• 한국사회정책
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• v.25 no.2
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• pp.57-91
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• 2018

Despite the rapid growth of social care, understanding of care is segmental and caring is still marginalizing. The socialization of caring is actually a 'half-socialization' that is the result of injustice surrounding caring. Therefore, it is necessary to approach the problem of caring in terms of justice. In this paper, I discuss the limitations of social justice based on John Rawls 's social contract theory in the discussion of caring justice through feminists'writings on caring ethics. And then applying Nancy Fraser' s three scales of Justice-redistribution, recognition, and representation, the concept of caring justice has been newly constructed. The concept of caring is defined as a unified concept of caring including the aspect of the social rights of the care recipient as well as the labor rights of the care provider. Based on the analysis of care justice, we derive the ideal types of care policy and then evaluate the long-term care policy for the elderly, which is the central axis of Korean care policy. The results of this study are as follows: First, it is necessary to strengthen the labor rights of care providers especially for the socialization of care responsibilities and the proper allocation of social resources. Second, a service delivery system and care culture are needed to ensure the relational autonomy of care-receivers and care-givers for caring ethics and individualization of care. Third, the issue of care should be treated as the central agenda of politics in order to distribute care responsibility democratically and to distribute legitimate resources. This requires a paradigm shift from marginalization of care to mainstreaming of care. Ultimately, we should aim for a Caring Society.

• Education of Primary School Mathematics
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• v.21 no.2
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• pp.209-221
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• 2018

Angle concepts have a multifaceted nature such as quantitative aspects as the amount of rotation, qualitative aspects as geometric shapes, and relationship aspects made with planes or lines. This study analysed angle concepts and introduction methods of angles in elementary mathematics textbooks which have been used from the Syllabus Period to the 2015 Revised Mathematics Curriculum. First, the concepts of angles in mathematics textbooks focus through the definitions, representations, and components of angles presented in mathematics textbooks are analyzed. Secondly, how various aspects of each angle are sequenced through the tasks or activties in the introduction of lesson is looked. As a result of analysis, the methods of introducing angles in the changes of mathematics textbooks have mainly focused on learning about geometric shapes and relations of components. In the mathematics classroom, students should experience various aspects of geometric shapes, rotations, relational aspects of points, lines and surfaces, and support and link them to form a wide range of concepts.

• Proceedings of the Korea Contents Association Conference
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• 2010.05a
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• pp.135-137
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• 2010

본 연구는 여러 정보환경 또는 정보 디자인 유형 중에서 짧은 정보 노출 시간에 비해 정보 전달력이 강해야 하는 정보유형의 인지력을 높이는 방법을 모색하기 위해 진행되었다. 이와 같은 정보를 본 연구에서는 '고기능성 정보(High-Functional Information)'라고 정의하고, 연구를 위해 7개 항공기에서 사용되고 있는 Safety Information을 중심으로, 고기능성 정보의 주요 속성과 그에 따른 거시적 정보 표현 방법에 대해서 연구하였다. 본 연구는 상황, 순서, 흐름, 구조 표현으로서의 정보디자인인 Safety Information을 기능변수에 대한 활용이 중요한 '고기능성 정보'라고 정의하고, 이에 대한 주요 정보 속성을 Accessibility, Errorless, Understandable, Timeliness로 제시하였다. 고기능성 정보는 맥락에 따라, 시각적 재현 측면에서 Understandable, Accessibility 속성이 충족되어야 하며, 사용자 조작 측면에서는 Errorless, Timeliness 속성이 충족되어야 한다. 각 측면에서의 거시적 표현 방법으로써, 시각적 재현 측면에서 독특 속성을 기반으로 한 속성이론, 도상화를 통한 "현실감지" 최대화, 정보 주도성(Proactivity), 잉여정보와 노이즈 정보의 최소화를 제시하였으며, 사용자 조작측면에서 맥락효과, 일차적 독특성을 중심으로 한 기억부호화, 이중부호화 및 표현 방법 등을 제시하였다. 본 연구에서의 개괄적인 연구 내용을 토대로 앞으로 정보환경 또는 디자인 유형과 속성에 따른 정보 표현방법에 관한 연구가 추진될 예정이다.

• Broadcasting and Media Magazine
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• v.12 no.1
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• pp.24-39
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• 2007

본 연구에서는 다양하게 정의되고 있는 IP-TV 정의 및 매체 특성을 살펴보고, 이를 통해 IP-TV의 개념을 분명히 하였다. 또한 IP-TV 서비스를 위해 필요한 플랫폼, 네트워크, 콘텐츠 및 IP-TV 성패에 영향을 주는 여러 요소들을 디지털케이블 TV와 비교 분석하였고, 분석 결과 디지털케이블 TV와 IP-TV는 물리적 측면이나 서비스 제공 콘텐츠 측면에서 거의 동일함을 알 수 있었다.

• 한국정책학회보
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• v.21 no.1
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• pp.103-130
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• 2012

정책변화가 왜 발생하였는가? 그와 같은 정책변화에 어떠한 요인들이 작용하였는가? 또한 그와 같은 정책변화가 어떠한 과정을 거쳐서 발생하였는가? 본 연구는 정책변화의 복잡성을 체계적으로 설명할 수 있는 방법을 제시하고자 정책연구의 지배적인 패러다임인 객관적·과학적 연구방법에서 탈피하여 사회적 형성주의 관점에서 맥락, 문제정의 및 대상 집단의 사회적 형성이 정책변화에 어떠한 영향을 미치는가를 알아보고자 하였다. 이를 위하여, 본 연구는 문제정의 이론과 대상 집단의 사회적 형성 이론의 결합을 통하여 연구 모형을 구축하였다. 또한 이와 같이 구축된 모형에 의하여 정책결정자가 문제 정의와 대상 집단의 사회적 형성에 어떤 역할을 하며, 그 결과가 정책변화에 어떻게 반영되는지를 정책의 논리, 근거 및 메시지의 측면에서 양도소득중과제도를 대상으로 분석하였다. 마지막으로, 이러한 분석을 통하여 도출된 시사점에 대하여 논의하였다.

