• Journal of Science Education
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• v.38 no.3
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• pp.641-656
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• 2014

This study aimed at analyzing visual materials included in school science textbooks, specifically the textbooks for first semester courses of 3rd to 6th graders. The purpose was to provide directions for future textbooks by understanding the functions of the images in both pedagogical and social perspectives as well. The study was conducted by investigating the types, roles and socio-semiotic features of the images in science textbooks. The results were as follows. Firstly, the most used types of images in 2007 curriculum textbooks were photographs and drawn pictures. Uses of other visual aids than above were extremely rare. It was also found that as the educational level rises, the use of images for decorative functions drastically declined. The majority of the images were used in providing supplementary explanations or examples. This implies that the images effectively play the role of helping science education. In addition, more use of worksheets images was found, indicating that as educational level increases, students participate more actively in research sessions or data analysis. In socio-semiotic perspective, visual images showed high accessibility to students in 'Type of visual image', 'Function of visual image', 'Distance of shot', 'Horizontal angle of shot', 'Color moduation'. It was implied that there will a close correlation between the type, role and the socio-semiotic characteristics of visual images in textbooks. For example, photograph-type visuals were mostly used as supplementary references. And when applying the socio-semiotic analysis to photograph-type visuals, they showed 'real type', 'narrative-metaphor type', and 'shadow effect' among socio-semiotic features. Such correlations implied that knowing the type of the visual image may help determining the role of the image in the textbook to some extent, and also corresponding socio-semiotic characteristics. As a result, it was possible to infer how accessible certain visual images are to students. The above results have implications for the effective use of visual images in future textbooks.

• 정보화사회
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• s.98
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• pp.12-13
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• 1996

• 한국사회복지학회:학술대회논문집
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• 2006.11a
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• pp.367-376
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• 2006

• Korean Journal of Social Welfare
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• v.9
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• pp.20-32
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• 1986

• Journal of the Korean Professional Engineers Association
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• v.31 no.5
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• pp.17-25
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• 1998

• Proceedings of the Korean Biblia Society for Library and Information Science Conference
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• 2002.10a
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• pp.67-80
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• 2002

• Research in Mathematical Education
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• v.4 no.1
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• pp.33-43
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• 2000

The purpose of this paper was to introduce sociocultural theory which is a different epistemological perspective from constructivism and to understand the sociocultural theory in a systemic way by providing four specific criteria for a sociocultural theory from the analysis of Vygotsky's ideas. The four criteria are the followings: first, the origin of learning is not at the individual level, but at the social. Second, Learning takes place in a sociocultural framework through ZPD and there exists the stage of pseudo concept before it gets to a true concept. Third, a clear focus on action, especially mediated action, and the concept of psychological tools should be discussed in the boundary of a sociocultural theory. Fourth, actors in a learning process are not an individual child alone. In consequence, the role of adults, particularly teachers, are significant in a child's learning, and this fact provides a great potential for the active role of teachers in the students' learning of mathematics from the sociocultural perspective.

• Journal of the Korea Convergence Society
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• v.13 no.4
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• pp.487-497
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• 2022

The purpose of this study is to explore the impact of cultural capital on individuals and society, and to demonstrate the causal relationship between cultural capital and viewing loyalty. Existing studies conducted from a cultural sociological point of view have mainly linked cultural capital to social inequality issues, so the role of cultural capital in personal life and social life has not received attention. To fill this literary gap, this study explored the role of cultural capital centering on the art field. A structural equation model was used to test the research hypotheses, and data were collected for college (graduate) students from three universities in Seoul. As a result of the study, it was found that artistic cultural capital had a significant effect on self-image in the field of personal life. In addition, it was found that artistic cultural capital had a positive effect on tolerant attitudes in the field of social life. Finally, it was found that viewing loyalty, which refers to favorable attitudes and behaviors toward visiting art museums, was significantly affected by artistic cultural capital. The results of this study have academic and practical implications in terms of exploring the practical role of cultural capital.

• Proceedings of the Korea Information Processing Society Conference
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• 2005.05a
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• pp.1031-1034
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• 2005

사회생활을 통하여 직면하게 되는 다양한 형태의 문제들을 해결할 수 있는 사고력을 기르는 것은 교육적으로 매우 중요하다. 특히 남과 더불어 문제를 해결하는 능력이 가장 직접적으로 실현되는 사고 혹은 활동 형태는 바로 토론이다. 또한 토론을 통한 학습은 학습자 중심의 교수-학습 활동으로 교사와 학생 간, 학생과 학생 간의 대화를 활성화함으로써 달성하고자 하는 학습 목표를 학생들 스스로 성취 할 수 있는 길을 열어준다는데 교육적 의의가 크다. 본 논문은 기존의 웹 기반 토론 학습의 제약을 극복하는 것에 초점을 맞추어 웹 기반 토론 학습시스템을 설계하였다. 이러한 웹 기반 토론 학습시스템은 첫째, 원활한 토론 학습을 위하여 실시간 및 비실시간 토론 학습을 모두 제공해야 한다. 둘째, 토론 학습의 사회자 역할, 토론자 역할, 방청객 역할을 두어 과제 중심적 역할 유형과 사회성 촉진적 역할을 모두 실현할 수 있어야 한다. 셋째, 사회자중재를 위한 토론중단 및 토론재개 기능과 방청객 질의 응답 시작과 종료기능을 제공하야야 한다. 넷째, 기존의 웹 토론 학습을 위해 이용되는 게시판이나 대화방은 학습자 평가를 위한 기능이 없고 현장 적용에 어려움이 많기 때문에 웹 토론 학습시스템에 학습자들을 평가할 수 있는 자기평가, 동료평가, 교수자 평가 등의 평가 기능을 제공하여야 한다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2012.06a
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• pp.579-581
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• 2012

사회속에서 인간은 타인과의 관계를 가지면서 사회의 문화 제도 법 등의 규제를 받고 생활하고 있다. 이러한 인간의 경험이나 행동을 사회적 조건속에서 설명하는 학문이 사회심리학이라고 할 수 있는데, VTS는 그 사회 범주의 일부분이라고 무방할 것이다. 사회심리학의 이론을 VTS에 적용함과 동시에 기본이라고 할 수 있는 커뮤니케이션, 즉 의사소통의 중요성을 부각하고 VTS가 가지는 특수한 상황을 파악하여 VTS user와 좀 더 효과적인 커뮤니케이션이 될 수 있도록 모색해 보았다.