• School Mathematics
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• v.5 no.2
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• pp.151-165
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• 2003

So far there have been intermittently quantitative and syntactic analyses of the past elementary mathematics curriculums to comprehend elementary mathematics education in Korea. However, we think we also need qualitative and semantic analyses to comprehend and examine the past elementary mathematics curriculums exactly and so to look out on our future elementary mathematics education. Generally, school mathematics curriculum reflects both the philosophical aspects of mathematics itself that form the background of the philosophy of mathematics education and the sociological aspects in real mathematics class that could be the output of the curriculum. With this view, the logic of the social constructivism can be an appropriate way that leads mathematical philosophical analysis and sociological analysis in mathematics education. With this kind of method of analysis we got the results that: the past Korean elementary mathematics curriculums mainly have the tendency from the ideology of the progressive educator(the 1st) to of the technological pragmatist(the 2nd), from that of the old humanist(the 3rd and 4th) to the progressive educator(the 5th and 6th) again, and lastly that of social constructivism(the 7th).

• The Journal of the Korea Contents Association
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• v.16 no.10
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• pp.503-513
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• 2016

Innovator and Early Adopter are main clients of smart phone until now, but the silver generation enjoying price stability and the Internet emerges, so a strategy of the importance, systematic classification, and focus of a neglected class is needed. It is necessary to analyze UI that can departmentalize not a neglected class limited to the silver generation but potential users who can be voluntarily users and can secure them. To secure them, the researcher analyzes how Windows, Icons, Mouse Pull-Down-Menus(WIMP) of UI has been applied in the process that skeuomorphism UI of iPhone, Metro UI of MS, and Material UI of Google change. As a result of an analysis, skeuomorphism is not entirely new and has secured potential users slowly with a method to compensate and improve a part that users disregard. As a concept of touch UI, Metro UI considered potential users from the beginning but did not secure them with new and epoch-making UI. However, Material UI of Google compensates the weaknesses of skeuomorphism UI and Metro UI and emphasizes cost-effectiveness, so has developed into UI that can secure final consumers of potential users. Therefore, to secure potential users, it should make users themselves understand why they should use smart phone, and it should approach with more organized studies on UI through feedback of observation and direct talks.

• Journal of Elementary Mathematics Education in Korea
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• v.4 no.1
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• pp.39-55
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• 2000

The purpose of this research is to analyse Korean elementary mathematics curriculum taking a philosophical view of mathematics education. In this research, 1 will analyze not only the current elementary mathematics curriculum but also the past ones. There have been intermittently quantitative and external analysis so far to comprehend the elementary mathematics curriculum. But, I thought we also need qualitative and internal comprehension and examined the curriculums through a philosophical analysis. Generally, mathematics curriculums at every period have their own mathematical philosophy consciously or tacitly. And, the school mathematics is the practice of mathematics curriculum based on that mathematical philosophy. Mathematical curriculum reflects both the philosophical aspect in mathematical philosophy that forms the background of the mathematical curriculum and the sociological aspect in real-class that is the output of the curriculum. With this view, the logic of social constructivism can be an appropriate way that leads mathematical philosophical analysis and sociological analysis in mathematics education. So, I comprehend the tendency of the Korean elementary mathematics curriculum from the first to the seventh through the philosophical views. In view of the results so far achieved, after the second half of the 20th century, the Korean mathematical curriculums mainly have the tendency from the Ideology of progressive educator (the first) to of technological pragmatist (the second), from that of old humanist (the third and forth) to progressive educator (the fifth and sixth), and lastly that of social constructivism (the seventh).

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.3
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• pp.583-590
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• 2007

