• Journal of Korean Academy of Nursing
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• v.31 no.6
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• pp.1067-1076
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• 2001

This study was to developed to create a CD-ROM and an educational program for the prevention of sexual harassment and violence and to contribute to the perception and add to the coping of the victims of sexual harassment and violence as well as the child, parents, and teachers. Method: The study's methods were literature reviews, surveys, and assessments of the negotiation process for educational needs of sexual harassed and abused children. Result: The sexual harassment and violence prevention program will contain four subjects : 1) sexual development of a preschool child, 2) characteristics of sexual harassment and violence of a preschool child, 3) safe sex, early detection of sexual violence syndrome, and coping strategies. The CD-RON was composed from three sites. The first was a child site, the second was a parent/teacher site, and the third was a game site for evaluations. The child site consisted of 10 possible scenarios of sexual harassment and violence that a child could experience. The parent/teacher site consisted of knowledge and information for prevention and coping strategies for sexual harassment and violence. At the end of each situation question and answer sections that were used for formative evaluation. Also, the game site could be a summative evaluation. Conclusion: The effects of this program and the CD-ROM were based of the promotion of reverence for humanity and gender equality for preschool childen. Eventually, children, parents, and teachers will have prevention and coping ability that will reduce the occurrence of sexual harassment and violence in Korea

• Journal of Korea Game Society
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• v.9 no.1
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• pp.135-142
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• 2009

Nowadays, many interface devices or training systems for the disabled are being developed and introduced with the recent development in IT technology but only few training systems for the developmental disabled are introduced. In this paper, we present a situation training system based on the argumented reality in order to help the developmental disabled to increase their management level of capability to the certain situation. Our system is specifically based on the food serving in the restaurant. This maker-based system provides trainees to safely experience various different situations and take the training session under any circumstances. The trainees for this program are able to look around with the HMD on, take the training easily by following the voice instruction, and try situational scenario.

• Journal of Korea Game Society
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• v.17 no.1
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• pp.79-88
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• 2017

This study aims to examine attributes of fandom related to storytelling of media conversion in terms of division of obsession and hysteria from the psychoanalysis. Fandom of crossmedia storytelling represented by adaptation of the original is the subject who experienced a great satisfaction from the original and also the obsessive subject who does not accept easily story transformation by adaptation. Besides, fandom of transmedia storytelling is the hysterical subject who recognizes lack of the storyworld and enjoys such a lack. The original fandom of crossmedia enjoys phallic order in the authority of an original author and the original storyworld, and fandom of transmedia experiences continual and infinite 'other enjoyment' through active and direct experience beyond the linguistic order. This study is a theoretical argument to identify characteristics of fandom shown from both extremes of media conversion through comparison of obsession and hysteria. It is expected to prepare a foundation for understanding fandom of media conversion through complementing qualitative analysis on the real fandom in the follow-up research.

• The Journal of the Korean dental association
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• v.57 no.12
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• pp.728-735
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• 2019

Objective: Previous studies suggested the potential influence of YouTube videos regarding dentistry on the mass population. However, there was not any clear investigation for Korean population. We aimed to systemically analyze the type of the dentistry-related videos uploaded on YouTube Korea and the accounts used for uploading, and to assess their effect on the view count of the content. Methods: Classification, type of the accounts, and view count of the videos listed by the keyword 'dentistry' were analyzed, which were uploaded on YouTube Korea platform from September 2017 to April 2019. Kruskal-Wallis test with post hoc analysis was used to assess the effect of the classification of the videos and the type of accounts on the view count. Results: 1.026 videos were enrolled to the analysis. Primary classification of the videos was information/education, advertisement, life, news, child contents, autonomous sensory meridian response, broadcast, cartoon/game, humor, and music. Secondary classification of the videos was dental experience, advertisement, role-playing, information/education., humor, cartoon/game, child contents, life, and broadcast. Type of the accounts was dentistry associates, general public, media company, and government office (sorted by frequency). Subject of the most videos (93.6%) was general public. There was statistically significance in the view count of the videos according to the primary and secondary classifications, the account used for uploading, and target subject of the videos. Conclusion: Dentists and their associates should recognize the importance of YouTube platform and try to monitor and intervene the dentistry-related contents, considering its huge impact on the general public.

