• Journal of the Korean Society of School Health
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• v.22 no.2
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• pp.37-47
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• 2009

Purpose : To find degree of internet addiction of rural elementary school students and to assess the relationship of them to the health promoting behaviors in a rural area in chungnam province. Method : Children's grade, sex and their internet habits, and family background and internet addiction records, health promoting behavior scores of 5th and 6th grade of elementary school students. Self-recorded questionnaire surveys from 2nd December to December 20, 2008, and total 393 data were analysed. Results : The results of this study were summarized as follows: 1. The internet risk group of 5th and 6th grade of rural elementary school students were 18.3%. 2. Place of major using internet were home in 84.6% of male and using internet time were more than 2hours per day and major purpose of internet was game(72.9%) than female. 3. Significant negative correlation between the degree of internet addiction and the health promoting behavior(r=-0.245. p=0.000) 4. Health promoting behavior score was 138.24${\pm}$18.64 in internet non-addictive group and 126.66${\pm}$16.81 in potential risk group, 124.60${\pm}$19.85 in high risk group 5. As a result of multiple regression analysis, degree of internet addiction, school record, health status, concern to health of the students by the parents were related to the health promoting behavior and these provided predicted 21.7%.. Conclusion : The internet addiction risk group need for the health education including health promoting behavior and counseling for treatment of internet addiction.

• Journal of Korean Physical Therapy Science
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• v.21 no.1
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• pp.21-35
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• 2014

Background : This study aims to examine actual conditions of college students' life, behaviors to prepare for employment, and employment performance, thereby providing basic materials to create efficient measures for college students' employment strategies. Method : The subjects of this study were 207 graduates from the Department of Physical Therapy employed in medical and health institutions in Gyeongsangnam-do and Busan. Aquestionnaire devised by Yu Yeon-wha and Lim Gyeong-ae(2012, 2011) was revised and complemented into a self-reporting questionnaire composed of 29 questions. The collected data was analyzed using SPSS Win 18.00 program. Results : 1) The biggest reason for the respondents' selecting physical therapy as a major was bright prospect for employment, and the largest percent of the respondents answered that they started to prepare for employment in the second semester of junior year. 2)Regarding behaviors to prepare for employment, those who largely provided information on employment were the respondents' seniors and friends. 62.3% of the respondents owned certificates and diplomas. 59.9% took part in programs related to employment in order to prepare for employment. Their weakest area was English and what they wanted to know most was annual salaries provided by companies. They put self-development and growth potential before everything as what should be considered in priority when getting a job. 3)The most frequently asked question in their interviews for employment was the motive for application. The biggest reason for their employment at their current institution was their good personality and manner. 4)As for employment performance, they were unsatisfied with their current average annual salary. Conclusion : School should provide consciousness education and employment coaching so that students can early prepare for employment with an active attitude. In particular, educational environment where many students can gain easy access to information about employment in diverse areas should be provided and student coaching should be actively conducted.

• Korean Journal of Community Nutrition
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• v.16 no.3
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• pp.315-323
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• 2011

There are a few studies that reported the association of sleep duration with calorie intake and energy expenditure. Using cross-sectional data from a population-based prospective study, we evaluated the association of sleep duration with indicators of obesity including body mass index and waist circumference, calorie intake and its proportion of macronutrients, and physical activity. The study subjects were 4,226 male and female adults, who were aged 40 to 69 years and were free of diagnosed cardiovascular disease, diabetes mellitus, and dyslipidemia at baseline. Robust regression analysis was used to analyze associations. The study found that sleep duration is inversely associated with waist circumference, calorie intake, and percent of calories from fat intake and is positively associated with percent of calories from carbohydrate intake and physical activity. The inverse association between sleep duration and waist circumference was stronger among men than among women. The inverse association between sleep duration and calorie intake was stronger among women than among men and such association was also stronger among obese persons than those with a normal body mass index. The positive association between sleep duration and physical activity was strongly demonstrated regardless of sex or obesity. Physical activity is positively associated with sleep duration independent of potential confounding factors including age, sex, income, occupation, marital status, education, smoking status, waist circumference, calorie and macronutrient intake, and alcohol intake.

