• Journal of Digital Contents Society
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• v.18 no.6
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• pp.1091-1099
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• 2017

This study used movies to improve the students' immersion and interest in political classes. Movie is one of the most common and most powerful means of disseminating information that occur among humans. And it is the most easily accessible to the public. Especially, the recognition of visual images proceeds more easily and faster than the perception of thought. Understanding the political happening through movie can get double effect because of the high understanding and immersion. Above all, movies can penetrate into people's minds because they become a ideological. Therefore, it is publicized and also historical events are reproduced in movies. Likewise, politics is also based on the role of the thought or dominant beliefs, and public opinion is formed to justify various groups of human activities. It shows that today's political happening is not a new, but the historical phenomenon of the past are reproduced. Based on this, to discuss modern Korean political history through movies.

• Hwankyungkyoyuk
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• v.18 no.2 s.27
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• pp.23-30
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• 2005

The purpose of this study is to develop School Agenda 21 to activate environmental education at schools. In detail, this study is intended to develop operating procedures, major issue areas or domains, and instructions on the preparation for School Agenda 21. School Agenda 21 means the action plan which students, teachers, parents, and other concerned parties (including office of education, local municipal bodies, and NGOs) write under agreement with respect to their respective roles in order to activate environmental educations oriented toward sustainable development. The results of this study are as follow. First, the operating procedures for School Agenda 21 consist of seven steps; organization, diagnosis of problems, setup of targets or objectives, development of codes of behavior, system establishment, practices and reviews, and evaluation and feedbacks. Second, major issue areas for School Agenda 21 are classified into six; school management, class operation, independent subject activity, separate subject activity, non-subject activity, and external relations of school. Third, instructions of the preparation of School Agenda 21 address these 10 concepts; balance, unification, continuity, daily routine, linkage, environmental justice, participation, peculiarity of schools and classes, regional peculiarity, and concreteness, which consider 7 principles for environmental education, levels of learners, regional features, and concreteness. School Agenda 21 developed from this study converts existing environmental education toward sustainable development environmental education, and developed for the purpose to activate school environmental education, but ultimate purpose of this study are realizing sustainable society, sustainable future to realize education for sustainable development. So School Agenda 21 is expected to important performance way making possible Local Agenda 21, National Agenda 21, Agenda 21 as if education, public recognition and discipline contents of the 36 chapter of Agenda 21.

• The Korean Journal of Emergency Medical Services
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• v.18 no.1
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• pp.29-41
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• 2014

Purpose : The purpose of the study is investigate the images towards emergency medical technician(EMT) perceived by secondary school teachers. Methods : The data was collected from July 30 to 31, 2012. The subjects were 337 secondary school teachers. SPSS Statistics 18.0 was used for internal consistency reliability, descriptive statistical analysis and factor analysis. Results : Those who contacted with EMT consisted of 57.6% which was higher than those who had not(42.4%). Before contact, the gender and teaching subject showed a significant difference of p =.027 and p =.002, respectively. The average on the image towards EMT showed a positive points of $5.68({\pm}0.73)$ out of 7 and the most positive image was 'practical-theoretical' of $6.33({\pm}1.12)$. Factor analysis of EMT image was analyzed based on 3 factors including sincerity($5.89{\pm}0.89$), professionalism($6.02{\pm}0.89$) and familiarity($4.51{\pm}1.42$)(p <.000). The degree of familiarity showed significant differences in gender(p =.005), majoring(teaching subjects)(p =.049) and prior contact(p =.020). Conclusion : In conclusion, previous contact and recognition towards EMT could make good image making in secondary school teachers by getting well-organized promotions and professional services. This contact will make a good future counseling to the students who want to be EMTs.

• Journal of the East Asian Society of Dietary Life
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• v.25 no.3
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• pp.525-538
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• 2015

The purpose of this study was to evaluate perception, acceptance and satisfaction of dessert menu in elementary school children. Five hundred students (246 male, 254 female) were recruited at the elementary schools in Seoul. The results show that dessert menus of elementary school lunches are needed to satisfy diverse acceptance and preference levels of children. For dessert items chocolate milk among beverage items, peaches among fruits, chocolate cookies among cookies, piece cake among breads and honey rice cake among rice cakes presented high acceptance scores. Furthermore, fruits, ice creams, juices and cookies were the most liked food items. Taste and health of desserts were important factors in perception of dessert. Rice cake (48.6%), a Korean traditional food, was the most preferred food item, followed by tea punch (31.2%), Korean cracker (10.0%) and Shanja (4.0%). Taste (51.4%) was considered as the most important factor for improvement of dessert, and increasing variety of dessert items (43.4%) was considered as the most important factor affecting demand of dessert. It is suggested that continuous update of school dessert menus is needed to meet consumers' demands and health aspects. Furthermore, Korean traditional desserts might be the key for improving satisfaction in desserts in elementary school lunches.