• The Mathematical Education
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• v.61 no.4
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• pp.631-651
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• 2022

It has been alerted that Korean students' mathematical affective achievement is very low. In order to solve this problem, various policies related to mathematical affective domains have been promoted, but it is necessary to examine various existing policies and explore the direction for improving them in more essential aspects. Based on previous studies that the growth mindset helps to increase students' affective achievement, this study focused on improving students' math-related growth mindset and ultimately exploring policies that can increase mathematical affective achievement. Therefore, the current status of mathematical affective achievement of Korean students was examined, and the policies and related cases in the mathematical affective domain were investigated. Based on the results, some keywords were derived and then the directions of policy for improving the math-related growth mindset and the affective achievement of students were suggested.

• Journal of the Korean Chemical Society
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• v.64 no.3
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• pp.189-195
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• 2020

In the study, the effect of flipped classroom approach applied to chemistry I class in a foreign language high school was explored. Flipped classroom was applied to 176 grade 10 students (43 boys and 133 girls) from a foreign language high school located in a metropolitan city for one semester and its instructional effects were studied in terms of cognitive and affective aspects. Before the class, students were provided with guiding worksheets and asked to summarize contents. Within the class, various student-centered activities were adopted. After the flipped classroom for one semester, mid-term and final-term exam scores were analyzed, and students' attitude toward chemistry class and flipped classroom were surveyed. Analysis on the exam scores showed the possibility for positive impact on students' achievement and perceptions on chemistry class including flipped classroom approach. Moreover, some students mentioned flipped classroom was helpful for self-directed learning and meta-cognition. Based on these results, educational implications were discussed.

• The Mathematical Education
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• v.62 no.1
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• pp.151-173
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• 2023

In this study, we explored factors that affect high school student's affective attitude on mathematics with respect to the school mathematics instructoin, school mathematics assessment, mathematics textbook, private mathematics education, college entrance and career, and social atmosphere. Considering students' grade, major, academic level, gender, and school location, 1,029 high school students participated in the survey. To analyze the survey results, descriptive statistics, t-test, ANOVA, and chi-square test were conducted using SPSS ver 29.0. Results are as follows. First, generally, college entrance and career and school mathematics instruction affected students' affective attitude on mathematics. Second, according to student's academic level and gender, there was a statistically significant difference in the factors affecting the affective attitude on mathematics. Third, according to students' background, there was a statistically significant difference in students' responses to sub-categories of each factor. We suggested that to improve student's affective attitude on mathematics, diversity of the school mathematics instruction, improvement of the mathematics textbook, student's appropriate participation in the private mathematics education, improvement of student's perception of the utilization of the mathematics in the future and the importance of the mathemaitcs in the society, and parents' emotional support are needed.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.457-457
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• 2023

본 연구에서는 위성영상 상황판연계·표출시스템을 개발하기 위하여 사용자 요구사항을 조사 및 분석하였고 분석 결과, 요구사항정의서와 시스템규격서를 도출하였다. 먼저, 위성영상 상황판 연계·표출시스템의 요구사항 조사를 위해 중앙재난안전상황실 근무자를 대상으로 설문(수요) 조사를 수행하였다. 상황실 실무자별 요구사항을 취합한 설문 결과와 연구 1차년에 수행했던 상황실 근무자 인터뷰 결과, RFP, 연구단 내부협의 결과를 검토하여 정보제공 측면 및 위성영상 활용 측면의 사용자 요구사항을 도출하였다. 도출 결과를 기반으로 시스템 요구사항을 정의한 결과, 시스템 기능은 54개의 기능과 9개의 비기능으로 분류되었다. 또한, 시스템 구성요소별 요구기능을 세부적으로 구분하여 요구사항정의서를 작성하였다. 시스템 요구기능 분류는 사용자기능/관리자기능/사용자서비스/사용자인터페이스/시스템기능/시스템서비스 등으로 상세 구분하였다. 마지막으로, 연구단 협의를 통해 요구사항정의서를 기반의 시스템규격서를 작성하였다. 시스템규격서는 일반규격, 각 시스템별 성능규격, 인터페이스규격, 기능규격으로 구분하여 세부 정의하였다. 본 연구내용은 지속적인 연구 개발을 통해 위성영상 상황판연계·표출시스템 설계 자료로 활용될 계획이며, 향후 위성영상을 활용한 재난안전 상황관리 대비/대응 체계 마련에 도움을 줄 것으로 사료된다.

• Journal of the Korean earth science society
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• v.27 no.3
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• pp.260-268
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• 2006

Students' affective attitude not only influences their achievement in a meaningful way but is also an important educational goal in its own right. This research investigated how students' interest in science varies among elementary, middle, and high-school students based on surveys and reviews of previous research results. We analyzed students learning attitude in terms of (1) interest in and enjoyment of science, (2) instrumental motivation in science, (3) science learning anxiety, and (4) self-concept in science. Major findings are that students showed more negative attitudes in intrinsic motivation, instrumental motivation, value perception of science, and confidence in science as they move in to a higher school level. According to the students' explanation, science classes get boring in higher grades because of difficult contents, lack of experiments and activities, and the teachers' monotonous explanations. Based on the results, recommendations on how to improve students' attitudes towards science are suggested. First of all, we need to secure more science instructional hours in the school curriculum than the 7th national curriculum to implement improved science teaching and learning methods.