The significance of Han medicine (韓醫學), the Korean traditional medicine, that has lasted throughout the past couple millenniums relies upon Han Philosophy distinguished by its uniqueness. In brief, the specificity of Han medicine is characterized by unity of spirit and body, part and whole. According to this theory, when curing a frozen shoulder, it is usually cured by acupuncturing the area around the part that aches, but also doing so on the area that is totally different from the aching part such as the opposite part of the body. In fact, this can be pursued only through aspects that enable one to realize the unity of part and whole, and a ground for this possibility bases upon the crux of Eastern Philosophy, I-ching(역), such as theory of Five Elements (음양오행) and Three Pillars(삼재). In Western set theory, the issues of Class(부류) and elements(요원), whole and part were independently discussed in the area of mereology, and the question of part and whole was encountered with aporia and paradox since Greek ancient philosophy. At the turn of this century, many philosophers endeavored to pursue academic inquiry to resolve this paradox, especially by Russell and Whitehead through ${\ll}$Principia Mathematica${\gg}$ at the beginning of this century. in the process, there came out a phrase 'Russell's Paradox'. Russell himself proposed a typological resolution as an answer to the inquiry. However, 'Russell's Paradox' still remains as an aporia even till present days. During medieval period, this inquiry was even considered as 'insolubia'. Throughout this paper, 1 attempt to provide an analytic aspect on 'Russell's Paradox' from an unique thinking method and perspective of Han medicine that embodies the concept of 'unity of part and whole'. To do so, 1 suggest a physiological model in the first place depicted by diagrams of Circle 원, Quadrangle 방, Triangle 각(CQT) that portray the logic of Hado or Hotu 하도 which is 'the pattern from the river Ho'. That is to suggest that CQT원방각 of Hado can De a logical foundation that explains the notions of spirit (정신,뇌), internal organs(장부), and meridian system which functions as a solution to the question of 'Russell's Paradox'. There are precedent academic works examining the issue from philosophical aspect such as Sangil Kim's ${\ulcorner}$Han medicine과 러셀역설 해의${\lrcorner}$ Han Medicine and Resolution of Russell's Paradox(2005), and this analysis will further attempt to critically examine such works from a perspective of Han medicine.

• Journal of Ethics
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• no.72
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• pp.247-272
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• 2009

The purpose of this study is to suggest a direction, contents, and method of essay education in the elementary school. The value of essay is getting weaker and weaker as a evaluation item of a university entrance examination. But there is a lot of educational value of essay itself yet. The essay goes beyond merely writing, as long as it displays one's sense of values and viewpoint of world. It is the highest intelligent ability that not is formated easily in short time. Starting a essay education at elementary school age is better than middle or high school age. when the students in a elementary school, they have a little burden of studies. The elementary students can be educated to develop the power of philosophical thought focusing on the reading and discussing. The moral subject have to assign the essay education, because thinking faculty is very important ability in essay. This study consisted of three directions ; firstly, what is direction of elementary moral education for essay education? secondly, what is contents and method as a basis of essay education in the moral subject? thirdly, how does teach the concept analysis as a concrete essay education method? I suggested answers in the three aspects of moral education in the elementary school. The essay education is important as the result of moral education, philosophy education as contents, and discuss training as a method. And I applicated concretely contents of this study as a concept analysis method in class.

• Journal of Fashion Business
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• v.4 no.3
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• pp.91-102
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• 2000

As an economy approach new state of affairs under the influence of the Shil-Hak philosophy, the Joshun society at 18th century gave common people to a chance to impress and to patronize the Arts. This social environment made an artist to drawing see and feel, this is a genre picture. Hong Do Kim(1745-1816 or 1818) was a typical genre picturer of Joshun, his picture reflected the time truthly and honestly and described vividly a life of common people, so expressed Realism what based on the actual. Therefore the purpose of this study is to analyze and to study costume of common people and their life style. The costume in a genre picture books are summarized. Man's basic dresses were Jugori and Baji uniformity, but based on the job or situation those had a little variation. People of a blacksmith shop wore that to enlarge sleeve of Bagi and Jugori and wore Strow Sandle exactly, in that way prepared for danger of treating hot iron. On the side, in the summer, Soikojambangiee and Deungguri jucksam wore at grain. The majority of hair style was Minsangtoo that Manggun not to be surrounded a head. Womam's basic dresses were Chima and Jugori, it was not to be different in compare with a woman of the aristocratic class, extremely appeal simplicity. But it was not to be of no accent on fashion even if common people, they wore a shot Dangko jugori that busts were seen below Jugori. A hair style was simple hair that her braid placed aboved a head, different with very richful hair style, Gachae that one‘s braid hair placed above a head, a hair style of woman of the aristocratic class and Kinuer. Because of common people's costume are not a special thing expect for basic dress-Jugori, Baji, Chima, many historical books or articles about costume are not existed. As the results of this study on costume of common people's life, we found that basic dresses appeared to a various types based on the job and the situation.

