• International journal of advanced smart convergence
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• v.12 no.4
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• pp.260-267
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• 2023

Due to the development of science and technology in the 4th Industrial Revolution, a variety of content is being developed and utilized through educational courses linked to digital textbooks. Students use smart devices to engage in realistic virtual learning experiences, interacting with the content in digital textbooks. However, while many realistic contents offer visual and auditory effects like 3D VR, AR, and holograms, olfactory content that evokes actual sensations has not yet been introduced. Therefore, in this paper, we designed and implemented 4D educational content by adding the sense of smell to existing content. This implemented content was tested in classrooms through a curriculum-based evaluation. Classes taught with olfactory-enhanced content showed a higher percentage of correct answers compared to those using traditional audio-visual materials, indicating improved understanding.

• Journal of Families and Better Life
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• v.34 no.2
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• pp.1-14
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• 2016

This study attempted to investigate household's private educational expenditure that aggravates a burden on households by using the data from the 2014 Private Education Survey published by Statistics Korea. The effects of purposes of private education and participation in an after school program that is pushed by the government on household's private educational expenditure were analyzed. The major findings were as follows. First, the major purposes of private education lean toward preparing to enroll in school and relieving parents'uneasiness rather than prior learning Second, according to the purposes of private education, the differences of the private educational expenditure were verified. Households spend the highest level of private educational expenditure for the purpose of preparing to enroll in school contrary to the lowest level, which was for the purpose of compensatory learning. Third, participation in an after school program that is regarded as a method of moderating households' private education burden, had a positive effect on reducing private educational expenditure. Forth, private educational expenditure was influenced by the purposes of private education and participation in an after school program. In 2014, the Korean government enforced a law that prohibits schools'education in advance (prior learning) and regulates private educational institutes'advertisement about prior learning. Regarding this regulation, this study aimed to investigate the purposes and expenditure of private education to provide an empirical reference to determine the improvement of related policies.

• Journal of Korean Academy of Nursing
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• v.34 no.7
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• pp.1205-1214
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• 2004

Purpose: This study was conducted to develop and to test the effects of an educational program for coping with problem situations as a nursing intervention in the diabetic patient. Method: A non-equivalent control group pretest-posttest design was used in this study. Data were collected from January to March, 2002. The subjects of the study consisted of 31 diabetic patients(experimental group : 17 patients, control group : 14 patients). The intervention of an educational program for coping with problem situations was applied to the experimental group for 4weeks(total 8 hours). Data were collected before the educational program, immediately after and 1 months later and were analyzed with repeated measures ANOVA, t-test, and paired t-test. Result: 1. There was a significant difference in self efficacy between the experimental and control groups (F=13.793, p=0.001). 2. There was a significant difference in self care behavior between the experimental and control groups (F=4.583, p=0.041). 3. There was a significant difference in coping behavior of the problem situation between the experimental and control groups (F=62.018, p=0.000). There was a significant difference according to experimental stages(F=4.546, p=0.015) and interaction between education and experimental stages(F=12.039, p=0.000). 4. There was a significant difference in glycemic control between the experimental and control groups (t=-3.112, p=0.004). Conclusion: These results support that a diabetic educational program for coping with problem situations is effective in promoting and maintaining self efficacy, self care behavior, problem coping behaviors and in improving glycemic control. Thus this program can be recommended as an effective nursing intervention of in-depth education for diabetic patient.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.5
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• pp.285-295
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• 2018

This study examined the effects of Cyber University students' educational participatory motivation and life satisfaction on their satisfaction with their major. The subjects were 937 adult learners at one of the Cyber Universities in Seoul, Korea, who were over 20 years of age. The results were as follows. First, the main motivation of the Cyber University students was goal-oriented, followed by learning-oriented motivation and activity-oriented motivation. Second, there were significant differences in their educational participatory motivation, life satisfaction and major satisfaction according to their sex, age, occupation, marriage and major. Third, their life satisfaction and three types of educational participatory motivation had positive effects on the satisfaction with their major in the order of life satisfaction, goal-oriented motivation, learning-oriented motivation and activity-oriented motivation. These findings suggest that adult learners' quality of life and motivation to learn are very important for increasing the degree of satisfaction with their major.

• Journal of the Korea Institute of Building Construction
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• v.14 no.6
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• pp.545-550
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• 2014

The re-locatable military facilities are significant in combat zones with limited infrastructures. Military tents are particularly one of the most essential components in the battlefields, During the offensive operation. This study assesses educational effectiveness of the 4D Building Information Modeling (BIM), which is used to deliver educational information with considering re-locatable military facility construction. Furthermore, the real time for constructing temporary concentration camp was measured, By using analysis of variance associated with the educational effects of the 4D BIM. Statistically, understandability of facility construction using 4D BIM was found to be higher than the conventional educational materials with field manual.