• Communications of Mathematical Education
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• v.34 no.3
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• pp.373-391
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• 2020

This study is an analytical study on textbooks of , which was first presented in the 2015 revised high school mathematics curriculum. The textbook has a very high educational significance in that it is the first textbook developed for students majoring in economics. Analyzing whether these textbooks faithfully follow the spirit of the curriculum is an essential study for nurturing creative and convergent human beings and for personal self-realization. Therefore, in this study, a consistency analysis was conducted to determine whether the textbook fits the textbook development direction suggested by the curriculum developer and is appropriate for the state-approved mathematics curriculum. As a result of analysis, the contents of the textbook did not partially meet these criteria and lacked consistency. In conclusion, it is necessary to prepare more thorough standards for the examination and recognition of high school elective courses in the future.

• Journal of Elementary Mathematics Education in Korea
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• v.17 no.3
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• pp.483-501
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• 2013

The present study is to focus on thinking about the possibility of using mathematical modeling in the elementary schools. As well-known, mathematical education in Korea, even though students' high achievement in mathematics, has a lot of problems regarding their attitudes toward mathematics. Mathematical modeling is regarded as playing an important role in helping improve the current problems embedded in elementary mathematics education. Thus, this study reviewed the background that mathematical modeling attracted lots of attentions by many mathematics researchers, the definitions of mathematical modeling and the similarities and differences between problem solving and mathematical modeling. In addition, the processes and main features of well-known three representative models of mathematical modeling were reviewed, and each case of research on mathematical modeling in the elementary schools in Korea and foreign countries was introduced, respectively. Finally, this study suggests that mathematical modeling needs to be dealt with in the elementary school curriculum, together with the improvement of teachers' recognition for mathematical modeling.

• Management & Information Systems Review
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• v.31 no.4
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• pp.611-638
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• 2012

With recognition of the self-leadership and creative personality for developing student competitive capability, this study examines the relationships among self-leadership, creative personality, innovative behaviour and learning satisfaction based on survey data from university students. The main findings of the study are as follows: first, the study found that self-leadership was positively associated with creative personality while there was also a positive relationship between self-leadership and innovative behaviour as well as learning satisfaction. Second, the empirical analysis of the paper also shows that creative personality partially mediated the relationship of self-leadership and innovative behaviour, but not for the relationship between self-leadership and learning satisfaction. In addition, the hypothesis on the positive association between learning satisfaction and innovative behaviour was not supported. This paper contributes to our understanding of self-leadership and innovative behaviour research by expanding to university student context and highlighting the role of creative personality. This study proposes that developing the self-leadership and creative personality of student are required for better innovative behaviour and thereby, learning performance.

• The Journal of Korean Association of Computer Education
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• v.19 no.1
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• pp.63-76
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• 2016

The damage of cyber bullying is increasing. A response of code is needed with that of law and education. This study would use the strengths of a virtual simulation as one of the technical solutions. Students learn cyber bullying and prevention of it through each step. The steps in this application model consist of recognition${\rightarrow}$judgement${\rightarrow}$decision${\rightarrow}$behavior. Each detailed step of this model is made of pre-briefing${\rightarrow}$demanding of response${\rightarrow}$participating in response${\rightarrow}$result and feedback${\rightarrow}$growth${\rightarrow}$debriefing. Thus we developed the application model of this virtual simulation and implemented it for education and prevention of cyber bullying. We hope that the model and simulation developed by this study would reduce the damage resulting from cyber bullying.

• Journal of Korean society of Dental Hygiene
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• v.20 no.5
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• pp.655-664
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• 2020

Objectives: The aim of this study was to analyze the qualities and problems to be solved to strengthen the vocational competency of dental hygienists and to identify the work to be institutionally established. Methods: From April 1 to May 30, 2019, a total of 325 people participated (152 registered dental hygienists: RDH, 173 students of dental hygiene: SDH) in this study. The survey items were as follows: "job awareness" (6 items), "problem to be solved to strengthen vocational competency" (5 items), "qualities to be equipped to strengthen"competency" (9 items), and "practical work to be institutionally established" (4 items). Results: RDH and SDH had the highest perception of professionalism (3.68, 3.99 points), and low remuneration against work (4.21, 4.18 points) was perceived as the most important problem to be solved. The qualities for competency reinforcement showed the highest results in expertise knowledge (4.68, 4.64 points) and vocation for job (3.76, 4.09 points). Practical work to be established institutionally appeared as follows: X-ray film reading, dental hygiene diagnosis, periodontal pocket measurement, and periodontal pockets (<6 mm) treatment. Conclusions: This study is expected to be actively used to strengthen the vocational competency among dental hygienists, construct work autonomy, and rationalize and legalize practical work.

• The Journal of Korean Association of Computer Education
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• v.22 no.1
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• pp.31-46
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• 2019

The purpose of this study is to analyze the self-directed learning types of software education learners and to characterize them according to each type. To do this, 429 middle school students participating in online software education at K university were surveyed and a latent class analysis to analyze self-directed learning types was conducted. As a result, the self-directed learning types of the software education learners were classified into 'highest level of self-directed learning type (class 1)', 'self learning style recognition type (class 2)', 'self learning style preference type (class 3)', and 'lack of self-directed learning type(class 4)'. Also, the level of software learning achievement according to self-directed learning type of software education learners was found to be the highest at 'highest level of self-directed learning type (class 1)' and lowest at 'self learning style preference type (class 3)'. Based on these results, we suggested the strategic implications for software education.