• 한국과학교육학회지
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• 제4권1호
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• pp.44-56
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• 1984

There haw been some courses related to science education for the graduate students, but almost the study for no instructional model and reading material development haw been pursunded in Korea. This study intended to discuss the discipline character of science education research for the systematic survey of concepts, principles and theories related to science education as the first put task, and designed an instructional model of the introductory survey course of science education at graduate level, and then proposed a developmental plan of a reading material for the course teaching aid. The main work of the study was to survey the foreign literature, but the subjective analysis of researcher's courses work during graduate study in abroard and some courses offered to undergraduate and graduate students in Korea by this researcher was quite helpful, even though which was not a strictly designed experimental research. Later it was found that this kind of study was not fitted to the traditional research style but worth while to try for the research in and teaching of "science education" as an area of discipline and professional activity.

• 한국과학교육학회지
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• 제12권2호
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• pp.1-18
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• 1992

The curriculum especially in Korea plays a crucial role in developing instructional materials. It serves as a criterion for selecting and organizing content of teaching materials. Therefore, the validity of a curriculum can be justified through testing effectiveness of an instructional material developed in accordance with the curriculum. This paper presents an instructional method and material developed based on the current tendency of educational thoughts that emphasize STS and students - centered teaching strategies in science education. The instructional material was organized around the concept and its subconcept of "nutrition" as presented in the high school biology textbooks now in use in the nation as well as in a few world-wide countries. It was also organized by the use of biological events and phenomena which high school students in rural areas can easily encounter through their everyday lives. The significant findings in this study are : ${\circ}$ The achievement levels in experimental groups were higher than one in controlled groups. ${\circ}$ The students as well as the teachers involved in this study showed positive attitude toward the instructional method developed in the process of this study. ${\circ}$ The greater part of the students among the controlled groups hoped that biology would be taught by this kind of teaching procedure and materials.

• 한국과학교육학회지
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• 제7권1호
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• pp.89-104
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• 1987

The purpose of this study is specificationaly construct to the instructional objectives of Earth Science I in high school. Specification of instructional objectives will be able to serve as guides for both teaching and evaluation. Some problems were discussed as follows; (1) Establishment of relevant material for instructional objectives (2) Extraction of useful contents for Earth Science I (3) Classification of behavior factor (4) Level of specification (5) Stating method of instructional objectives Based on the above, total 358 objectives (5 chapter objectives, 16 sub-chapter objectives, 47 section objectives, 290 instructional objectives) were constructed for Earth Science I in high school.

• 한국문헌정보학회지
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• 제12권
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• pp.121-147
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• 1985

In the modern communicative age, the standards of the school libraries are the qualitative guarantee on the services of school libraries or school library media programs, as the guidline, the active guide, the policy documentation and criteria for the professional excellence. The standards of SLMP were revised the sixth time by the school library profession(ALA) with the members or agency of NEA in the U.S. There are the first standard was a quantitative; 'the Certain Report'(by A.L.A., 1920) appearing that the school library is the heart of the school, 2nd 1925; turning up the teaching material source and personel, 'School Libraries for today and tomorrow' (by AASL, 1945) incluseing the instructional materials and the 7th educational ideas in the quantitative feature, 'Standards for School Library Programs' (by AASL, 1960) expressing the instructional material center, communicative environment, learning and teaching laboratory, 'Standards for school media programs' (by DAVI & AASL, 1969) implicating the instructional resource, learning and teaching laboratory, the condition precedent of qualitative education for excellence, 'Standards for media programs; District/school (by AASL & AECT, 1975) containing the improving user's educational experience and personal freedom on the use of SLMP's services. Through changing the standards of SLMP in the US, We have known that the main educational idea in the standards are; (1) SLMP is the instructional force and resource for qualitative, excellence education by learning and teaching laboratory, instructional resource, communicative environment (2) SLMP is the actualizing force and resource for user's self-realization by intellectual and personal excellence, individualizing, humanizing and personalizing education.

• 한국과학교육학회지
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• 제11권2호
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• pp.49-65
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• 1991

There is now a large body of research which investigate the preconceptions held by the students in a variety of school levels ranging from the elementary schools to the universities. A problem exists, however, in applying the fingings of the research to the practices of science education. Meanwhile the field of science education is in urgent need of the new instructional theories. One viable means of improving such problematic situation as this is to develop the teaching/learning materials which incorporate the suggestions implied by the results of the research. A prosedure for developing an instructional material and the application of the material in the naturalistic classes are described. Also described in this article are the analyses of the effectiveness of the materials and the implications of this developmental study for the teaching strategies of science.

• 영재교육연구
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• 제18권3호
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• pp.591-612
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• 2008