• Journal of the Society of Naval Architects of Korea
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• v.54 no.1
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• pp.43-48
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• 2017

In recent years, the demand for ships and offshore platforms that can navigate and operate through the Arctic Ocean has been rapidly increasing due to global warming and large reservoirs of oil and natural gas in the area. Winterization design is one of the key issues to consider in the robust structural safety design and building of ships that operate in the Arctic and Sub-Arctic regions. However, international regulations for winterization design in Arctic condition regulated that only those ships and offshore platforms with a Polar Class designation and/or an alternative standard. In order to cope with the rising demand for operating in the Arctic region, existing and new Arctic vessels with a Polar Class designation are lacking to cover for adequate winterization design with HSE philosophy. Existing ships and offshore platform was not designed based on reliable data based on numerical and experiment studies. There are only designed as a performance and functional purposes. It is very important to obtain of reliable data and provide of design guidance of the anti-icing structures by taking the effects of low temperature into consideration. Therefore, the main objective of this paper reconsiders anti-icing design of aluminum helideck using the heating cable. To evaluate of reliable data and recommend of anti-icing design method, various types of analysis and methods can be applied in general. In the present study, finite element method carried out the thermal analysis with cold chamber testing for performance and capacity of heating cables.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.11 no.4
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• pp.355-361
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• 2018

Recently, there are efforts to improve my learning ability by using various learning tools based on ICT technology. The application such as games is used in conjunction with lecture class to induce interest in the class and to enhance the learning effect by using smartphone app as learning tool. In addition, we are trying to improve creative thinking ability, problem solving ability and logical thinking ability through early coding education. In this paper, we describe the learning and quiz app using the app inventor and conducted the related questionnaire. We developed a learning philosophy for preliminary early childhood teachers using the developed apps and taught them how to utilize them in early childhood education by explaining the apps and using the app inventor. Through questionnaires, we confirmed the learning effect and the willingness to use in early childhood education. Through this study, I hope to improve the ability of early childhood teacher learning and to utilize the coding in early childhood education with the app developed as the app inventor.

• Korean Medical Education Review
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• v.12 no.1
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• pp.23-31
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• 2010

Medical humanities has become a third area of medical education following basic and clinical medicine. Also, in the national evaluation of medical schools, medical humanities education is an important factor. However, there are many difficulties in teaching medical humanities in medical schools. First, it is still an unfamiliar education area to medical schools and professors. Second, still, there is no consensus on the definition and contents of this education. Third, it is usually very difficult to find professors who have interest and the ability to teach medical humanities. Fourth, even medical students do not understand why they should study medical humanities and sometimes do not eagerly participate in class. This paper suggests some solutions for these problems. First, medical humanities need to be divided into sections according to how easily the contents can be accepted by existing medical education system and apply these sections in the introduction of this education gradually and in stage. One example of the division can be as follows: Group 1) medical ethics and medical law which can be most easily accepted. Group 2) medical communication skills which can be relatively easily accepted. Group 3) medical history and medical professionalism which is relatively difficult to accept, and Group 4) medical philosophy, medicine and music, medicine and literature, medicine and art, medicine and religion, etc. which is the most difficult to accept. In this paper, four things are suggested. Second, divide the contents into mendatory courses and elective courses. Third, allocate the contents throughout the four years from the first year though the fourth year according to the spiral curriculum model. This paper reports some new ideas and methods for medical humanities education. First, to stimulate students' participation, several methods were applied in a large size lecture and student projects. Second, the emphasis of writing in class and evaluation were discussed. Third, the provision of hands on experience is more emphasized than lectures. Fourth, inviting some doctors who work in non-medical areas such as journalism, pharmaceutical industry, etc is suggested. Trial and error is inevitable in this education, but it is essential in molding a good doctor, so medical professors who are interested or in charge of this medical humanities education need to share their ideas and experiences.

• Journal of Educational Research in Mathematics
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• v.14 no.4
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• pp.347-366
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• 2004

Recently, there have been many assessment researches in Korea. The aim of this study is to reflect on framework for mathematics assessment in RME which is based on Jan de Lange's assessment theory and to induce desirable directions for our mathematics assessment in nation-level and class-level. In order to attain these purposes, the present paper reflects the philosophy of RME, Jan de Lange's framework for mathematics assessment, assessment framework of the unit 'Side Seeing', one of Mathematics in Context textbook series, as an exemplar to which Jan de Lange's framework is applied. Based on these reflections, it is discussed that it needs to specify achievement standards presented in mathematics curriculum more particularly in order to have framework including mathematical abilities of level 2 and level 3 in Jan de Lange's framework appropriate to our situations, to apply the framework to nation-level and class-level consistently, and to enhance abilities of teachers and student teachers for mathematics assessment.