• 기술혁신학회지
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• 제2권2호
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• pp.249-265
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• 1999

This study examines the efficiency of engineering education using DEA(data envelopment analysis) which is often used in the efficiency evaluation of public services. We evaluate 27 mechanical engineering departments according to academy-basis, general basis, and employment-basis considering students' academic level and input costs as input factors. Our empirical results suggest that an evaluation method using DEA can give us useful informations such as benchmarks to improve education specialization where it is desirable, decisions about whether a department should expand its gross input or not, and proper directions about which input factors should be controlled and how much control is needed.

• 대한수학회논문집
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• 제35권1호
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• pp.243-250
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• 2020

Hardy and Littlewood found a relation between the smoothness of the radial limit of an analytic function on the unit disk D ⊂ ℂ and the growth of its derivative. It is reasonable to expect an analytic function to be smooth on the boundary if its derivative grows slowly, and conversely. Gehring and Martio showed this principle for uniform domains in ℝ². Astala and Gehring proved quasiconformal analogue of this principle for uniform domains in ℝⁿ. We consider α-quasihyperbolic metric, k^α_D and we extend it to proper domains in ℝⁿ.

• 한국생활과학회지
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• 제19권4호
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• pp.625-639
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• 2010

This study compared male and female university students' perceptions of parenthood and their need for pre-parental educational program. Responses of 579 university students in 5 universities were collected using a questionnaire developed by the researchers. Data were analyzed using a T-test and Pearson's chi squared test. Results showed that (1) systematic and pre-parental education may increase opportunities for university students to prepare parent and child rearing skills. (2) Any pre-parent educational program developed should cover practical and such as communication skills, child-rearing techniques and ways of disciplining children. In this way an educational program could provide university students suitable guidance and give them a positive and proper attitude toward parenting should they become parents in the future.

• 수산해양교육연구
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• 제22권3호
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• pp.445-459
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• 2010

The purpose of this paper was to discern the nature of socially acceptable corporal punishment through legal analysis. To do this, the researcher attempted to clarify the concept of corporal punishment, to figure out the current legal position about corporal punishment, and to examine the court cases against corporal punishment. The results of the study were as follows: Firstly, corporal punishment is intentional physical or emotional aversive stimuli to students who violated the rules and norms, to reduce or fix specific undesirable behaviors, by the person who is in charge of discipline of students. Secondly, current regulations do not accept corporal punishment in principle. Thirdly, court cases did not admit the corporal punishment in principle, but did not charge legal liability if the corporal punishment was done in proper manner in view of education. However, the judicial precedents are getting more strict focusing on the human rights of students.

• 한국초등과학교육학회지:초등과학교육
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• 제33권2호
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• pp.286-305
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• 2014

We explored the possibilities of science field experience in Jongmyo Shrine in this study. To understand the educational value of self-leading science activities in Jongmyo Shrine, one of the World Heritage, we developed science program and applied it to the elementary students participating in a gifted education center. We collected and analyzed various data of opinionnaire survey before and after the program, field activity sheets, field observation, and individual- and group interview. The results showed the lack of students' spatial ability and proposed educational interests in science education. Also, a lot of students felt the difficulty in applying school science knowledge into the real life context. Students found the meaning of science learning through cooperative activities in the historically meaningful place. A proper use of smart device in science field experience was recommended. We found that activities with too much smart device might impede various scientific process skills.

• 한국과학교육학회지
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• 제1권1호
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• pp.61-72
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• 1978

By gettidg out from the existing class work with planning and execution in separate form of each class, and the research on each unit: it is suggested that the whole school system should be unified as oneunit through the proper restoration, and to aim the maximum effects of education, exalt thes pecialty of each teacher in the natural science course. Therefore: To select the text and material for the Element science carefully, secure the effectiveness of the study by each particulars of the text, and to establish the model for teaching properly arranged. Through the cooperative system of formational of teaching, to improve the basic knowledge of the course by deepening study objectives and separate teaching for each objects. Through the cooperative system, the main issues of the Elementary science course is solved, and by maintaining this method refine the speciality of teacher and rationalize he education operation.

• 공학교육연구
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• 제18권6호
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• pp.46-51
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• 2015

Recently, Information Communication Technology(ICT) is one of the most important technology that supports the modern society. As the ICT rises, the needs of the nurturing talents, who can develop a service or hardware on the basis of the humanities increases. As a result, teaching programming skills to students studying humanities and social science are essential. Also, it is important to train students studying science and engineering to write their thoughts logically. In order to serve these students, we introduce a pedagogy for computer programming using programming essay. Since a program is a sequence of the operations based on the programmer's logical thinking, programming can be considered as describing programmer's logic in the proper order using programming syntax. In this research, we train students to describe their logic using natural language. Students write down their essays for a given programming problems. Also, we introduce a pedagogy guideline using programming essay.

• 대한수학교육학회지:수학교육학연구
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• 제9권1호
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• pp.15-29
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• 1999

The purpose of this study is to investigate various mathematics education improvement or reform movements of Western Europe countries (United Kingdom, Germany, etc.) and the United States of America, to see the effects of those movements on Korean mathematics education circle, and to find a direction of Korean mathematics curriculum design. The third Korean mathematics curriculum was most affected by the new mathematics movement of the United States of America. This movement was emphasizing abstract structure, logical rigorousness and discovery learning of mathematics, which was fired from late fifties. Korean mathematics education circle imported the new mathematics early seventies from USA, but serious problems had been found at that time in USA. This study has pointed out that new math oriented Korean mathematics curriculum was not proper and the new mathematics itself was disastrous for most Korean students' learning. The study also points out that they hurried too much introducing the new mathematics and publishing new mathematics oriented textbooks but they had not sufficient teacher training programs. In our future mathematics curriculum reform, we have to remember such a historical lesson.

• 한국수학교육학회지시리즈A:수학교육
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• 제43권3호
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• pp.233-255
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• 2004

Problem solving in math education is of great importance. The interest on problem solving in math education is growing all over the world. Problem solving ability is important throughout the fourth-sixth national curriculum in Korea and this is also necessary in the seventh national curriculum. The writer has implemented a proper model for problem posing and this is also necessary in the seventh national curriculum that emphasizes self-leading for improvement in the classroom. This model has advantages to cultivate a good habit of students who tries to solve the problems with concrete strategies, to take part in the problem solving activity and to change their mathematical attitude.

• 교육녹색환경연구
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• 제3권1호
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• pp.15-23
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• 2003

Focusing on both the form of open classroom and that of independent one which have been most planned and being built, this study was designed to see if the educational environment of their inner space, structure, and facilities gives a proper support to classroom activities during the various classes based on open education. Selecting representative teaching methods in elementary school, such as open simultaneous learning, learning through a medium, learning in the corner, subject learning, team teaching and learning hardening basics, this study surveyed problems and improvements using literature works, questionnaires, observing, and interviews. Through the study on learning space for open education, it has been known that the form of independent classroom fits into one classroom learning and open classroom into small group learning and individual learning, and that the form of open classroom connecting open space with a classroom are more desirable when there is change from large to small group.