• Journal of architectural history
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• v.3 no.1
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• pp.161-172
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• 1994

This is part of a study on the origin of modernist forms and settings. Forms in Modern Architecture are totally new as though they seemed to be originated from some remote culture. Archaeological studies and Laugier's primitivist attitude to the classical architecture provided a way leading, in the end, to pure structures and abstract forms. An application of the classical elements was combined with the ultimate image of nobility, simplicity and rationality. What the seventeenth and eighteenth century theorists realized in the ruines of the classical structures were not the ones with their original organic vitality but the deteriorated, naked and abstracted ones. The essence of the classical structures has been the one of the main references of the modern white architecture. Ration and Nature were the quintessential terms in the design process of the Enlightenment architects of the late eighteenth and nineteenth centuries as they were in the twentieth century architecture. Pure geometric and symbolic forms were new inventions for the new revolutionary age after the development of architectural Styles, successive until Baroque and Roccoco, ceased to go on to the next phase. Many of their buildings appeared so modem in character, for they were omitted all but the essential structure and decoration. Other sides of rationality in the pre-modern age were evolved in terms of the paradigmatic research and the logic in structure. Durand developed a systematic typological approach to the forms. Geometry was the basis of his designs and his illustrations resembled endless simple geometrical problems. One of the other rational approaches was mainly developed by Viollet-le-Duc. To him, Gothic architecture was the model in which each members functioned actively and exerted counterpressure and the Middle Ages invented new fantastic forms. The several ways of rational approaches in architecture were led to the 'tabula rasa' planning in modern architecture. Nature was remained untouched and not deformed as Ledoux's houses in the $H{\hat{o}}tel$ de $Th{\acute{e}}lusson$ were setted on informal gardens. It is part of the modem image that Nature flows or interpenetrates through the white prisms of the strictest classical purity and machines.

• Education of Primary School Mathematics
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• v.9 no.2 s.18
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• pp.89-105
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• 2005

The purposes of this study were to develop an effective teaching material for slow learners in mathematics and to investigate its effect. To achieve the first goal, several pre-used teaching material and the 7th national curriculum for elementary school mathematics were analyzed to set up a framework fur developing new teaching material. Using these developed framework and curriculum data, 370 units of lesson were developed from the 3rd grade to the 6th grade. To investigate the effect of the material, 3 slow learners (2 from the 5th and 1 from the 6th grade) were selected through diagnostic tests. Then supplementary lessons were administered after school to relieve their disability accordingly for seven months. During the lessons(lasted about 40 minutes), teacher observed the subjects in detail and .judged the teaming sequence and the learning pace. Through this observation and the test administered after the treatment, several conclusions were drawn as follow: First, the supplementary lessons using the developed teaching material helped slow learners understand mathematics and solve problems. Especially, the test scores gained on formative evaluation became higher. This might be caused by the material that enabled to relieve the disablement and the teaching method that aimed to give a meaningful mathematical experience. Second, the supplementary lessons affected positively to the affective domain of the slow learners. They convinced themselves to their mathematical ability and became active in their mathematics class. This was observed by researcher and the class teacher in their lessons. Positive attitude toward mathematics and their ability is quite important for mathematics learning especially fur slow learners in mathematics.

• Education of Primary School Mathematics
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• v.10 no.2
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• pp.125-139
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• 2007

The purpose of this study seeks entry into a method to make the use of educational aids popular. To achieve it, it is observed that instructions applying worksheets to make an activation of use of educational aids have influences on mathematical achievement and mathematical disposition and attitude. All variables exception with the frequence of use of educational aids are controlled in both experimental group and comparative group. According to the result, there is no significant difference of mathematical achievement in pre t-test between two groups, while experimental group get 10 points higher than comparative group in average (t=0.519, p<0.01). On the other hand, within intra-experimental group the influences of use of educational aids on mathematical achievement is positive without the achievement levels of students. The difference dependent on the levels of student is sought by ANCOVA using prescores as a covariance, and it appears in the significance level of 5%(F=4.885, p<0.05), and the effect is more in the lower level of students than in the middle and high level.

• Journal of the Korean Society of Earth Science Education
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• v.9 no.1
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• pp.97-105
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• 2016

The purpose of this study was to examine the effects of storytelling skill on science concept and science learning motivation. For this study the 5 grade, 2 class was divided into a research group and a comparative group. The class was pre-tested in order to ensure the same standard. The research group had the science class with storytelling skill, and the comparative group had the class of the teacher centered lectures on 11 classes in 8 weeks. The storytelling skill was focused on set the astronomical target wants to set up a story, through the small group discussion, present subject of the story, set the protagonist of the story for smooth configuration of the story, in order to smooth the flow of the story, make up a story around a hero, to make a clear story, decorated with pictures, shapes, graphs, etc, group story, complete with an astronomical(saints) in storytelling. To prove the effects of this study, science concept was split up according to knowledge, inquiry, attitude. Also, science learning motivation consisted of assignment is worth, learning beliefs about control, self efficacy. The results of this study are as follows. First, using storytelling skill was effective in science concept. Second, using storytelling skill was effective in science learning motivation. Also, after using storytelling skill was good reaction by students. As a result, the elementary science class with storytelling skill had the effects of developing science concept and science learning motivation. It means the science class with storytelling skill has potential possibilities and value to develop science concept and science learning motivation.