• Journal of Digital Convergence
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• v.18 no.5
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• pp.497-504
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• 2020

This study aims to examine the effects of emotional labor on burnout and to verify the mediative effect of job stress between emotional labor and burnout for educational welfare workers. To achieve these purpose, a survey was conducted on all 117 educational welfare workers working at elementary, middle and high schools in Gyoenggido. And then the results were analyzed by hierarchical regression and sobel test using SPSS 21.0 version. The results of study were as follow. First, emotional labor positively effects on burnout and job stress. Second, there is a mediative effect of job stress between emotional labor and burnout. Based on these results, practical implications were proposed to prevent and relieve burnout of educational welfare workers in terms of emotional labor and job stress.

• Korean Journal of Health Education and Promotion
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• v.17 no.2
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• pp.111-124
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• 2000

The objective of this study is to find the most effective educational method on Sex and AIDS/HIV among young people in Korea. The number of people with HIV amounts to 1,224 as of Sep. 2000, and is increasing continuously, especially among young people(National Institute of Health, 2000). In setting up the policy of health education on Sex and AIDS, the criteria should be the effectiveness. By two-stage cluster sampling, 4,713 students were selected from among the 19,093 students from 44 middle and high schools and divided into three groups and taken the education with three different methods( 〈lecture with slides show〉, 〈lecture without any material〉 and 〈lecture through broadcasting system〉) by the same lecturer with the same contents for about 50 minutes. To compare the effects of education by methods, the tests on the AIDS knowledge, AIDS attitude on AIDS and Sexuality attitudes with self-administered questionnaire were implemented three times, that is, ‘before’, ‘right after’ and ‘2 weeks later’ of the education. As to the degrees of change of AIDS knowledge, AIDS attitudes, Sexuality attitudes and subjective evaluation of the education, 〈lecture with slides show〉 was the most effective, 〈lecture without any material〉 was the second and 〈lecture through broadcasting system〉 was the least effective, respectively. In the cost-effectiveness analysis using the results of this study, 〈lecture with slides show〉 turned out to be the most effective, and 〈lecture through broadcasting system〉 was the second and 〈lecture without any material〉 was least effective. From these results, it is suggested that 〈lecture with slides show〉 is more effective health educational methods on Sex and AIDS than 〈lecture without any material〉 or 〈lecture through broadcasting system〉.

• Journal of Digital Convergence
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• v.9 no.3
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• pp.165-180
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• 2011

This study empirically examined the educational needs according to career orientations of IT service technical engineers. First, this study suggested 5 types of career orientations in IT service technical engineers. Seconds, we considered the individual level's variables(age, academic background) and job characteristics(job type, work experience, organizational size, years of service) as the influential factors of IT service technical engineers' career orientations. Finally, this study examined the educational needs according to 5 types of career orientations of IT service technical engineers. The results, based on the survey 133 IT service technical engineers, showed that both individual and job characteristic variables had significant effects on 5 types of career orientations. And 5 types of career orientations had significant effects on the educational needs.

• Journal of Korean Clinical Nursing Research
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• v.24 no.2
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• pp.147-158
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• 2018

Purpose: This study was conducted to identify the effects of educational video program delivered using Tablet PC on physical discomfort, uncertainty, state anxiety, and nursing education satisfaction among early gastric cancer patients undergoing endoscopic submucosal dissection. Methods: The study design was nonequivalent control group pretest-posttest design. The subjects were 60 patients who were hospitalized to undergo endoscopic submucosal dissection. The experimental group watched educational video using Tablet PC (n=30) and the control group received only the usual education (n=30). The collected data were analyzed using independent t-test to examine study hypothesis. Results: The level of physical discomfort (t=3.05, p=.003) and nursing education satisfaction (t=-2.20, p=.032) in the experimental group were significantly different from that of the control group. However, the level of uncertainty (t=-0.82, p=.418) and state anxiety (t=-1.69, p=.097) in the experimental group were not different from that of the control group. Conclusion: The study findings confirm that the educational video program delivered using Tablet PC as an effective intervention alleviating physical discomfort and improving satisfaction regarding nursing education among early gastric cancer patients undergoing endoscopic submucosal dissection. Based on the findings, we believe that the educational video program can be helpful in decreaseing physical discomfort, and it also can be utilized to improve nursing education satisfaction.

• The Journal of the Korea Contents Association
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• v.18 no.11
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• pp.236-249
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• 2018

The purpose of this study is to examine the effects of educational activities based on oriental mythology on young children's creativity and personality. A total of 14 sessions were applied to 36 children (18 experimental group and 18 control group). For this study, myths in Shan-hai jing, The Classic of Mountains and Seas), which is the origin of oriental mythology, were used as basic data of class activities and developed to experimental groups. The collected data were analyzed using SPSS 21.0 statistical program and covariance analysis (ANCOVA) was conducted with covariance score of the group after the activity. The results of this study were as follows: First, integrated educational activities using oriental mythology had a positive effect on all children's creativity and all sub-factors. Second, integrated educational activities using Oriental mythology have a positive effect on children's personality. The expansion and transformation of educational texts to oriental mythology is not only helpful for young children's creativity and personality development, but also enables them to experience cultural balance through their new understanding of the Orient.