• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.11
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• pp.5559-5569
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• 2013

The purpose of this study was to examine the effect of the reflection rubric on frequency and content of critical thinking in CSCA. The researcher carried out research during 4 weeks, on 60 students taking the course of 'educational methods and educational technology' in K collage. As the result of this study, The reflection rubric frequency could not be significant difference in critical thinking, but could be significant difference in critical thinking content and collaboration argumentation. The reflection rubric could prevent learner form giving one side reasoning, considered both side opinion and grounds. Also the reflection rubric could trigger learner to construct collaborative knowledge building more strongly. This study showed that the reflection rubric have significant impacts on the argumentation collaboration learning in CSCA.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.8
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• pp.5304-5313
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• 2015

The purpose of this study was to investigate the effect of self-efficacy and occupational value in major satisfaction in dental hygiene students. The subjects were 236 dental hygiene students in Gyeonggi-do and Chungcheongnam-do. They filled out self-reported questionnaires that consisted of general characteristics of subject, self-efficacy, occupational value, and major satisfaction. Data were analyzed using SPSS WIN 18.0 and Amos. V18. Sophomore's curriculum satisfaction and perceive satisfaction were higher than freshman's. Group of high self-efficacy was higher than average and low groups in major satisfaction. Group of internal occupational value was higher than group of external and neutral occupational value in curriculum satisfaction, perception satisfaction, and total major satisfaction. The most effective factor on major satisfaction of dental hygiene students was self-efficacy.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.10
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• pp.6142-6149
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• 2014

This study examined the middle school students' psychological well-being, emotional expressiveness and peer relationships according to sex, and the relationships among them. The participants of this study were 391 second grade students at a middle schools located in Gyeonggi-do. The collected data were analyzed using a t-test, Pearson's correlation analysis and stepwise multiple regression analysis. The results were follows: First, there were significant differences in the psychological well-being, emotional expressiveness and peer relationships according to sex. Female students had higher levels in all variables than male students. Second, there were significant relationships among psychological well-being, emotional expressiveness and peer relationships. In addition, psychological well-being and positive emotional expressiveness, negative expressiveness in the sub-factor of emotional expressiveness were significant predictors of peer relationships. These findings provide suggestions regarding the plan to improve middle school students' peer relationships.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.2
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• pp.358-367
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• 2019

The purpose of this study was to analyze the structural types of happiness that mothers with young children feel by presenting the features of each happiness type, to eventually increase the happiness of mothers with young children. The subjects of this study were 32 mothers with young children in D city. They were randomly chosen. Q-methodology, which allow in-depth measurement of people's subjective perception of happiness, was employed in this research. The results and further analysis revealed 4 structural types of happiness: 1) family centered type, feeling happiness through family including children 2) gratitude pursuing type, feeling grateful to circumstances and small things happening in current life 3) relationship oriented type, emphasizing good relationship with family and others; and 4) personal enjoying type, emphasizing the satisfaction and joy in one's own life.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.8
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• pp.485-493
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• 2019

The purpose of this study is to gain basic information to manage the free choice activities of kindergarten by investigating the teachers' perception of restriction rules. The subjects of the study were 200 kindergarten teachers who worked in J province. The instrument used for this study was a questionnaire that focused on teachers' perception about the restriction rules for the free choice activities. The results of this study were as follows. First, the teachers considered restriction rules in the art center as the most important factor. Second, the teachers recognized that limiting the number of players in a same center is the most important thing among the three restriction rules. Third, the teachers' perception regarding the necessity of restriction rules is as follows. The rule of restricting the number of players is needed to prevent too many players focusing in a certain center. The rule of restricting play time is necessary to encourage children to play in various centers, and the rule of restricting play space is crucial to solidify the educational purpose that every interest center has. The meaning and the necessity of the restriction rules on children's free choice activities were further discussed as connected with children's right to play.

