• Cartoon and Animation Studies
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• 통권47호
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• pp.295-333
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• 2017

This study is a basic study to prepare policies related to selecting media to be included in textbooks. Researchers looked at previous studies focusing on how media affect children's and adolescent's emotions according to their developmental stages. Researchers also wanted to identify how the media is related to student emotions, health, and educational effectiveness. The researchers then examined a wide range of domestic media review and rating criteria, and argued that it is necessary to institutionalize the rating system of media at national level policy level. Based on the previous discussion, the researchers made seven suggestions. First, it is necessary to specify media selection criteria in the guidelines for issuing textbooks at the national level. Second, guidelines are needed to help review the political neutrality and human rights aspects of the media for inclusion in textbooks. Third, media selection guidelines in textbooks should be detailed with reference to categories and age based criteria of domestic and foreign media rating system. Fourth, the media rating system should be applied flexibly if there is a clear educational purpose. Fifth, institutional support is needed for setting guidelines for media collection of textbooks. Sixth, media experts should participate in the whole process of textbook development. Seventh, educational programs should be implemented to support teachers to use self directed learning by using educational media in classroom instruction.

• KIEAE Journal
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• 제10권6호
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• pp.73-80
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• 2010

Since the Korean War, Korea has experienced modernization. The population increase by baby booming has asked for more space for educational facilities. In such a situation, the purpose of educational facilities was to accommodate continuously increasing students, rather than seeking for quantitative demands. In addition, in accordance with social changes, educational shifts were required. After the revision of the seventh national curriculum in education in 1997, the school buildings became varied. The design of buildings in accordance with educational curriculum has been improved, but still lack of forming comfortable environment and considering energy efficiency in school buildings. For the improvement of educational environments, educational media such as TV and computers have been provided, and energy systems, including heating and cooling systems, has been continuously increased. As a result, it appeared that energy use in school buildings and facilities has been steadily increased and that the structure of energy consumption has been also changed, especially with regard to electricity use. Living in the 21st century, human beings face global environmental issues, such as global warming, geographical climate changes, and ozone destruction that are the consequences of fossil energy use. Therefore, even in industrial areas, considering a counterplan for low energy use is being paid attention. Starting with Kyoto Protocol in 1992, people try to decrease carbon dioxide and to develop alternative energies (i.e. natural energy); for example, solar energy, wind force, terrestrial heat, and water power. Advanced countries already set up a criterion for $CO_2$ decrease ranging from office buildings to residential houses and also propose alternatives for the $CO_2$ decrease. However, there is no such a plan for low energy use and $CO_2$ decrease in school facilities, and any research on the actual conditions was not accomplished. Thus, this study examines energy demand in classrooms that take up a large portion of energy demand in school building structure.

• Archives of design research
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• 제12권3호
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• pp.5-14
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• 1999

In this competitive environment which changes rapidly na extensively we can perceive that the role of education is getting important more and more. The challenge that we face is how we can handle the information and convert it to the knowledge. A lot of schools have already tried to improve the effect of education by using the computers. Besides providing the content of education newly and interestingly the educational use of the integrated Media has a strong point in terms of efficiency and effectiveness that it is excellent in storage, communication, control and handling enormous information as well as in a peculiarity of reciprocity, the high usefulness of communicative education using the experience of vision, audition and simulation in the method of participating of students themselves in education that the previous media systems didn't have. This thesis brought up a substantial problem in producing the consequences of education for children by investigating the psychological and recognitional abilities of children and by understanding the essence of the Integrated Media. And this study provided the solution in terms of the content and the viewpoint in design to raise the educational efficiency and effectiveness of the Integrated Media even though it is just a partial solution.

• Proceedings of the KIEE Conference
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• 대한전기학회 2009년도 제40회 하계학술대회
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• pp.1944_1945
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• 2009

In this research, the bidirectional-communication-media-system which is not able to implement by using the existing coaxial cable was manufactured and the method applicable to Educational Environment was proposed. Also, it is implemented that we can use various media contents through narrow bandwidth by network-linking. The unified broadcasting system applicable to Educational Environment based on IPTV was implemented in the last.