• Journal of Korea Game Society
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• v.9 no.6
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• pp.21-30
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• 2009

In this paper, we have proposed to show the change of player character's status visually in character graphics. We have chosen strength and dexterity as basic character status out of strength, constitution, willness, intelligence, and dexterity to express the transition of character graphics. The length of each bone can be reflecting the numerical value of dexterity, and the thickness can show that of strength. This kind of visual representation of character status helps player to reveal his/her character identity. We are expecting this visual representation for direction of fostering characters and character's experience would be applied to various entertainment areas widely.

• Journal of Korea Game Society
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• v.17 no.3
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• pp.45-52
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• 2017

This paper proposes a new strategy of emotion-based music visualization. Emotional LED lighting control system is suggested to help audiences enhance the musical experience. In the system, emotion in music is recognized by a proposed algorithm using a dimensional approach. The algorithm used a method of music emotion variation detection to overcome some weaknesses of Thayer's model in detecting emotion in a one-second music segment. In addition, IRI color model is combined with Thayer's model to determine LED light colors corresponding to 36 different music emotions. They are represented on LED lighting control system through colors and animations. The accuracy of music emotion visualization achieved to over 60%.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.39A no.11
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• pp.652-659
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• 2014

In this paper, we propose an access point selection method for mobile users in LTE-femtocell system. In wireless communication system, users want to receive good data service. In LTE-femtocell system, if users move a little, users can experience different data service. The proposed access point selection method help that if users move a little, users obtain the high capacity and that user selects access point that other user have not selected much and so obtains higher data service. We simulated in order to prove performance of the proposed access point selection metod. Simulation results show that in a situation that users are concentrated in order to obtain better data service users are seen scattered look. As a result, we confirm that the proposed access point selection method provides good data service to users.

• The Journal of the Korea Contents Association
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• v.19 no.2
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• pp.88-98
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• 2019

As the 2015 revised curriculum is being implemented from 2018, efforts are being made to cultivate scientific literacy among students in the field of science. Scientific experiments help students to develop their interest in Science and their scientific attitudes. Learning through experimentation rather than learning scientific facts increases learners' understanding, and can be remembered longer. Therefore, experiments in Science subject are very important. However, in middle schools, scientific experiments are not performed due to the lack of time, budget and experimental material. In this research, we analyze middle school science textbooks, conduct questionnaires for students of science pre-service teachers, select the most important science experiments, and develop a mobile App to simulate and experience scientific experiments with the App. The proposed App is developed in a game format using quest-based learning methods to gain learning enhancement. It is also made using Unity. In this paper, after developing the app, we propose the direction of STEAM contents development through analyzing the difference from existing apps and the feedback from users.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.4
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• pp.510-516
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• 2019

In this paper, a snowboard simulator that measures the user's motion and makes the user feel physical changes and enjoy actual snowboarding was developed. The speed and direction of the snowboard are determined by the user's center of gravity. The developed simulator is equipped with four springs on the snowboard plate, so that the slope can change according to the change in the user's weight center and be felt directly. The slope due to the change in the center of gravity of the user is measured using a three-axis acceleration sensor. The friction of the slope generated by the rotation of the snowboard is made possible by the user using the BLDC motor, and the rotation of the snowboard is measured using the hole sensor. For rapid data processing of the simulator, two MCUs are used to transfer the measured data to the PC using the acceleration sensor and motor separately. The developed simulator can experience slopes and friction of the slope directly, and wear measured data and HMD to enjoy more realistic snowboarding.

• Journal of Creative Information Culture
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• v.6 no.2
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• pp.89-99
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• 2020

The purpose of this study is to statistically analyze the correlation between unplugged activities using SW educational board games and computational thinking ability of elementary school students, and then find a method of SW education through the results. The study was conducted with 40 students in the 5th grade at an Elementary School in Incheon. Students participated at unplugged activities using a board game for SW education with 12 hours of teacher guidance and 10 hours of free activities. After that, a post-test was conducted to analyze the degree of improvement in computational thinking ability. As the results, it was confirmed that the comprehensive computational thinking ability was improved, and that the four areas of the sub-domains of computational thinking ability were improved to a significant level. These results suggest that providing a basic SW education experience by utilizing a board game for SW education helps to improve students' computational thinking ability.