨 쾌적제어 알고리즘 개발을 위한 운전자 온열감성 평가 : 제 2보-운전자의 생리반응)

  • Kim, Minsoo;Kim, Donggyu;Park, Jongil;Kum, Jongsoo
    • Korean Journal of Air-Conditioning and Refrigeration Engineering
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    • 제28권6호
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    • pp.217-223
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    • 2016
  • In this study, we investigated the operating method of a driver for an air conditioning system according to the temperature difference between the indoor and outdoor environments of a car parked outside during the summer. Researchers of this study suggest the comfort mode of a car air conditioner to improve the thermal comfort of the driver, thereby maintaining longer comfort. This study separately, analyzed temperatures on a cloudy day and sunny day. The results showed the car indoor heat environment and physiological results (EEG, ECG) of the subject. It showed a difference of the car indoor heat environment by weather with the difference also appearing in the physiological response of the subject. In conclusion, in this paper, on the basis of the physiological response of a subject, a comfortable algorithm of automobile air conditioner is being suggested.

Identification of Knowledge Gaps Regarding Healthcare Workers' Exposure to Antineoplastic Drugs: Review of Literature, North America versus Europe

  • Hon, Chun-Yip;Barzan, Cris;Astrakianakis, George
    • Safety and Health at Work
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    • 제5권4호
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    • pp.169-174
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    • 2014
  • We have been examining the issue of healthcare workers' exposure to antineoplastic drugs for nearly a decade and have observed that there appears to be more publications on the subject matter originating from Europe than from North America. The concern is that findings from Europe may not be generalizable to North America because of differences in handling practices, regulatory requirements, and training. Our objective was to perform a literature review to confirm our observation and, in turn, identify gaps in knowledge that warrants addressing in North America. Using select keywords, we searched for publications in PubMed and Web of Science. All papers were initially classified according to the originating continent and then categorized into one or more subject categories (analytical methods, biological monitoring, occupational exposure, surface contamination, and probability of risk/exposure). Our review identified 16 papers originating from North America and 55 papers from Europe with surface contamination being the subject matter most often studied overall. Based on our results, we are of the opinion that North American researchers need to further conduct dermal and/or urinary drug contamination studies as well as assess the exposure risk faced by healthcare workers who handle antineoplastic drugs. Trends in exposure levels should also be explored.