• Journal of the Korean Society for Library and Information Science
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• v.41 no.2
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• pp.387-412
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• 2007

Recently, countries have recognized the significant to instruct the information literacy to library users so that they can positively and actively use the information. However, among the courses of library and information science in the colleges of South Korea which educate the potential librarians, few courses have the objectives to make the students obtain the abilities to teach the information literacy in the future. Since this lack of appropriate educations is reflected on the fields of library, the librarians have many difficulties in preparing for and performing user instructions. As an alternative solution for this problem, this study suggests opening a course, information user instructions, in the curriculum of library and information science of the colleges in South Korea and concretely demonstrated the curricular model. Also the course syllabus displays when this course would open.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.10
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• pp.4979-4988
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• 2013

This study was aimed to identify the differences and relation of eating, physical activity behavior and mental-psychological state according to the level of internet addiction in adolescents. A self-report by on-line survey was conducted on 73238 middle & high students, who are 12 and 18 years old in South Korea. The questionnaires utilized in this study were eatings, physical activities, perceived happiness and mental health. Data were analyzed with descriptive statistics, $x^2$-test, ANOVA and Pearson's correlation coefficient using SPSS WIN 14.0 program. All participants were general group 94.5%, potential group 2.5%, high risk group 3.0% classified. Violent, Muscle strengthening did not show a significant difference on three groups. Eating, physical activity, mental-psychological health and internet addiction was a correlation, eating and mental-psychological health did not show a correlation. The study suggests adolescents internet addiction prevention education to include Eating, physical activity, mental-psychological health.

• School Mathematics
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• v.14 no.3
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• pp.315-330
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• 2012

Mathematics educators have tried to teach mathematics to all students who are at any mathematical level by differentiated math instruction from late 1990s in Korea. The common differentiated math instruction separates students into two or three groups according to their mathematical ability and then different activities and tasks are given to each group. This kind of instruction fosters negative attitudes to mathematics to low level students and fix them at low level. So I investigated new mathematics instruction considering able students and low attainers at the same time. This new method is based on using open problems in math class. All students can respond to an open problem in different ways. If teachers could relate all varieties of answers got from students at every level to build good understanding the concept which the problem target at, low attainers could move to their potential developmental levels. This kind of instruction can change low math attainers' negative attitudes to good ones to mathematics and foster their confidence in performing mathematics.

• Journal of Gifted/Talented Education
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• v.20 no.1
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• pp.257-287
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• 2010

The purpose of this study is to develop an identification model for gifted students, based on class observations and nominations. The definition, issues and methods of identification were examined to achieve the research goal. Gifted identification model based on class observations and nominations consists of 4 steps: The first is the collection of multidimensional information on students, and the second is the evaluation of the students' portfolios with the rubric that has the criteria of rating scales on each information. At the third, students are observed in the class. Then the students are interviewed for the evaluation of their cognitive and non-cognitive characteristics. At the fourth, the identification committee makes a final decision for the selection of gifted students, after considering all the results from the steps. This model will be helpful to identify gifted students who are regarded to have potential abilities, especially economically disadvantaged students.

• Culinary science and hospitality research
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• v.5 no.1
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• pp.175-204
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• 1999

