• Journal of the Korean Society of Earth Science Education
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• v.8 no.3
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• pp.399-408
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• 2015

This study is to find out that the effects of a creative experience activity program to scientific concepts and self-directed learning skills. This study has been aimed at 2 class 40 students of 4th grade in D metropolitan city A elementary school in 2015, one class 20 students are the research group to apply Scientific research program using creative experience activity, another class 20 students were comparison groups to apply general science classes. The related class section of this study is 4th grade 2 semester of science 4 chapters, 'The Earth and the moon' This section is in fourth grade elementary science curriculum revision in 2009 is a Sections to learn for the first time about astronomical area. Target research group in club activities as part of the creative activities implemented using scientific inquiry and analyzed the results. In addition, in order to better research based on the results of this study as follows. First, the science curriculum in elementary schools, as well as applied research about the creative experience activity classes in other subjects is required. The ongoing research is needed to classes utilizing the characteristics of creative experience activities in several subjects of the elementary school curriculum. Second, Creative experiential learning is only effective when it is done consistently, it is worth studying for long periods of time.

• Architectural research
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• v.10 no.2
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• pp.11-20
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• 2008

Designing environments for the elderly includes studying changes in the elderly themselves, changes in their environment, and changes in the intercommunication between the elderly and their environment. The purpose of this study is to provide guidelines for a ubiquitous environment in which seniors can "age in place," using an environment-behavioral approach. 305 subjects aged 45 to 78 take part in the survey research. Temporal sequence (age groups) and behavior (daily activities) are considered as the significant variables to design digital services for the elderly in the perspective of an environment-behavioral approach. Several conclusions can be made. (1) The characteristics of subjects in the over-65 age group shows that they manage an independent lifestyle even if they realize some body functions deteriorate as they age. (2) Over-65 age group is more engaged in healthcare and pastime activities. The male subjects of it are most inactive. (3) The IDA (importance of daily activities) and FDA (frequency of daily activities) are classified by five to six factors in each group. The IDA and FDA of the group aged over 65 differ from other age groups. (4) Five affordance dimensions of digital services for the elderly are proposed: Healthcare, Domesticity, Mobility & Security, Network, and Recreation & Pastime. These affordance dimensions will help research groups or companies design ubiquitous environments to enhance the quality of life of seniors.

• Journal of Korean Society of Transportation
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• v.6 no.2
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• pp.7-20
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• 1988

Recent developments in combining transportation planning models and input-output approaches, together with inclusion of intensity of land uses, have made it possible to construct realistic comprehensive urban and regional activity models. These modes form the basis for a rigorous approach to studying the interactions among urban activities. However, efficient computational solution methods for implementing such comprehensive models are still not available. In this paper an efficient solution method for the urban activity model is developed by combining Evans' partial linearization technique with Powell's hybrid method. The solution algorithm is applied to a small but realistic urban area with a detailed transportation network.

• East Asian mathematical journal
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• v.25 no.3
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• pp.379-397
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• 2009

In this paper we apply to Renzulli's Teaching and Learning models for mathematically gifted students based on the gifted science education center in university. Gifted students were very positive reaction in solving problems creatively using this program, and they were challenging and very confident performing new tasks. They reacted variously in debates with their classmates, in self-initiative studying. So more positive changes are needed for the activities using the gifted learning-teaching program to let each student have full use of his or her possibility and potential.

• Journal of the Korean association of regional geographers
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• v.8 no.4
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• pp.492-512
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• 2002

The daily life activities of primary school children have been increasingly diversified. This research examined the spatio-temporal characteristics of primary school children's daily life activities. The time allocation of primary school children's daily activities was monotonous. They tended to spend most of their time in school activities, private lessons after school, and studying at home. The daily trip to school has been diversified as the result the of increase in the number of double-income families, car owners, facilities for pastime, and educational facilities for private lessons after school. The selection of educational facilities for private lessons was strongly influenced by accessibility to the residence because of the limited time budget of primary school children and the controlled trip behavior by parents. The leisure activities were considered as a minor function and took place in the interval of performances of study-related activities. The high proportion of leisure activities was found in the indoor play. The amount of the time for leisure activity was very insufficient. The spatial range and time budget were strongly influenced by the institutional conditions of parents.