• Journal of Korean society of Dental Hygiene
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• 제18권6호
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• pp.987-1001
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• 2018

Objectives: This study aimed to provide basic data for future development and promotion of oral health care educational material. We examined the perception of teachers and parents on the use of smartphone applications as educational materials and the factors affecting the intent to use such materials in infants and toddlers. Methods: Teachers and parents of children enrolled in educational institutions in Seoul and Gyeonggi Province, Korea, participated in this study for a one-month period starting from August 2018. Results: The intent to use a freely available smartphone application for oral health education in infants and toddlers was high for both parents and teachers at 81.7% and 78.4%, respectively. The intent to use increased 10.089-fold when a child had unrestricted access to mobile devices, and 4.435-fold when the execution path required modification; however, the ease of use was not compromised. Additionally, the intent to use also increased 2.488-fold when a child had used an educational oral healthcare material that is currently available, and by 2.431-fold and 2.219-fold when a child had previous experiences with an educational mobile application developed for infants and toddlers. Conclusions: Our findings showed that the teachers and parents had a positive perception towards the use of mobile applications for oral health care education in infants and toddlers. We recommend the development and promotion of mobile-based educational applications on oral health care, which are tailored to the needs and oral characteristics of infants and toddlers to help develop good oral care habits.

• Journal of the Korea Computer Industry Society
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• 제5권9호
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• pp.921-928
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• 2004

This paper proposed dynamic adaptive model based on discrete probability distribution function and user profile in web based HyperMedia educational systems. This modelsrepresents application domain to weighted direction graph of dynamic adaptive objects andmodeling user actions using dynamically approach method structured on discrete probability function. Proposed probabilitic analysis can use that presenting potential attribute to useractions that are tracing search actions of user in WebMedia structure. This approach methodscan allocate dynamically appropriate profiles to user.

• Journal of the Korean Society of School Health
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• 제12권2호
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• pp.207-215
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• 1999

The objectives of this study are to explain the use of media materials in school health education with other related factors in elementary, middle, and high schools in Korea. The data were collected by questionnaires from June to September in 1998. The number of subjects were 294 school nurses. The PC-SAS program was used for statistical analysis such as percent distribution, chi-squared test, spearman correlation test, and logistic regression. The use of media materials in health education has become extremely common. Unfortunately, much of the early materials were of poor production quality, reflected low levels of interest, and generally did little to enhance health education programming. A recent trend in media materials is a move away from the fact filled production to a more affective, process-oriented approach. There is an obvious need for health educators to use high-quality, polished productions in order to counteract the same levels of quality used by commercial agencies that often promote "unhealthy" lifestyles. Health educators need to be aware of the advantages and disadvantages of the various forms of media. Selecting media materials should be based on more than cost, availability, and personal preference. Selection should be based on the goal of achieving behavioral objectives formulated before the review process begins. The decision to use no media materials rather than something of dubious quality usually be the right decision. Poor-quality, outdated, or boring materials will usually have a detrimental effect on the presentation. Media materials should be viewed as vehicles to enhance learning, not products that will stand in isolation. Process of materials is an essential part of the educational process. The major results were as follows : 1. The elementary schools used the materials more frequently. But the production rate of media materials was not enough. The budget was too small for a wide use of media materials in school health education. These findings suggest that all schools have to increase the budget of health education programs. 2. Computers offer an incredibly diverse set of possibilities for use in health education, ranging from complicated statistical analysis to elementary-school-level health education games. But the use rate of this material was not high. The development of related software is essential. Health educators would be well advised to develop a basic operating knowledge of media equipment. 3. In this study, the most effective materials were films in elementary school and videotapes in middle and high school. Film tends to be a more emotive medium than videotape. The difficulties of media selection involved the small amount of extant educational materials. Media selection is a multifaceted process and should be based on a combination of sound principles. 4. The review of material use following student levels showed that the more the contents were various, the more the use rate was high. 5. Health education videotapes and overhead projectors proved the most plentiful and widest media tools. The information depicted was more likely to be current. As a means to display both text and graphic information, this instructional medium has proven to be both effective and enduring. 6. An analysis of how effective the quality of school nurse and school use of media materials shows a result that is not complete (p=0.1113). But, the budget of health education is a significant variable. The increase of the budget therefore is essential to effective use of media materials. From these results it is recommended that various media materials be developed and be wide used.

