• 한국수학사학회지
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• 제20권2호
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• pp.19-32
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• 2007

이 글의 목적은 오일러의 삶, 업적, 그리고 사상을 살펴봄으로써 그것들이 칼빈 주의적 세계관에 근거한 것임을 보이고, 오일러가 우리에게 주는 의미를 찾아보려는 것이다. 후학들이 오일러를 통해 얻을 수 있는 교훈은 수학을 이해하려 할 때 수학 이전의 철학적 토대와 역사적 배경에 대한 성찰을 간과해서는 안 되며, 특히 한 수학자를 온전히 이해하려면 그의 세계관에 주목할 필요가 있다는 것이다. 또한 의미 있는 성취를 위해서는 좋은 환경을 바라기보다는 주어진 조건과 환경을 뛰어넘는 치열한 자기 극복의 노력이 필요하다는 것이다.

• 보건행정학회지
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• 제11권1호
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• pp.87-106
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• 2001

There has been a series of struggles around the governmental enforcing separation of prescribing and dispensing since the consensus for the policy at May 10, 1995, and the strike among the physicians nationwide at June 19, 2000. This thesis is to review the process of the affair as a whole and find out some achievements and lessons from it. Most visible achievement is that physicians have obtained governmental apology for the enforcing the unprepared policy, and promise to revise the Law on the Pharmaceutical Affairs, to enlarge governmental support for the medical insurance program, to construct a presidential committee for the reformation of medical affairs, and so on. Besides these achievements, physicians have learned much on the relations among them and with society in general. However this is only the first scene on the road to an extensive transformation in the medical area following more critical Issues on the medical reformation.

• 영재교육연구
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• 제14권4호
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• pp.113-123
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• 2004

The concern with scientific mode1s has been growing in science education, and schematic models are frequently used to teach science concepts in secondary schools. The aim of this study is to investigate how well the scientifically gifted students understand scientific concepts through activities of modifying scientific models which we developed. Thirty 8th-grade students participated in the study, 15 in a control group and 15 in an experimental group. For the students in the experimental group, teaching material with activities of modifying models, while for the students in the control group, the teaching material with traditional activities such as explanation, problem solving, and reading. The teaching contents in physics for both groups were linear momentum. We used multiple-choice test and essay-type test to evaluate students' achievements after lessons, and then compared their achievements of both groups. Through the research, we could find a clue that model-modifying activities are helpful for the gifted students to enhance their understanding of physics concepts, although the statistics does not show meaningful difference between experimental and control groups.

• 한국영어학회지:영어학
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• 제2권2호
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• pp.161-183
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• 2002

This paper deals with the telicity variability on the point of Pustejovsky's (2000) event structures. Accomplishments and achievements have been known to show the telicity. According to Hay, Kennedy, and Levin (1999), however, open-range predicate in degree achievements, which do not show telicity, can show telicity in certain context. In order to explain this kind of telicity variability systematically, I will discuss Pustejovsky's (1995) Generative Lexicon Theory and the co-composition generative mechanism in section 2. In section 3, I will discuss Hay, Kennedy, and Levin's (1999) telicity variability and Lee Chungmin's (2000) modified extended lexical structure. In section 4, I will introduce Pustejovsky's (2000) event structures and modify them a little. And I will argue that the modified event structures can explain the telicity variability with the co-composition generative mechanism efficiently.

• Nuclear Engineering and Technology
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• 제41권4호
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• pp.403-412
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• 2009

For efficient and effective nuclear regulation, regulatory organizations must establish consistent and rigorous regulatory positions on safety matters. These positions should be based on high technical expertise and relevant ordinances, standards, and guidelines reflecting policy changes governing nuclear regulations. The Korea Institute of Nuclear Safety, a regulatory expert organization in Korea, has developed regulatory requirements, guidelines and analytical tools that provide regulatory technical bases for ensuring nuclear safety. The nuclear regulatory research also contributes to regulatory decision making by providing resolution for current and future safety issues. In this article, we introduce nuclear regulatory research and its main achievements in the past 10 years. Also, suggested here are future directions of nuclear regulatory research.

• 지역사회간호학회지
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• 제20권1호
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• pp.23-30
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• 2009

This study was to identify the relationship among self-management, economic stability, self-esteem, self-achievement and predictor of the self-achievements in elders. Methods: A total of 294 subjects aged between 60 and 92 were selected through convenient sampling. Data were collected by self-reported questionnaire from May to June, 2008. Collected data were analysed by the SPSS/WIN 15.0 program. Results: Self-management, economic stability, self-esteem, self-achievement were positively correlated. The most significant predictor of self-achievement in elders were self-management and self-esteem. Conclusion: These findings suggest that self-achievement is influenced by self-management and self-esteem and needed for aged well

• 한국수학교육학회지시리즈A:수학교육
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• 제43권2호
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• pp.187-197
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• 2004

The present study investigated the effects of school and student background variables on academic achievement through analyzing Korean data from the OECD's Programme for International Student Assessment(PISA) which had been administered in 2000. The regression analysis was used to analyze the data, responses of 2,769 students(1,545 boys and 1,221 girls). Results of regression analysis were that 5.5% of process variables was accounted for by student variables and 0.3% of process variables was accounted for by school variables. So we try to find many other process variables which effect math achievements.

• 공학교육연구
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• 제14권5호
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• pp.10-13
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• 2011

The 7th National Education Process, implemented in 2004, features student-oriented, selective educational programs with a wide range of optional subjects. In 2005, reflecting this revised National Education Process, the College Scholastic Ability Test began allowing individual students to choose the subjects for examination they would like to take. As a result, the deviations of the college freshmen's academic achievements in some subjects have noticeably widened. This study shows academic abilities of the students on some subjects by comparing the results of 2008 College Scholastic Ability Test with that of the Basic Academic Ability Evaluation Test for freshmen in engineering college of Hongik university. Lastly, this paper presents some improvement plans in order to better accommodate students with academic achievement levels lower than what is expected by the university.

• 스마트미디어저널
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• 제6권2호
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• pp.15-25
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• 2017

The security and privacy issues derived from unsecurely storing biometrics templates in biometric authentication/ recognition systems have opened a new research area about how to secure the stored biometric templates. Biometrics-based key generation is the newest approach that provides not only a mechanism to protect stored biometric templates in authentication/ recognition systems, but also a method to integrate biometric systems with cryptosystems. Therefore, this approach has attracted much attention from researchers worldwide. A review of current research state to summarize the achievements and remaining works is necessary for further works. In this study, we first outlined the requirements and the primary challenges when implementing these systems. We then summarize the proposed techniques and achievements in representative studies on biometrics-based key generation. From that, we give a discussion about the accomplishments and remaining works with the corresponding challenges in order to provide a direction for further researches in this area.

• International Journal of Computer Science & Network Security
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• 제21권11호
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• pp.157-164
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• 2021

This endeavor is an attempt to explore the effect of flipped classroom strategy (FCS) on (a) academic achievement in the computer and information technology course and (b) students' attitudes towards this strategy. The sample of the study consisted of 64 students, divided into two groups: experimental and control groups. Two instruments were used to collect the data: a test and a questionnaire. The test was used to measure the students' achievement and the questionnaire to measure their attitudes towards the FCS. The results show statistically significant differences at the level of 0.05 in support of the experimental group at all Bloom's levels. Similarly, students' positive attitude towards the FCS was evident. Therefore, expanding this strategy in different courses is highly recommended because it positively impacts students' achievements. Organizing workshops and designing courses that encourage teachers to implement the strategy in the classroom and develop their technical skills are also recommended.