• Journal of Science Education
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• v.38 no.1
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• pp.29-40
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• 2014

The new paradigm of the 21st Century science education explores a wide range of possibilities that can foster students' interest toward science and creative convergence thinking. The purpose of this study was to utilize science visual media that can improve students' scientific creativity and artistic sensibility. Curriculum reorganization can be one solution for the primary convergence science teaching and learning strategies using science visual media. Through a new and exciting experiment to a various science visual media such as science picture, TV film, movie, UCC, etc., we hope this teaching and learning strategy can increase the students' scientific interest and attitude.

• The Science & Technology
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• v.16 no.11 s.174
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• pp.53-56
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• 1983

• The Science & Technology
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• s.525
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• pp.4-5
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• 2013

• Information Display
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• v.20 no.1
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• pp.32-40
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• 2019

• Journal of the Korea Convergence Society
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• v.12 no.4
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• pp.9-21
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• 2021

The study aims to identify convergence and trends in technology-based patent data for the biohealth sector in IP5 countries (KR, EP, JP, US, CN) and present the direction of development in that industry. We used patent co-classification analysis-based network analysis and TF-IDF-based text mining as the principal methodology to understand the current state of technology convergence. As a result, the technology convergence cluster in the biohealth industry was derived in three forms: (A) Medical device for treatment, (B) Medical data processing, and (C) Medical device for biometrics. Besides, as a result of trend analysis based on technology convergence results, it is analyzed that Korea is likely to dominate the market with patents with high commercial value in the future as it is derived as a market leader in (B) medical data processing. In particular, the field is expected to require technology convergence activation policies and R&D support strategies for the technology as the possibility of medical data utilization by domestic bio-health companies expands, along with the policy conversion of the "Data 3 Act" passed by the National Assembly in January 2019.

• 축산식품과학과 산업
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• v.9 no.2
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• pp.26-35
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• 2020

• Journal of Korea Technology Innovation Society
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• v.22 no.3
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• pp.446-474
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• 2019

In conjunction with securing R&D competitiveness through technology convergence, there is a growing interest in the strategy to derive innovation based on the measurement of convergence. In this paper, we present a data-based model that suggests convergence strategies for the research projects of government research institutes (GRIs) in Korea. The convergence characteristics of the research projects are represented by inherent attributes of technology and behavioral attributes of actors. The measuring process of the proxy variables (Rao-Stirling and Herfindahl-Hirschman Indices) for each attributes are proposed. These two indices are used to construct the convergence diagram, through which the research projects of GRIs are distributed into four areas: AllianceIntra, Alliance-Inter, Competition, Mission-Oriented. Based on the convergence diagram proposed in this study the convergence index is measured to derive 30 convergence research areas of GRIs. As a result, we expect to provide appropriate guidelines for setting the policy direction of the convergence research projects.

• Journal of the Korean Society of Earth Science Education
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• v.15 no.2
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• pp.224-234
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• 2022

The purpose of this study was to analyze STEAM elements and convergence types that appeared in the creative and convergent activities in elementary school science textbooks, which were converted from the national issuance system to the authorized system in 2022. For this study, 6 elementary school science textbooks for 3rd and 4th graders were selected. And STEAM elements in creative and convergent activities were analyzed by publishers, grade-semesters, and science fields, and the convergence type was analyzed for each publisher. The results of this study are as follows. First, the total frequencies of STEAM elements and the ratios of each element in the creative and convergent activities of textbooks were different for each publisher. However, among the four elements except for science (S) element in all publishers, the tendency to have a high proportion of art (A) element and a very low proportion of mathematics (M) element was common. Second, the higher the number of fused STEAM elements, the lower the rate of appearance in the textbooks in overall. Also the ratio of convergence types of STEAM elements varied by each publisher. Third, the ratio deviations of art (A), technology (T), and engineering (E) elements for each grade-semester were not large, but the ratio deviation of the mathematics (M) element was large. Fourth, technology (T) and engineering (E) elements appeared a lot in the fields of 'movement and energy' and 'material', while art (A) element appeared a lot in the fields of 'earth and universe', 'life', and 'integration'.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.11a
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• pp.607-610
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• 2008

국내외 연구자들은 각자의 분야에서 다양하고 중요한 연구를 수행하면서 그 연구결과물을 생산하고 있다. 연구결과물의 형태는 학회지 및 학술대회 논문, 연구보고서, 특허, 연구노트, 세미나 발표자료, 학교교재, 신문 및 잡지의 기사 등 매우 다양하다. 이런 다양한 연구결과물을 같은 학문 분야, 같은 주제의 연구자들끼리 서로 공유하고 교환하기 위해서는 정보의 자유로운 이용에 근거한 커뮤니티 환경이 필요하다. 이에, 국가 과학기술정보 유통기관인 한국과학기술정보연구원(KISTI)에서 보유하고 있는 문헌 콘텐트와 사실 콘텐트를 주제별로 분류하고 재가공하여 특정 주제분야 전문 연구자들을 위한 오픈 아카이빙, 오픈 액세스 개념을 적용한 커뮤니티 모델을 개발하여 제공하고자 한다. 본 커뮤니티 모델은 요즘들어 가장 많은 연구가 진행되고 있는 생명과학 분야의 연구결과물을 중심으로 개발하였다. 커뮤니티 모델을 개발하기 위하여 1) KISTI가 보유하고 있는 콘텐트 현황을 조사하고, 2) 그 중에서 생명과학분야 콘텐트의 형태와 특성을 분석하고, 3) 연구자들이 연구결과물을 자유롭게 업로드/다운로드할 수 있는 웹 환경의 플랫폼을 설계하였다.

• Journal of Science Education
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• v.39 no.2
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• pp.255-266
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• 2015

The purpose of this study is to find out the effects of convergence gifted education program for science-physical education on self-efficacy of the gifted students in elementary school. So, the program was carried out for the gifted students in the 5th grade of elementary school during the 8 hours on two subjects, we investigated the cause and effect through the pre-post test of self-efficacy and interview. The results were as follows. First, it was observed that it would have a meaningful effect to improve the self-efficacy of gifted students who performed gifted education program for science-physical education convergence. Especially, the results of 'confidence', 'difficulty preferences' was statistic meaningful differences. Second, convergence gifted education program for science-physical education enhanced confidence and challenge of consciousness of students. Especially, when products of gifted students are applied to real-world valued the higher confidence. Therefore, we found that in order to increase the gifted students' self-efficacy, gifted education program is configured by applying the products to the actual field.