• Journal of the Korea Convergence Society
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• v.8 no.12
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• pp.397-405
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• 2017

The purpose of this study was to empirically reveal the causal relationship between ethics management, organizational trust, organizational identification, and organizational citizenship behavior perceived by members of public sports organizations. For this purpose, a survey was conducted on the employees of Korea sports promotion foundation, the city and county sports association, and the federation of sports associations in Kyoung-In and Kangwon area. The results were as follows : First, ethics management has been found to influence organizational trust. Second, ethics management has been found to influence organization identification. Third, organizational trust has been found to influence organizational identification. Fourth, organizational trust has been found to influence organizational citizenship behavior. Fifth, organizational identification has been found to influence organizational citizenship behavior. This study confirmed that the ethical management activities of public sports organizations were positively influencing the various pro-social behaviors of the members who voluntarily perform outside of their jobs for the development of organization by trusting and identifying the organization.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.6
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• pp.3460-3468
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• 2014

This study examined the effects of the experience activities for kitchen garden cultivation on children's inquiry skills and dietary attitudes. To achieve this, an experiment was conducted on a total of 43 kindergarten children in a class of 4- and 5-year-olds, who were classified into an experimental group of 35 children (20 male children, 15 female children) and control group of 20 children (8 male children, 12 female children), in Daejeon Metropolitan City. This study showed that children's experience of kitchen garden cultivation helps improve their inquiry skills and dietary attitudes. The results proved their experience activities for kitchen garden cultivation to be useful for improving their inquiry skills and dietary attitudes. Consequently, their experience activities and inquiry learning of participant observation using a natural subject like kitchen garden cultivation can be encouraged to improve the awareness, which can improve their dietary attitudes as the responsibility of their family, and their distorted dietary habits and attitudes. In other words, these results highlight the interdisciplinary and educational usefulness in that their inquiry learning can expect a high educational effect.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.8
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• pp.433-441
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• 2016

This study analyzed the structural types of happiness that kindergarten teachers feel and the features of each happiness type to increase the happiness of kindergarten teachers. The subjects of this study were 41 kindergarten teachers working at a kindergarten in D city. They were chosen randomly. The Q-methodology, which allows in-depth measurements of people's subjective perception of happiness, was employed. The results and further analysis revealed 4 structural types of happiness: 1) self-realization type, who feels happiness while setting goals and achieving them; 2) inner satisfaction type, who thinks that happiness can be found in the current status; 3) social relationship type, who emphasizes a good relationship with others; and 4) personal belief type, who emphasizes living life in one's own style without being bothered by others.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.9
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• pp.331-337
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• 2020

study analyzed the relationship between ChildCare Teachers' Office Stress on Happiness with Teacher Effectiveness. A survey was conducted on 243 childcare teachers in J area. The collected data was analyzed using the JAMOVI program to analyze the mediated effects and technical statistics. Results found that office stress, teacher efficacy, and sense of happiness of childcare teachers were found to meet the normality assumption. Second, the analysis of the relationship between office stress, teacher efficacy, and happiness showed a statistically significant negative correlation between administrative stress and teacher efficacy and happiness and teacher efficacy showed a significant positive correlation. Higher office stress led to less teacher effectiveness and happiness, and higher happiness led to higher teacher effectiveness. Third, office stress is a significant predictor of happiness and teacher's efficacy. In conclusion, office stress should be considered important in terms of happiness and teacher effectiveness and the direction of improvement in the treatment of child care teachers was suggested.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.24 no.10
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• pp.1325-1330
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• 2020

New-born babies who require special attention medically are admitted often to incubator. Incubators are well equipped to fulfill take care of infants, but they have to hospital and so expensive. This paper proposes a smart incubator that can solve the problem of convenience and cost aspect of these incubators. Developed incubator enables near-field monitoring using Arduino Uno as the main control device and Bluetooth communication. The environment in the incubator measures temperature and humidity using a DHT22 sensor and the sound using a P5510 microphone. If the temperature and humidity data set by the user are lower or higher than the reference value, it is designed to operate the heating pad using the controller or turn on the fan to allow air circulation. The measured values in the incubator are displayed in real time on the user's smartphone monitoring screen and are programmed using app inventor. Developed incubators can help take care of infants at low cost in the home.