• 한국영어학회지:영어학
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• 제3권1호
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• pp.133-155
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• 2003

The purpose of this paper is to survey the definition and scope of English Education as an academic discipline or science, relating to English linguistics, linguistics and applied linguistics. English Education has come to be regarded as fulfilling its true function when it is based on the solid scientific principles and methods of such related sciences as linguistics, English linguistics, psycholinguistics, sociolinguistics, sociology, psychology and pedagogy. English Education is, therefore, an independent and specialized applied science, interrelated with the sciences mentioned above. Thus, English Education is defined as an academic discipline which is concerned with the concrete teaching and learning of English, and which is based on the scientific methods, applications and evaluations of English. As a science, English Education has three elements: content, process and methods. Content, which concerns input, consists of the fundamental interrelated sciences and English language skills. Process refers to research methodology and analysis. Methods are the application of the theories and the processes.

• Advances in Energy Research
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• 제1권1호
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• pp.13-33
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• 2013

The present work is an attempt to provide an overview, about the status of R&D and current trends in Hydrogen Production using High Temperature Reactors. Bibliographic references from the INIS database, the Science Direct database and the NTIS database were downloaded and analyzed. Ten year data on the subject, published between 2001 and 2010, was selected for the study. Appropriate qued ry formulations on these databases, resulted in the retrieval of 621 unique bibliographic records. Using the content analysis method, all the records were analyzed. Part One of the analysis details Scientometric R&D indicators, Part Two is a subject-based analysis, grouped under: A. International Initiatives and Programmes for Hydrogen Production; B. European R&D initiatives for Hydrogen production; C. National Initiatives and Programmes for Nuclear Hydrogen Production; D. Reactor Technologies for Nuclear Hydrogen production; E. Fuel Developments; F. Hydrogen Production Processes using HTRs and G. Materials Consideration for Nuclear Hydrogen Production. The results of this analysis are summarized in the study.

• International Journal of Computer Science & Network Security
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• 제22권8호
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• pp.217-221
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• 2022

The article analyzes the main theoretical approaches to the formation of managerial competencies and establishes the degree of development of the problem. The content of the concept of "managerial competence" has been clarified, to determine the structure of managerial competencies of a future specialist in the education system and indicators of the formation of managerial competencies. The organizational and pedagogical conditions necessary for the effective process of forming the managerial competencies of future specialists are revealed. The following research methods were used in the work: theoretical (analysis of regulatory documents and scientific literature on the problem under study, comparison, generalization, modeling), empirical (diagnostics of the level of formation of managerial competencies of students of the system, questioning, observation, peer review, comparative qualitative and quantitative analysis of diagnostic results the level of formation of managerial competencies).

• 한국보육지원학회지
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• 제15권6호
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• pp.139-167
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• 2019

Objective: This study aims to investigate the effects of a learning cycle model-based early childhood education program using physical motion on young children's scientific inquiry ability, scientific attitude, object manipulation ability and spatial ability. Methods: The subjects of this study were 60 five-year-old children who were attending K-G City Childcare Center. The SPSS Window 21.0 program and content analysis method were used, and post-validation Tukey was conducted to examine the differences between the one-way ANOVA and the group. Results: Activities using body movement were practiced systematically based on the circle learning. Children could revise their pre-concept and concept of error by interacting with other children, teachers and the environment. Furthermore, children were attaining new knowledge while they were doing body movement activities, assessing and applying them to actual activities. Conclusion/Implications: This study is investigated a cyclic learning-based early childhood science education program using physical motion, which has significance in systematic and practical early childhood centered education for young children.

• 한국초등과학교육학회지:초등과학교육
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• 제24권3호
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• pp.268-280
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• 2005

Teaching with laboratory activities in school science, which are distinctive characteristic, is placed from other disciplines fur teaming almost 200 hundred years ago. A number of science educators have suggested that there are rich benefits in teaming from using laboratory activities. At these time, however, some educators have begun to seriously question the effectiveness and the role of laboratory activities. There are some causes related to obscure and vague aims of laboratory activities. The purposes of this paper is to review aims of laboratory activities presented in the literatures through historical overview, and to obtain implication for school science. There are various aims of laboratory activities by a number of researchers. Overall synthesizing, there are ffur domains of aims of science teaching through laboratory activities, (a) science knowledge has two sub-domains; scientific content knowledge and procedural knowledge, (b) nature of science, (c) science attitude has two sub-domain; scientific attitude and attitude toward science, and (d) ability of scientific inquiry has two sub-domain; manipulative skills and scientific thinking. But, it is necessary to continue the following study in order to obtain the aims of laboratory activities agreed by expert community, and setting up of lists of aims of laboratory activities for students to achieve hierarchies of school science curriculums.