Today, the hotel industry in a whole are facing serious problems with a number of reasons. To overcome this situation, Customer-Oriented Marketing is considered to be a solution for the hotel F & B management, due to the potential of F & B department. The main purpose of this study was to present the Food and Beverage Marketing Mix Strategies suitable for the market characteristics. To achieve the purpose of this study, theoretical and empirical approaches were used. In review of theoritical background, basic concepts and characteristics of hotel F & B, hotel F & B marketing environment, and hotel F & B marketing mix were studied. Based on the theoritical studies and previous studies, F & B marketing mix sub-components were chosen. In this research, F & B 5P's and 1I marketing mix are discussed, they are Product, Price, Promotion, People, Physical evidence and Image. Through the survey, a number of important segment markets are emerged, which lead to essential segment markets ; business, conference and leisure market. F & B marketing mix strategies as follows. First, for the physical evidence mix, to build up the position as deluxe hotels, it is necessary to matte an investment in technical and decorative components. Second, for the people mix, to assure the service quality, the education and training programs for employee are required. Third, for the image mix, to ensure the image of hotel brand strength, the consideration for public area layout, restaurant and bar ambience, and green policy are required. Fourth, for the product and price mix, to differentiate the F & B, it is necessary to offer thorned and ethnic cuisine, and signature restaurants. Fifth, for the promotion mix, to attract more cumstomers, creative and various promotion activities, and long-term investment in customer-oriented marketing are required. There were some limitations in this study. That is, most of hotels don't operate the concrete and effective F & B marketing, have difficulty in getting data base for F & B customer. Despite their limitations, this study add some values to hotel F & B management in that it introduce the service marketing mix strategies to hotel F & B marketing.

• Hwankyungkyoyuk
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• v.18 no.3 s.28
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• pp.45-58
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• 2005

The Purpose of this study is to help children practice environmentally friendliness by promoting Personalized Environment. Therefore, implemented the project 'Environment' that included natural and social environment in the area that had high potential energy for environmental education, it was explored how the project affects the personalized environment of students. The project 'Environment' was implemented, usually focused on field trips. 35 study subjects were selected from 2 classes in D elementary school in D city The study was conducted from march 2004 to November 2004. Research material was collected from participant observation, in-depth interview, products from teaching-learning process, diary, and video record Ethnographic research was used. Study data were analyzed 3 times. 1st analysis was needed to collect data related to students' senses of and interests in environment, and to shape the framework related to the theme. End analysis was used to categorize the main factors such as knowledge understanding, function, value attitude, action, which all affect the personalized environment of students. In 3rd analysis, it was examined what affected the personalized environment of children and the related factors were logically, objectively inferred and analyzed. The results of the study were as follows: First, the project 'Environment' developed children's knowledge and understanding about environment. Second, the children formed proper values and attitudes towards environment. Third, the children came to develop their learning abilities on environment. Fourth, the children came to have environmentally friendliness in everyday lives. Consequently, the project 'Environment' helped children to have Personalized Environment.

• Hwankyungkyoyuk
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• v.19 no.3
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• pp.40-56
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• 2006

The purpose of this study is to enhance elementary students' awareness of environment-friendly life and help them to prepare for a better life in the future. To achieve this purpose we examined the effect typical environmental experience-based learning activities, which were based on the local circumstances with high environmental-educational potential, have on the attitudes toward environment-friendly life. This study was carried out on the basis of typical environmental experience-based learning in the small class size. The research group used was composed of one sixth grade elementary school class called Sangroksu, whose total students were 9. The research period lasted from March 2005 to February 2006. To analyze the result of this study, two research methods were applied simultaneously : quantitative research methods and qualitative research methods. Especially statistical analysis in quantitative research methods by self-administrated questionnaire was done with SAS program. Qualitative research methods were analyzed in a cyclic pattern, including the processes of domain analysis, classification analysis, and factor analysis which continued to be associated with data-collecting methods. This research shows the following results. First of all, students have shown meaningful differences after typical environmental experience-based learning activities.(p<.05). Followings are fields of the differences - students‘ interest on the subject, their understanding levels of necessity for basic environmental facilities around us as well as for the kinds of environmental experience-based learning, awareness levels of various environmental problems, consciousness on environment conservation, and the practicing ability of environment - friendly lifestyles. Secondly, We have discovered improvements in the following fields after this study - the knowledge and understanding levels on our environment and human relationships, students' fundamental abilities to work out environmental problems, right ideas and appropriate attitudes on environment protection, the practicing ability of environment-friendly life styles, and their parents' understanding levels on the education related to environment. In conclusion, typical environmental experience-based learning activities have a positive effect on the improvement of elementary school students' environment-friendly life styles.