• Journal of the Korea Society of Computer and Information
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• v.3 no.4
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• pp.164-173
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• 1998

The purpose of this study is direction of the Information Society situations and problems of voluntary activities. In the United States of 50 percent Population have experiences of voluntary Activities in 1995. But Korea peoples had been experience of voluntary service activities not so much. In order to solve these problems and improve the voluntary service activities situation today that is information society, the followings are proposed here so that the voluntary service can be performed effectively. Through the schools, mass media, and meetings of various groups, a program should be offered widely to educate about voluntary service activities. This study is based on the volunteers management at community society with Data base information communication. (1)Searching the necessity and problems of volunteers at community centers in Local government (2)Studying the support volunteers Activities management and demand of volunteers activities management through the Data base, (3) Participation of team services management from local Government. (4) Exploring the improvements based on the study. For effective management of volunteer activities management use Information communication System that have data base. And also training of volunteers have more computer using technique through education contained with lectures and drill.

• Korean Journal of Child Studies
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• v.30 no.6
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• pp.167-181
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• 2009

"The Child culture" is defined as a children's life style in which they interpret their life-situations, using their comprehension system and living out their lives based on those interpretations. Although the current Korean culture of "studying (or learning)" which is referred to as a social phenomenon restraining lively childhood of children, the ideal child culture surely exists. For this research, the total number of 1,049 articles and dissertations published around the year 2000 were analyzed from dual perspectives : value and life of both children and adults. The research literature was reviewed in respect to the following categories : 1) the dimension of how children deal with home life including food, clothing, and shelter, 2) the domain within the boundary of elementary school to understand how they spend their important time, and 3) the domain out of elementary school to understand how they spend their leisure time.

• Journal of Korean Physical Therapy Science
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• v.8 no.2
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• pp.1051-1057
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• 2001

This was to study the possible changes of living habit and the resultant changes of human body who indulged in an oriental sitting down culture. our living habits make us take a conveninent direction unconsciously. Also studied the correlation between changes in body related with these living habits. The subjects were 44(22 males and 22 females)normal persons. Frequency and percentage were used in the analysis of data. analysis certain items which require the division of sex seperately in the analysis of result. The limitations of this were the lack of equality and variety in region. age. and sex. This was attempted to get significant results by providing an apportunity to think of activities of daily living habit and studying the relation among living habits with effects of living habit on body.

• Korean Journal of Child Studies
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• v.22 no.1
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• pp.109-124
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• 2001

This study of 54 folk paintings of the late chosen period analyzed the perception of children of that period. Three types of children's activities were identified: children playing, children working hard, and children studying hard. Only boys participated in these activities along with their parents or grandparents: girls were relegated to the background, along the fence. Conclusions were that people recognized play as a natural part of childhood. children's lives were defined by social status: children of the yangban (upper) class had to study hard for their family's honor while children of the lower classes had to labor for their family's livelihood, children were recognized as members of a family and a community. Boys were considered important because they were heirs to the family fortune: girls were to be supportive of men and family.

• Publications of The Korean Astronomical Society
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• v.30 no.2
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• pp.511-512
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• 2015

Star formation activities dominate the evolution of galaxies. Elliptical galaxies are believed to be old galaxies in the Hubble sequence, and elliptical galaxies at different evolution epochs might have different star formation activities and/or morphologies. We investigate the connection between star formation rates and the morphology of elliptical galaxies. With the Sloan Digital Sky Survey (SDSS) and the Galaxy Zoo, we select a sample of elliptical galaxies by morphology and consider their infrared emission as an index of star formation rate to study the relation between the star formation rates and their morphological properties, such as ellipticities. In addition, we select some nearby spiral galaxies with very low MIR emission to probe the mechanisms of these red spiral galaxies. We display our preliminary results and discuss their implication on the evolution of galaxies in this poster.