• Journal of Korean Elementary Science Education
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• v.28 no.4
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• pp.415-424
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• 2009

This study was performed to reveal the effects of a science experience class, in which children of low-income family(LIF) were involved. The children's science inquiry skills, science-related attitude, self-esteem and self-competence were investigated before and after the science experience class. Not only 61 children in LIF but also 75 ordinary ones participated in the class and the tests to collect the data, and interviews in which 9 children of each group participated were conducted as well. The results are as follows. First, through the science experience class, the children in LIF's average point of science inquiry skills increased meaningfully, but ordinary children's did not. Second, the science attitude's points of both increased meaningfully. Third, the children in LIF's average self-esteem point increased meaningfully, but the ordinary group's did not. Fourth, the children in LIF' self-competence increased meaningfully, but the other's did not. The children from both groups were influenced positively by the science experience class. Especially, compared with ordinary children, the children in LIF who have fewer chances of science experience than other children were more positively influenced m every aspect of this study.

• Journal of Korean Elementary Science Education
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• v.33 no.1
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• pp.69-81
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• 2014

This study was to find out the effects of out-of-class environmental experience learning on elementary students' environmental literacy. For this study, we developed and applied environmental education program utilizing out-of-class facilities and ecological park for the 5th-grade students. The subjects of this study were the 5th grade students of an elementary school located in Si-hung city. The study was carried out for two groups, an experiment group of 29 students and control group of 29 students. The education program using out-of-class environmental experience learning was provided to the experiment group while lecture-oriented education program was provided to the control group. The questionnaire used in this study to assess the environmental literacy of the study objects consists of 41 questions under 4 domains (knowledge, emotion, skill, behavior). After observing and analyzing the effects of out-of-class environmental experience learning on students' environmental literacy, we found that the program using the out-of-class environmental experience learning posed greater impacts than lecture-oriented program. By domains, environmental literacy in 3 domains illustrated positive improvement. In particular, skill domain illustrated much more improvement in environmental literacy. But, domain of behavior didn't illustrated improvement in environmental literacy. The result of this study signified that the out-of-class environmental experience learning has positive and effective impact on the environmental literacy. And out-of-class environmental experience learning is more suitable to improve the skill domain of the environmental literacy than lecture-oriented learning. But, it is couldn't improve the domain of behavior. Therefore, in order to improve behavior domain, the program must apply with effective evaluation and home training.

• 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.

• Journal of Science Education
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• v.46 no.3
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• pp.293-311
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• 2022

In this study, a restriction enzyme mapping inquiry experiment was developed for cultivating basic knowledge on molecular biology and the effects on inquiry experiment ability and positive experience on science through student-centered molecular biology inquiry experiment class for second graders of a general high school was analyzed. First of all, it was found that the experimental class through the inquiry experiment was significantly effective as the percentage of high school students who answered 'yes' or higher in the positive science experience of general high school students was higher after than before the test. As a result of developing and applying a series of five classes for the creation of restriction enzyme maps, not only did the students' interest in science studies, but also their class participation increased. They were also used as effective specific science learning motives, science career aspirations and experience data. The science environment of the inquiry experiment class led to the improvement of students' learning attitudes and positive science experience, which had a positive effect on the importance of class concentration and class quality, active communication and mutual cooperation among students. In addition, inquiry and experiment classes will provide opportunities for career experience, which will become the foundation for cultivating basic knowledge on molecular biology and advancing to science and engineering.

• Perspectives in Nursing Science
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• v.11 no.2
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• pp.132-143
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• 2014

Purpose: This study was designed to explore adolescents' experience with yoga class in South Korea. Methods: Qualitative data were collected by focus group interviews from February to March 2014. Eleven adolescents who experienced yoga class were recruited from two different schools. The interview questions investigated adolescents' experience with yoga regarding expectations before yoga class, positive changes after yoga, and advice for future yoga classes. Results: Three primary themes from the qualitative content analysis include 1) motivation to join a yoga class, 2) perceived benefits after class and 3) suggestions for school-based yoga. We found that high school students had intrinsic and extrinsic motivations to join yoga classes, and the perceived benefits included physical, psychological, cognitive and social aspects. The students also indicated the need for support by person, yoga with fun and information, yoga tailored by individual goal, simple and easy class. Conclusion: These results suggest that yoga could be an appropriate intervention for holistic health care, and school-based yoga should be applied by focusing on the various situational needs of adolescents'. Furthermore, when yoga leads to healthy habits compared to just simple exercise, a balanced development of adolescents can be achieved.

