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姜湘哲 한국교육학회 1967 敎育學硏究 Vol.5 No.2
敎育者가 自己의 價値觀을 被敎育者에게 傳達해야 할것인가 하는 문제에 대하여 여러 가지 見解가 있다. Max Weber는 일체의 價値判斷을 排除해야 한다고 한다. 그러나 硏究 爲主인 高等敎育에서는 몰라도 價値意識이 아직 未成熟한 初中等敎育에서는 兒童ㆍ學生의 價値觀 形成에 적극적인 關心을 가져야 할 것이다.
고등학교 원어민 영어 보조교사 활용 효과 분석 및 개선 방안
강상철,김주후 현대영어교육학회 2011 현대영어교육 Vol.12 No.2
The purpose of this study was to investigate the actual management situation and the effects of native English teacher policy. In addition, it was also pursued to suggest alternative solutions for the improvement of the policy. For these purposes, a survey research was designed and conducted. The survey of this research was answered by three hundred and four Korean English teachers in high schools of Gyeonggi province which hires native English teachers. The participants of this study were sampled from sixty-seven schools in twenty-four cities such as Seongnam, Suweon, etc. For a valid sampling, class size and social-economic status of the schools were considered. The results of survey revealed that Korean teachers showed negative views on the present native English teacher policy. They also replied that the policy causes lack of cooperative class hours, indifference of students due to the low weight on the assessment, and poor quality of the native English teachers. Despite these negative views, they replied that the best way to improve the students' English communication skill is cooperative class between Korean and native English teachers. In terms of suggestions for improvement of the policy, they suggested a stronger screening system before employment and four cooperative class hours per week per each class. They also suggested sufficient investment in improvement of Korean teachers' English ability.
Vision을 이용한 고정밀도 Solder Cream 인쇄기 개발에 관한 연구
강상철,허봉식,김민환 부산대학교 1995 生産技術硏究所論文集 Vol.48 No.-
The solder cream printer requires the high speed and high precision operation. In this paper, we developed a high precision solder cream printer using vision in PC-based developing environment. The most important part of this machine is the vision part that recognizes the fiducial mark of a PCB and that of a matal mask and repositions the PCB to match the former to the latter. In this paper, a multi-resolutional and hierarchial correlation method named HCR is explained as a high-speed matching method and a repositioning method and a repositioning data learning method are suggested and explained. Through experiments, it is verified that this machine has a 19 μm error tolerance in 5.578 seconds. Solder cream 인쇄기는 빠른 속도와 높은 정밀도를 요구한다. 본 연구에서는 PC환경을 기반으로 하여 vision을 이용하는 solder cream 인쇄기를 개발하였다. 이 장비의 가장 중요한 부분은 PCB의 기준마크와 metal mask의 기준마크를 인식하여 PCB를 metal mask와 정확히 일치하도록 위치보정하는 부분이다. 본 논문에서는 고속의 정합방법으로서 다해상도 영상표현법에 의한 단계적 정합방법인 HCR(hierarchial correlation) 방법을 설명하고, 또한 PCB의 패턴과 metal mask의 패턴이 일치되도록 위치보정하는 방법 및 이를 위한 데이터를 학습에 의해 구하는 방법을 제시하고 설명한다. 본 연구에서 개발된 시스템은 약 5.578초의 처리시간에 19μm이내의 허용오차를 갖는 것을 실험 및 분석을 통해 검증하였다.
姜湘哲 충남대학교 미국학연구소 1977 美國學論文集 Vol.2 No.-
1. Experimental studies on the paternal family system and boy preference in Korea may be summerized as follows: 1) Sociological studies on the value of children. 2) Optimum number of children. 3) Family planning in action. 4) Desire for more children. 5) Composition of boys and girls in a family. 6) Fertility. 2. A theoretical model of the motivation for son was reviewed according to Boy Preference Pattern in Korea (1975) by S.J. Lee, et al. 3. It was identified that the spirit of the current Civil Law is based on the teaching of Confucianism which emphasizes the man-superiority in the family life as well as in the social activities. 4. Policy strategies for population education planning is recommended: 1) Revising the curriculum for populatiou education programs. 2) Family planning education in action. 3) Amendment of the man-dominant provisions in the Family Law.