• Education of Primary School Mathematics
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• v.18 no.1
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• pp.17-30
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• 2015

The purpose of this study is to identify how developed program influence students' creativity by analyzing creative thinking and creative attitude which is appeared when mathematically gifted students get the program expected to improve their creativity. For the study, the 'dimension based geometry exploring program' was developed that consist of twelve lessons. The main idea of it, is implication of the novel . Through a pre and post-test, students's creativity were measured and compared. The results show significant changes on the scores of creative thinking skills and creative attitudes. As the result, mathematically gifted students' creative thinking skills and creative attitudes were improved by applying the of dimension based geometry exploring program.

• Cross-Cultural Studies
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• v.23
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• pp.81-100
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• 2011

The term of world literature is now becoming an issue and lens through which we need to rethink the value of literature on a more universal dimension so as to imagine newly the location of the local or regional literature that has been alienated from the field of world literature. This kind of recognition leads us to consider the term world literature in relation to globalization and universality and to locate it on a problematical territory rather than to understand it in the traditional and Western way. Therefore the concept of world literature is now given to us as a task to resolve from our particular, or more precisely, peripheral context. The peripheral context could best operate as a possibility of reforming the West-centered order of world literature particularly in the way in which world literature obtains a more universal value. When we discuss world literature we need to consider the way of practice to re-highlight the possibility of periphery and pre-modernity without neglecting the 'light' of modernity and center. In this respect, the discourse of 'East Asia' may be useful for a transnational approach to world literature which focuses on the criticism of all kinds of centrism by foregrounding the concepts of othering and de-homogenization. For this I emphasize the attitude and methodology of 'post' which includes the power of othering and de-homogenization. The 'posty' theories such as post-colonialism, post-structuralism, post-nationalism and post-humanism allow us to indicate properly and acutely our aim by means of freer play of thought and at the same time more just definition and practice of our thought; that is, only by embracing both indication and play can we maintain the universal value of world literature. Here we can say that the global and local enterprise of ethics is the fundamental basis of world literature.

• Journal of Korea Society of Industrial Information Systems
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• v.23 no.6
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• pp.29-38
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• 2018

In this paper, we developed a virtual cloth try-on (VTON) technology that segement the cloth image worn on the mannequin and applies it to the user 's photograph. The two-dimensional image-based virtual wear study which does not require three-dimensional information of cloth and model is of practical value, but the research result shows that there are limitations of of the current technology for the problem of occlusion or distortion. In this study, we proposed an algorithm to apply the results obtained from the DNN- based segmentation and posture estimation to the user 's photograph, assuming that the mannequin cloth reduces the difficulties in this part. In order to improve the performance compared with the existing one, we used the validity check of the pre-attitude information, the improvement of the deformation using the outline, and the improvement of the divided area. As a result, a significantly improved result image of more than 50% was obtained.

• Journal of Korean Elementary Science Education
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• v.37 no.4
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• pp.363-371
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• 2018

The purpose of this study was to analyze the effects of wearing lab coats on science-related attitudes of elementary school students in science learning. In addition, we analyzed the effects of wearing lab coats on perceptions of the authenticity of school science activities and the necessity of wearing lab coats. Samples of the study were composed of 4 classes of 92 fifth graders in Seoul, Korea. Unit of 'Temperature and Heat' was selected as a object of the research. The major results of the study are as follows. First, for the independent t-test of science-related attitudes, a statistically significant difference between the experimental group and the comparative group was found. Second, 9 students (9.78%) were more than 1SD above the average of the difference between the results of pre and post. Seven of them were experimental group students and two were comparative group students. Third, there was a statistically significant difference between the comparison group and the experimental group as a result of the perception test of the similarity of the scientific activity of the elementary school students and the scientific activity of the scientists. Fourth, there was no statistically significant difference between the comparison group and the experimental group as a result of the perception test of the necessity of wearing a lab coat. Based on these findings of this study, implications for science education research and teaching and learning at school are discussed.

• Journal of Digital Convergence
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• v.16 no.12
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• pp.579-591
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• 2018

The purpose of this research is to increase an understanding of social media users and construct a strategic, administrative foundation to measure the efficiency of communicating with them by validly classifying components of social media users' value expectation(VE). Reviewing prior research, in-depth interviews as qualitative research, pre-test and main survey as quantitative research are conducted. The result of quantitative research shows that social media users' VE was categorized in terms of utilitarian, hedonic, relational, self-evident, ethical, system functional, participative, self-ostentatious, and self-hiding perspectives. The significance of this study is as follows: 1) It views communication, psychology, marketing, media and etc. related fields from an integrated perspective. 2) It segments and categorizes social media users' VE from a practical perspective. 3) It contributes to constructing a foundation to predict, confirm, and manage social media users' attitudes from an administrative perspective. Thus, this research will aid future research on social media users' attitude using the constructed VE components as variables and future research that uses this as a basis to find media effects.

• Journal of Korean Academy of Rural Health Nursing
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• v.14 no.1
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• pp.1-7
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• 2019

Purpose: The purpose of this study was to describe nursing students' perception of well-dying and knowledge for Advanced Directives. Methods: Nursing students from one university were selected for the research and a survey was carried out during March and April, 2019. A total of 133 nursing students participated in this study. Data were analyzed using t-test, ANOVA, $x^2$ test with SPSS statistics 21.0. Results: According to the results, the mean score for perception of well dying was $3.00{\pm}0.31$, and knowledge for Advance Directives was $9.05{\pm}2.20$. Perception of well-dying was significantly different by grade group. Knowledge for Advance Directives was significantly different by pre-education experience. Conclusion: In order to improve the nursing students' knowledge for advanced directives, it is necessary to develop education program and provide them through the total school years.