• 대한지구과학교육학회지
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• 제3권1호
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• pp.36-46
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• 2010

The purpose of this study is to find out the influence of MBL Exhibition Class on the Elementary School students' academic achievement, scientific research abilities and affective characters. For the purpose, three classes were sampled in the 5th grade of an elementary school. Among the three classes, two were designated as the comparative classes consisted of 68 students and the other was the experimental class, 33 students. The comparative classes were given lessens according to the content presented in the textbook of 7th Education Curriculum and the experimental class was given re-built lessons with using MBL machines. Before and after giving lessons, students of both classes took a test for science academic achievement. And also the scientific research abilities and affective characters were examined. The conclusions from this study is as follows. First, according to the result of science academic achievement test after giving lessons, the mean of the experimental class was higher than that of the comparative classes meaningfully. Second, scientific research abilities of the experimental class was shown higher than that of the comparative classes meaningfully. Specially, basic research abilities were improved very meaningfully and only hypothesis-building ability was improved among integrated research abilities. Third, it doesn't seem that MBL exhibition class is effective on affective characters(interest, attitudes).

• 한국도서관정보학회지
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• 제36권3호
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• pp.21-38
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• 2005

본 연구의 목적은 미래 과학지식사회의 주역인 청소년의 과학에 대한 이해와 활용능력을 높이는 과학적 소양의 향상 방안을 제시하는 것이다. 과학적 소양은 현대사회에서 꼭 필요하다는 주장이 많은 지지를 받고 있으며, 이에 따라 국내외에 다양한 프로그램이 개발되고 있다. 특히 미국의 '프로젝트 2061'은 과학적인 프로세스를 통하여 문제 해결력을 키워 평생학습을 유도하려는 것으로 모든 미국인들이 과학, 수학, 기술영역의 소양을 함양하도록 지원하고 있다. 청소년의 과학적 소양 향상을 위해서는 과학에 대한 호기심과 흥미를 유발하는 정보서비스뿐만 아니라 학교 수업과 연계된 콘텐트 개발이 무엇보다 중요하다. 또한 과학적 문제 해결력을 배양하기 위한 단계별 문제해결 프로그램의 개발이 필요하며, 과학정보 소양으로 통합된 교육과 연구가 진행되어야 한다.

• 산업경영시스템학회지
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• 제43권2호
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• pp.25-32
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• 2020

Data on patent and scientific paper is considered as a useful information source for analyzing technological information and has been widely utilized. Technology big data is analyzed in various ways to identify the latest technological trends and predict future promising technologies. Clustering is one of the ways to discover new features by creating groups from technology big data. Patent includes refined bibliographic information such as patent classification code whereas scientific paper does not have appropriate bibliographic information for clustering. This research proposes a new approach for clustering data of scientific paper by utilizing reference titles in each scientific paper. In this approach, the reference titles are considered as textual information because each reference consists of the title of the paper that represents the core content of the paper. We collected the scientific paper data, extracted the title of the reference, and conducted clustering by measuring the text-based similarity. The results from the proposed approach are compared with the results using existing methodologies that one is the approach utilizing textual information from titles and abstracts and the other one is a citation-based approach. The suggested approach in this paper shows statistically significant difference compared to the existing approaches and it shows better clustering performance. The proposed approach will be considered as a useful method for clustering scientific papers.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2005년도 추계 종합학술대회 논문집
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• pp.438-441
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• 2005

급변하는 과학기술의 시대에서 국가 경쟁력의 향상을 위한 요인으로 혁신적인 과학기술의 발달만큼이나 일반인의 과학에 대한 이해도인 과학의 대중화도 중요하게 인식되어야 한다. 과학의 대중화를 위해서는 다양한 과학기술 콘텐트가 일반인이 활용하기 쉬운 매체를 통해 확산되어야 하며, 아울러 이러한 일반인도 쉽게 접근할 수 있도록 대중이 관심 있어 하는 분야의 것이어야 한다. 본 논문에서는 온라인으로 조사된 과학기술정보 이용자의 요구사항을 기반으로 과학기술 대중화를 위한 콘텐트 전략을 메일매거진 형태의 서비스 중심으로 수립한다.

• 한국과학교육학회지
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• 제28권2호
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• pp.139-149
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• 2008

본 연구에서는 과학 영재 학생들의 과학적 문제발견 능력을 측정하기 위해 타당도와 신뢰도가 높은 검사 도구를 개발하였다. 먼저, 과학적 문제발견 능력에 대한 조작적 정의를 바탕으로 5개의 하위 평가 요소(적절성, 융통성, 독창성, 정교성, 가치 판단)를 선정하였으며 평가 기준을 구안하였다. 개발된 검사 도구는 내용 및 평가 기준에 대해 과학교육 전문가의 타당도 검증을 거친 후 과학 고등학교 학생들에게 투입되었으며, 채점 결과를 바탕으로 구인 타당도를 검증받았다. 또한 채점자간 신뢰도는 대체로 높게 나타났으며, 문항 난이도 와 변별도 역시 적절한 것으로 나타났다. 앞으로 과학적 문제발견 능력에 대한 합의된 정의를 도출해내어야 하며 평가의 객관성을 확보하기 위한 더 나은 방안을 강구해야 한다.