• Journal of Korean Home Economics Education Association
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• v.22 no.2
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• pp.155-169
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• 2010

This study aims to design practical problem-focused instruction by applying universal design of "Housing" unit of Technology Home Economics in the 10th grade and examine the students' perception on the lesson. The lesson is composed of the following procedures: thinking, problem recognition, problem understanding, information search & alternative search, consideration of the result, and practice plan. To solve problem such as 'What should one do for everyone's convenient and comfortable residential life' practically, we chose the major concern of 'understanding the universal design', 'analysis of cause for environmental change', 'creation of human-concerned residential culture'and performed alternative experience program for the old, the pregnant and the disabled. The students perceived teaching methods and contents positively with interest. They also understood the lesson easily by experiential activity and discussion thus enabling their active participation. It was also found out that the students felt considerable change of their consciousness of living environment of residence and the local community, thus it is concluded that the practical problem-focused instructional design method is very effective.

• The Journal of the Korea Contents Association
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• v.6 no.3
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• pp.85-92
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• 2006

Problem-Based Learning(PBL) is one of constructionism's model which is learner-centered learning. In this paper, a role-play base PBL using character is proposed to study importance of information security. It is different from the other PBL models in that it reflects the characteristics of learners, learning task. And it is learning support system which the learners preside their own learning activities using Internet and mobile devices. By experimental result showed that proposed method was more effective than traditional teacher-oriented teaching method about information security in self-directed learning, cooperative learning, contents-making and attraction.

• The Journal of Korean Association of Computer Education
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• v.12 no.1
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• pp.23-32
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• 2009

Problem-solving ability have become extremely important in today's world. Programming may help to induce problem-solving ability. However, programming may give cognitive overload and offense against learning motivation. Therefore it is necessary that we should develope strategies to increase motivation on elementary programming classes. We developed a programming learning design and supporting system that combine problem-based learning and storytelling to induce motivation and problem solving ability. And then, we implemented the developed course in elementary school. The result of the research shows that the developed programming classes had positive effect on the development of elementary student's motivation and problem-solving ability.

• The Journal of the Korea Contents Association
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• v.13 no.4
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• pp.230-238
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• 2013

This research purposes to investigate parameters which effect on the relapse of alcoholism, to understand psychological factors for stress control and drinking anticipation which lead to the relapse of female alcoholism and to seek practical ways in social welfare for alcoholism, focusing on the traumatic experiences and post traumatic stress symptoms of female alcoholics experienced physical, sexual abuses. The main results of this research can be summarized as follows. First, the characteristic related with physical, sexual traumatic experiences of subjects is that physical, sexual abuses by acquaintances under 18 is more common than that experiences over 18. Second, the 8 pathes among 10 direct pathes are statistically significant. Third, as the result of verification of indirect effects through parameters, in the model, 4 out of 6 indirect pathes parameterized as post traumatic stress symptoms, problem focused coping, and drinking anticipation are significant. Based on these results, the practical implications for the warning of relapse of female alcoholics had been discussed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.3
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• pp.291-300
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• 2018

This descriptive study was conducted to determine the influence of stress coping styles of nursing students on problem solving ability. Data were collected from 142 nursing students in the M-area from September 20, 2016, to November 30 and analyzed using SPSS WIN 21.0. The average degree of stress coping styles was $3.36{\pm}.30$ (5 point-scale), problem solving abilities was $3.42{\pm}.38$ (5 point-scale). Among the subdomains of stress coping styles, problem focusing was highest, with a score of $3.60{\pm}.42$. Additionally, among the subdomains of problem solving ability, clarification was highest, with a score of $3.50{\pm}.51$. The problem solving abilities of nursing students showed a positive correlation with stress coping styles (r=0.53, p<.001) and was positively correlated with problem focusing (r=0.66, p<.001), positive point of view (r=0.53, p<.001), and social support navigation (r=0.42, p<.001). In addition, the factor with the greatest effect among subdomains of stress coping styles was problem focusing (${\beta}=0.416$, p<.001) and positive point of view (${\beta}=0.257$, p=.002). These two factors were found to explain 54.3% of the variance in problem solving ability. Therefore, the results of this study indicate that application of teaching-learning methods has the potential to improve students' problem-solving ability through problem-oriented and positive stress coping behavior.

• Journal of Internet Computing and Services
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• v.20 no.4
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• pp.81-90
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• 2019

Since 2015, the government has been striving to strengthen the software capabilities required for future talent through software-oriented university in Korea. In the university selected as a software-oriented university, basic software education is given to all departments such as humanities, social science, engineering, natural science, arts and the sports within the university in order to foster convergent human resources with different knowledge and software literacy. In this paper, we analyze the contents of basic software education for twenty universities selected as software-oriented universities. As a result of analysis, most of the basic software education which is carried out to the students of the non-majors students was aimed at improvement of problem solving ability centered on computational thinking for future society and improvement of convergence ability based on computer science. It uses block-based educational programming language and text-based advanced programming language to adjust the difficulty of programming contents and contents reflecting characteristics of each major. Problem-based learning, project-based learning, and discussion method were used as the teaching and learning methods for problem solving. In the future, this paper will help to establish the systematic direction for basic software education of non-majors students.

• Food Industry
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• s.150
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• pp.57-65
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• 1999

• The Korean Nurse
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• v.23 no.5 s.128
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• pp.90-99
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• 1984

• Korean Medical Education Review
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• v.2 no.1
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• pp.99-100
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• 2000

• CDE review
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• v.11 no.3
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• pp.45-52
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• 2005