• Journal of Distribution Science
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• v.13 no.6
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• pp.5-10
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• 2015

Purpose - Conspicuous consumption is the public display of wealth to impress others. In this study, consumption patterns by social class and economic development of countries were theoretically examined. Research design, Data, and Methodology - A qualitative approach of historical investigation and literature review was employed to identify current trends and emerging phenomena in the areas of consumer behavior and conspicuous consumption. Result - The main participants of conspicuous consumption have changed from the upper class in developing countries to the middle class in developed countries. While the main purpose of conspicuous consumption, that is, achieving higher status, remains unchanged, a leisure upper class has emerged as a new consumer group for conspicuous consumption in developed countries. Conclusions - To satisfy consumers'demands for new conspicuous consumption, marketers are encouraged to offer luxury experience and hybrid products.

• Journal of The Korean Association For Science Education
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• v.41 no.1
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• pp.1-10
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• 2021

In this study, a science writing heuristic class with emphasis on social interaction and tool improvement for 10 middle school students at the National University Science-Gifted Education Center in Jeollanamdo was conducted to investigate the perception of STS (science technology society) relationship and students' perception of the effects of class. After science writing heuristic class emphasizing social interaction and tool improvement, the students became aware of the STS relationships as follows: Science-gifted students have come to perceive that experimental tools and technology contribute to the development of scientific theory, that it is difficult to solve all social problems with only science and technology, and that science is a social interaction activity. In addition, science-gifted students responded that they became aware of the relevance of STS through intensive inquiry conducted on the same subject for several hours, communications with colleagues in another group through peer reviews, communication to solve problems with colleagues in the same group, activities to improve tools in the process of inquiry, inquiry using familiar materials and phenomena. In order for students to effectively recognize the relationship of STS in science-gifted class for middle school students, it is necessary to provide experience to solve problems using various experimental tools, experience to have trial and error in the process of solving inquiry problem under the same subject, experience to improve tools in the process of solving inquiry problem, experience to communicate with colleagues who conduct inquiry activities under the same subject, experience to share the results with other groups, and inquiry activities using familiar materials and phenomena.

• Journal of the Korean Chemical Society
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• v.50 no.6
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• pp.506-514
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• 2006

purpose of this work was to study the applied effects of out-of-class Chemical Experience Learning (CEL) Programs on scientific process skills and science-related attitude for middle school students. The out-of-class CEL Programs which were developed to make the funny out-of-class chemistry and the exciting science class', included the nature-friendly chemical experiments suitable for natural environment and composed of real life-centered experiences. The out-of-class CEL programs were applied to natural environment through all-day improvement activity. The science club students in D middle school in Busan were selected as the objects of the study consisting of one experiment group and one control group. The out-of-class CEL programs were applied to the experiment group and traditional class method was applied to the control group. The change of scientific process skills and science-related attitudes between two groups were compared and analyzed. And students reaction on the out-of-class CEL programs was investigated. As a result, out-of-class nature-friendly chemical experiments were improved scientific process skills and science-related attitudes of middle school students. Also, more than 70% of students in the experimental group gave positive feedbacks to the out-of-class CEL programs and increased attention, interest, and degree of self-participation in science.

• Journal of the Korea Furniture Society
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• v.19 no.4
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• pp.243-251
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• 2008

This study explored the theoretical context of postmodern aesthetics in experiencing art/craft/handmade/studio furniture for 'wood culture experience class' or 'wood love experience class', which has been recently carried out by the Korea Forest Service and is apt to focus on making simple wood work just involved in the practical part. Qualitative conceptual analysis as the principal methodology was used to achieve the theoretical context in the experience programs. I developed the lesson for an aesthetics of art and everyday life with wood furniture which expresses the metaphorical aesthetics appeared as New Design furniture in postmodernism. As statement of objective in the lesson, I explored that students in elementary schools personally understand and define the postmodern aesthetics of New Design furniture as metaphor. As a result, the students will be able to define and identify New Design furniture as metaphor in their lives.

• The Journal of Korean Society for School & Community Health Education
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• v.23 no.2
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• pp.65-76
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• 2022

Objectives: The purpose of this study is to investigate the factors that affect the smoking type among those who have used regular cigarettes, liquid or cigarette-type e-cigarettes. Methods: The subjects of analysis were 6,081 people who had smoked regular cigarettes or e-cigarettes. For data analysis, SPSS ver.25.0 statistical package program was used. Multinomial logistic regression analysis was performed to find out the factors affecting smoking type. Results: Factors affecting the experience of using e-cigarettes compared to regular cigarette smoking are gender and class. Academic performance, living with family members, drinking experience, and secondhand smoke in school. The factors influencing dual use compared to regular cigarette smoking were gender, class, academic performance, economic status, living with family, drinking experience, and experience of secondhand smoke in school. Smoking cessation attempts had an effect on dual use compared to regular cigarette smoking. Conclusion: Smoking cessation experience had a greater effect on e-cigarette use than regular cigarette smoking.