• Title/Summary/Keyword: contents technology

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The analysis of demand and supply in contents for platform differentiation (플랫폼 차별화를 위한 콘텐츠 수요와 공급량 분석)

  • Park, Sang-Eun;Choi, Seong-Jhin;Lee, Young-Ju
    • Journal of Broadcast Engineering
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    • v.14 no.6
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    • pp.783-795
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    • 2009

  • We analyze the demand and supply in contents for platform differentiation in this paper. The contents provided by new platforms such DMB, IPTV which are introduced by the digital techniques and broadband network are almost same, so it is definitely necessary to differentiate the broadcasting contents for the development of telecommunication industry. To forecast the contents demand needed for each media, we assume 3 scenarios such as maximum, medium and minimum demand for contents considering deregulation of media policy. Also, we include the expected number of channels according to the changeover of policies as a variable for scenario. To predict the supply of contents of each media, we analyze 3 scenarios according to operating rates of production facilities as 100%, 70%, 50% and first-run ratio/rerun ratio of both terrestrial broadcastings and major program providers. The result shows that in case of scenario A, new contents for 453,484 hours are required every year and maximum contents that can be produced in present production facilities are just for 72,852 hours even in condition of 100% operating rate. This means that the unbalance of demand and supply of contents is extremely big and implies that the policies of focusing only on the development of platform and network industry are inadequate. It is time to foster contents business for differentiation of multiplatforms.

  • https://doi.org/10.5909/JBE.2009.14.6.783 인용 PDF KSCI

Achieving the improvement of efficiency and vitalization of ARD-based ICT experiential education contents (ARD기반의 ICT체험 교육콘텐츠 효용성 개선 및 활성화 구현)

  • Chung, Hee Hyoung;Kim, Kyung Hoon
    • Korea Science and Art Forum
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    • v.19
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    • pp.623-633
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    • 2015

  • Use of technology through utilization of ICT (Information Communication Technology) in field study area is rapidly increasing. Thus, when applying ICT to experiential education, apart from experiential education contents in simple form, the demand for new high quality contents is increasing considering change in education paradigm focusing on creativity. As a result, high quality interactive experiential education content for developing self-directed future talents is required. As a result of this, the development of ARD-based ICT experiential education content system that enhances learning effect of students by integrating ARD-based (Augmented Reality Display) ICT and experiential education to promote existence and immersion is being tested. This paper aims to improve efficacy and achieve vitalization through case analysis of AR-based ICT experiential education content. As a result of case analysis, the composition of content for improving education content included 1) constant securing and strengthening of experiential education content, 2) necessity for development of participating education content by diverse age groups, 3) development of differentiated ICT experiential education content, and 4) securing professional manpower and development of content in connection with education process. Therefore, with the efficacy of ARD-based ICT experiential education content, this study can first, enhance bond between students, second, enable self-directed learning, third, increase practical understanding in contents that were difficult to control by textbook contents, and fourth, increase interest and immersion in learning. Therefore, the contents on new converging technology that can maximize the development of constant content and cooperation between ICT technology and pedagogy for educating creativity and autonomy of ICT experiential education content.

  • https://doi.org/10.17548/ksaf.2015.03.19.623 인용

The Study of Clothing-Related Contents in Middle School Textbook "Technology.Home Economics" 2 - Based on The Revised 2009 Curriculum - (중학교 "기술.가정" 2 교과서 의생활영역의 교과 내용 분석 - 2009 개정 교육과정을 중심으로 -)

  • Lee, Hee-Hyun
    • Journal of the Korea Fashion and Costume Design Association
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    • v.16 no.4
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    • pp.137-156
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    • 2014

  • This study focuses on the middle school textbook Technology Home Economics 2, revised in 2009, and aims to analyze the clothing-related contents within the Technology and Home Economics curriculum. All Korean elementary, middle and high school curricula have evolved through a number of changes and repeated revisions from their first versions, and reached their current seventh revised edition in 2009. Over this process, subjects connected to home economics have formed the following structure: Practical Courses in elementary school (5thand6thgrade)and Technology and Home Economics in middle and high school. The curriculum contents of the subjects Technology and Home Economics are divided into Development and Family, Clothing, Dietary Life, Habitation, Home Management and Consumption. Each curriculum teaches the students about its respective contents, e.g. Clothing brings the students in contact with clothing-related matters. Curricula and education methods help students find their own interests during middle and high school. Their school studies determine what majors they are seeking to choose in college and university. There are diverse university programs in Korea that are related to clothing. The above-mentioned textbook deals with clothing in the chapter Eco-friendly Clothing and Mending Habits. The results of this analysis shall help the development of the constantly changing textbook curricula, and furthermore become a reference to middle and high school students who aspire a practical and creative clothing education.

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