• Journal of the Korean Home Economics Association
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• 제39권5호
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• pp.75-88
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• 2001

This research aims to obtain basic information on the present situation of the instructional media on clothing and textiles education, in middle and high schools. It also strives to get various information needed in order to improve educational environments and teaching methods. The targets of this survey were 225 teachers who teach home economics at middle and high schools in Taejeon, Choongchungnamdo and Junrabookdo. I made up questions their awareness about the instructional media on clothing and textiles education, the educational circumstances of their schools having to do with new media, and their real educational goal. Methods such 3s frequency, percentage, and Chi-square(${\chi}^2$)(statistical significance of differences between variables) were used to research the differences of awareness on using instructional media, according to teachers'various characters, were checked using the SPSS WIN computer program. The results of this research were as fellows; 1. They thought content on the management and the materials of clothing were the ones that need to be developed, compared to other content having to do with the curriculum on clothing and textile education. 2. The real things tuned out to be the molt useful and effective. So the most frequently used media was the Over Head Projector. Also, the teachers expressed in general that they wished to increase the use of computers in order to teach more efficiently. 3. We knew the teachers had little knowledge on the software developed for clothing and textiles education. The infrastructures for educating the using of clothing and textiles, using computers and the internet, were very poor in most schools. The new curriculum that has been proposed needs a more enlarged investment in order for it to function properly and effectively.

• Journal of Korea Society of Digital Industry and Information Management
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• 제12권3호
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• pp.205-214
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• 2016

Dramatic transformation in education has taken place and Internet Technologies have played a key role. Especially SNS has been considered as an effective educational tool because of its exceptional features such as discussion on course topics, feedback from peers and group collaboration. The purpose of this paper is to investigate factors affecting the attitude, intention to continuous use of SNS and performance in college education comparing between experienced learner and non-experienced learner. Self-efficacy on media usage, educational expectancy, subjective norm, habit, and enjoyment were identified as affecting factors based on prior researches. The results shows that all factors are significantly related to the learner's attitude on the use of SNS in college education. Experienced learner's attitude on educational use of SNS in college was found to be significantly related to the intention to continuous use and performance. This study can provide a guideline of effective strategy for SNS utilization in college education.

• Human Ecology Research
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• 제55권4호
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• pp.351-362
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• 2017

Collaborative consumption (CC) occurs in organized systems or networks in which participants conduct sharing activities in the form of renting, lending, trading, bartering, and swapping of goods, services, transportation solutions, space, or money. Information and communications technologies (ICTs) that have emerged with CC. CC is expected to alleviate social problems such as hyper-consumption, pollution, and poverty by lowering the cost of economic coordination. In this study, we investigate the influence of educational experience and expected benefits of CC participation (intended to using and providing CC) of Adolescent Consumers. The subjects for the study were 418 high school students. Data was analyzed through frequency analysis, mean, standard deviation, t-test, ANOVA, Pearson's correlation, and hierarchical multiple regression analysis using SPSS Win 21.0. The results of this study are as follows. First, the significant positive relationship found between CC participants (intent to use and provide CC), educational experience (home education, school education, and mass media) and expected benefits (social benefit, economic benefit, enjoyment, community effect, and reputation). Second, enjoyment, mass media, reputation, social benefit, home education and school education values were variables that influenced the using participation intention for CC. Third, the major variables influencing the providing participation intention CC were home education, enjoyment, gender, community effect, and mass media values.