본 연구에서 K 초등 과학 영재교육 자료에 제시된 수업목표를 Bloom의 신 교육목표 분류학으로 분석한 결과는 다음과 같다. 제시된 수업목표는 13개 주제에 총 217개였고 영역별로는 에너지 27개, 물질 68개, 생명 52개, 지구 70개였다. 지식차원에서는 개념적 지식에 해당하는 수업목표가 가장 많았고 절차적 지식, 메타인지 지식, 사실적 지식 순으로 나타났다. 인지과정 차원에서는 '이해하다'에 해당하는 수업목표가 가장 많았으며 '적용하다', '창안하다', '분석하다'와 '평가하다' 순이었고 '기억하다'는 매우 적었다. 수업목표를 에너지, 물질, 생명, 지구의 네 영역으로 나누어 분류한 결과 지식 차원에서는 에너지, 물질, 지구 분야의 경우 개념적 지식이 가장 높은 비율을 차지했고 절차적 지식, 메타인지 지식, 사실적 지식 순으로 나타났다. 반면, 생명 분야는 절차적 지식이 가장 높은 비율을 차지했고 다음으로 메타인지 지식, 개념적 지식, 사실적 지식 순으로 나타났다. 인지과정 차원에서는 네 영역 모두 '이해하다'에 해당하는 수업목표가 가장 많았는데 그 비율은 지구 영역에서 가장 높았으며 물질, 에너지, 생명 순으로 나타났다. '기억하다' 범주에 해당하는 수업목표는 네 영역 모두에서 낮게 나타났다. 따라서 K 초등 과학 영재교육 자료의 수업목표는 복잡한 지적 조작을 요구하는 상위 수준의 사고 기능을 기르는 데 목표를 두고 있음을 확인하였다.

• 한국문헌정보학회지
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• 제49권2호
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• pp.135-168
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• 2015

본 연구의 목적은 초 중 고등학교 수업 자료의 재사용과 공유를 효율적으로 지원하기 위한 큐레이션 시스템의 기능을 도출하는 것이다. 수업 자료의 활용현황을 조사한 면담을 통해 현장 교사들이 수업 자료를 자주 사용하고 있다는 것과 수업 자료 생산 매체 및 수업 자료 사용 목적이 초등학교와 중 고등학교 간 차이가 있다는 것을 확인하였다. 설문 조사를 통해 재사용과 공유를 위한 큐레이션 시스템의 요구사항을 도출하였다. 큐레이션 전략에 관한 기존의 연구를 조사하여 효과적인 시스템 운영을 위한 정책, 디자인, 표준 및 도구에 대한 전략을 식별하였다. 이상의 조사 결과를 반영하여 설계한 큐레이션 시스템의 업무와 기능은 다음과 같다. 개인 작업 공간에서 구현되어야하는 업무는 인증, 환경설정, 등록, 보관, 편집을 통한 재사용이다. 공유를 위한 공동 작업 공간으로 구현되어야하는 업무는 접수, 저장, 동료 평가, 접근이다.

• 한국초등과학교육학회지:초등과학교육
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• 제39권1호
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• pp.69-83
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• 2020

The purpose of this study was to identify factors that influenced elementary school teachers in choosing websites that support science teaching and learning. The participants of this study were four elementary school teachers. The data was collected through semi-constructed and in-depth interview. The results of the research are as follows: First, the individual factors that influenced participants to choose a website were teacher's thinking about appropriate science teaching and learning methods and teacher's lack of ability to prepare science lessons. Second, the surroundings factors were the image of the teachers using the website, the formation of consensus, belonging to the peer teachers, and students' preferences and interests. Third, participants chose a website where they could provide ideas for science lessons that are not available in textbooks and instructional materials for all subjects, and see stories and tips related to teaching career. In addition, the website was selected according to whether the developer of science instructional materials was a teacher, whether the materials uploaded on the website were up-to-date, and whether the teachers can learn by themselves to prepare for the science class. Fourth, participants considered the design and interactivity of the website and chose a website that is easy to search for information. Finally, we suggested the implications for building the websites that support science teaching and learning.

• 한국초등과학교육학회지:초등과학교육
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• 제29권1호
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• pp.22-31
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• 2010

In this study, elementary school teachers' needs for the website providing science instructional materials were examined. The participants were 151 elementary school teachers. The test for needs analysis consisted of fifty-three Likert-type items; 24 items for the content of website category and 29 items for the design of website category. Variables about participants' characteristics such as teaching career, the capability of using computers, and the frequencies of searching websites in obtaining science instructional materials were also examined. The results indicated that teachers' needs for the content of website category were significantly higher than those for the design of website category. Teachers' needs were relatively higher in the items concerning flawless materials, consistency of materials with science curriculum and/or learning objectives, information about target grade and/or related topics, free website, and the materials capable of immediate use in the content of website category. The items concerning the stability of website, the accuracy of links, providing easy and reliable searching methods, easy and fast downloading, and providing list of loaded materials showed relatively higher needs in the design of website category. In several items, teachers' needs were also changed with their individual characteristics.

• 한국초등과학교육학회지:초등과학교육
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• 제19권1호
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• pp.101-112
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• 2000

The purpose of this study was to develop the modular multimedia instructional materials emphasizing the particulate nature on the realm of matter in elementary science classes. Features of the material are as follows: 1 To be in focus on particulate model named 'phenomenal magnifying glasses' in order to change the student's belief system of continuous matter into the belief system of particulate matter . The 'phenomenal magnifying glasses' is a new instructional strategy designed to change into the view of particulate matter through facilitating the reflective thinking resulted from the simultaneous consideration of experimental phenomena(macroscopic world) and particulate model(microscopic world). 2. To introduce modular system into the instructional materials, which was consisted of 14 subunits according to the sequential instruction unit of 'molecule and molecular motion'. Each subunit was composed of 5 types of modules(module 1: motivation, module 2: experimental result, module 3: discussion, module 4: phenomenal magnifying glasses, module 5: related experiment) 3. The multimedia program was composed of 36 kinds of experimental animation and 59 kinds of computer animation materials combined with text resources, photographic materials and sounds.