• 지역연구
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• 제13권2호
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• pp.93-118
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• 1997

Main findings of this study are as follows. Time-space model of Korea for urban growth model is established. The variables of space model resulted in job and education, which both are significant at 0.01 level and positive. The effect of job and education on the urban growth are 0.76 and 0.29 respectively in average. the determinants for deciding the influences for job variable are income variable and price-level variable. Income variable contributes 68.66% and the direction is negative while contribution of price-level variable is 29.90% and the direction is positive. The determinants for education variable are income, unemployment and wage difference between university graduates and high school graduates. The contribution and the high school graduates. The contribution and the direction of each variable for education variable are 63.6% and positive for the unemployment variable, 15.99% and negative for the income variable and 13.75% and positive for the wage difference variable. This study in different from previous works in three ways. The first is to establish the time-space model which could consider the time and space factor simultaneously. The second is to build data bases which contain the data of almost every city and every year in Korea during the objective period, which make the analysis continuous. The third is that the general analytic framework for the study is macrosocial one rather than a behavioral one, which means the unit of analysis is the metropolitan community and each city occupies population actively through it's potential power such as jobs, education and so on rather than a city population is the passive result of migration.

• Journal of applied mathematics & informatics
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• 제35권1_2호
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• pp.181-189
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• 2017

A method for recovering Chui-Lian's orthogonal symmetric/antisymmetric multiwavelets of order 2 from orthogonal two-direction wavelets of order 2 was proposed by Yang and Xie. In this paper we pursue the converse, that is, we propose a method for constructing orthogonal two-direction wavelets of order 2 from orthogonal symmetric/antisymmetric multiwavelets of order 2.

• 한국정보교육학회:학술대회논문집
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• 한국정보교육학회 2004년도 하계학술대회
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• pp.236-241
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• 2004

문제해결을 위한 절차로 정의되는 알고리즘은 교육적으로 많은 가치를 갖는다. 이 알고리즘은 지필 알고리즘과 컴퓨터 알고리즘으로 나된다. 수학교과에서는 이미 컴퓨터를 이용한 지필 알고리즘 지도에 관한 연구가 활발하게 이루어지고 있다. 반면 컴퓨터 교과에서는 알고리즘 지도를 위한 연구가 미진한 실정이다. 따라서 컴퓨터 교과에서 알고리즘을 효과적으로 지도하기 위한 방향 정립이 필요하다. 이에 알고리즘을 분석한 후 컴퓨터 교과에서 알고리즘교육의 방향을 제안하고자 한다.

• 수산해양교육연구
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• 제25권6호
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• pp.1366-1380
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• 2013

This study aims to explore the direction of design for narrative curriculum of 'The social practices-based education'. In chapter 2, this study addresses the theoretical criteria for social practices, social practices-based education and narrative curriculum and identifies their characteristics. In chapter 3, the association between social practices and narrative curriculum is identified through a study on the relation between social practices and narrative curriculum. In chapter 4, this study investigates the 5 steps of designing narrative curriculum's templet proposed by C. Lauritzen and M. Jaeger (1997), based on which this study intends to explore the direction of design for narrative curriculum.

• 호남수학학술지
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• 제29권3호
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• pp.475-480
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• 2007

In this paper we find the point at which the rational B$\'{e}$zier curve has the given tangent direction. We also analyze the geometric properties of the point of quadratic rational B$\'{e}$zier curve.

• 수산해양교육연구
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• 제28권6호
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• pp.1801-1811
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• 2016

The purpose of this research is to grasp the present state of marine lifelong education and to provide direction for maritime industry. In this research, we first saw our country present ocean industry and the ocean lifelong education concept and definition besides formal school education to secure ocean human capital. Second, we researched about the ocean lifelong education that has been progressing by the organization, and by this, we inferred what to improve from our country ocean lifelong education. As a result, the improvement point for present ocean lifelong education of our country was first, the reflect of variety of marine related information in our country lifelong education is low, second, the learners were mostly children and teenagers, third, most of the were event education. Forth, it is good that there are a lot of experimenting programs, but most of them were experiment of ocean leisure sports and visiting the facilities, and because these are one-time thing so it was hard to secure marine citizenship or help them set their career in marine. Fifth, all facilities had similar contents for the experimenting program, and sixth, education period was concentrated on May and November.

• 한국콘텐츠학회논문지
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• 제20권12호
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• pp.311-321
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• 2020

본 연구는 2000년대 이후 발표된 연구를 통해 창의적 글쓰기 교육의 현황을 파악하고 향후 방향을 논하였다. 창의적 경쟁력을 가진 인재를 양성하자는 정부의 교육 구호에 발맞추어, 모든 학문의 기초로서 창의적 글쓰기는 2000년대에 들어서면서 교양대학의 교과 과정에 도입되기 시작하여, 2015년 이후에는 모든 대학에서 운영하는 교과가 되었다. 이 기간 동안 창의적 글쓰기 교육과 연관한 많은 논문이 발표되었지만, 여전히 인지과학에서 다루는 '창의성'을 고양하는 창의적 글쓰기가 과연 독립적인 학문 체계를 구성할 수 있는지에 대한 논의는 조금 더 심도 있게 전개될 필요가 있어 보인다. 창의적 글쓰기 교육의 쟁점에는 전문적인 교원의 부족과 운영 및 평가의 시스템 부재가 있다. 또한 창의적 글쓰기 교육 범주에 관한 명확한 정의가 필요하고, 선행연구에서 제시된 콘텐츠에 관한 교육적 효과가 충분히 검증되어야 한다. 따라서 본 논문은 이 같은 논의를 위한 기초자료로써 국내 대학의 창의적 글쓰기 교육에 관해 발표된 선행 연구를 시기와 콘텐츠 사례에 따라 분류하여 개괄한 후, 창의적 글쓰기 교육의 운영과 연구에 대한 방향성을 제시하였다.

• 호남수학학술지
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• 제39권4호
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• pp.603-616
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• 2017

In this paper, we give some relations related with a spacelike principal-direction curve and a spacelike binormal-direction curve of a timelike Frenet curve. The Darboux-direction curve and the Darboux-rectifying curve of a timelike Frenet curve in Minkowski 3-space $E^3_1$ are introduced and some characterizations related with these associated curves are given. Later we define the spacelike V-direction curve which is associated with a timelike curve lying on a timelike oriented surface in $E^3_1$ and present some results together with the relationships between the curvatures of this associated curve.

• 수산해양교육연구
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• 제19권3호
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• pp.510-516
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• 2007

The efficiency of magnetic compass direction sensor and magnetic compass by the laboratory experiment for the apparatus of generating artificial magnetic force and the onboard experiment on the fishing boat of coastal pot at the outside of Pusan Namhang were investigated. The results showed that the bearing angle of magnetic compass direction sensor was coincided with that of magnetic compass. However, the performance of magnetic compasses was unsuitable under the ISO rule by the characteristic experiment of damping curve. Therefore, the use of autopilot system using magnetic compass direction sensor which is based on the magnetic compass needs the sufficient notice.

• 한국수학사학회지
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• 제11권2호
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• pp.43-54
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• 1998

In this paper we analyze the variety of outlook on the mathematical education as in the history of modern mathematical education and suggest the direction of outlook on the mathematical education in the future.