• Proceedings of the Korea Information Processing Society Conference
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• 2021.11a
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• pp.352-354
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• 2021

코로나 19의 확산으로 인해 온·오프라인의 경계가 희미해짐과 동시에 비대면 형태 서비스가 확산되고 있으며, 교육 분야에서도 비대면 화상 강의와 원격수업의 적용이 일상화되고 있다. 기존의 비대면 화상 강의 시스템의 경우, 피교육자 신원확인 미흡에 따른 비인가자 접근 및 교육 방해 행위가 발생하였고, 교육내용 및 보고서 등 교육자와 피교육자 간 송·수신 내용 노출의 위험성이 있으며, 대량의 트래픽 유발에 따른 수업 방해가 가능하여 보안상의 대책이 요구된다. 본 논문에서는 기존의 비대면 형태의 피교육자 신원확인 미흡에 따른 비인가 접근 및 교육 방해 행위와 교육자와 피교육자 사이의 송·수신 내용의 위험성을 해결하고, 대량의 트래픽 유발에 따른 수업 방해에 대한 보안대책으로 블록체인 기반 DID 비대면 실습교육 플랫폼 설계를 제안한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.05a
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• pp.402-405
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• 2022

The purpose of this study was to investigate the satisfaction of clinical practice for university students in the physical therapy department. 163 students participated in the study. The subjects completed an online survey that consisted of 36 clinical practice satisfaction questions and 5 questions of general characteristics. The collected data was analyzed by using frequency analysis, independent t-test, one-way ANOVA and Scheffe post hoc analyses with a significant level of 0.05. The students' satisfaction of clinical practice was 3.84 in average on a scale of 5. The students' satisfaction was the highest for the item 'Satisfaction after clinical practice', and the lowest for the item 'Internal conflict in clinical practice' and 'Evaluation of clinical practice'. The students' satisfaction of clinical practice showed significant differences according to the satisfaction of the major (p<.001), however, no significant difference according to gender, grade, training period and practice institution.

• Journal of the Korean Society of Radiology
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• v.15 no.6
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• pp.911-917
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• 2021

Severe Acute Respiratory Syndrome is being impacted worldwide by the prolonged COVID-19 situation. Due to the impact of COVID-19, domestic educational institutions have also changed their teaching methods. Domestic universities traditionally aim for face-to-face lectures, but due to the pandemic, they are conducting non-face-to-face lectures. This study aims to evaluate the effect of non-face-to-face lectures on radiology students. The subjects of this study are students of the Department of Radiology at University D in Daegu. As for the contents of the study, satisfaction with non-face-to-face lecture delivery, concentration, and comprehension was evaluated. Data analysis was performed in SPSS Ver. 26 was used, and the reliability measurement was found to be Cronbach's alpha coefficient = 0.805. In the results of this study, the satisfaction of non-face-to-face lecture delivery, concentration, and comprehension was overall high. However, satisfaction with theoretical subjects (2.08±0.88) was significantly different from that of practical subjects (2.51±1.10) (t=-9.880, p<.001). Satisfaction by grade level was highest in the first grade. As a result, it is judged that non-face-to-face theoretical lectures require more careful preparation from lecture planning than practical lectures, and further research is expected in the future.

• Journal of Digital Convergence
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• v.18 no.7
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• pp.279-287
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• 2020

For effective clinical practice education, this study was conducted to find out the effects of learning practical subjects on the core competency and satisfaction level of clinical practice on nursing students. The research subjects were divided into groups that conducted four core nursing education classes eight hours a day for two weeks, and groups that received traditional lecture-oriented education, and a questionnaire was prepared and reported by themselves after 15 weeks of clinical practice. The collected data was analyzed using frequency, percentage, mean and standard deviation, chi-square test, and t-test using the SPSS 21.0 program. The findings supported the hypotheses in critical thinking propensity and clinical practice satisfaction, and the hypotheses in leadership, problem-solving and communication skills were rejected. The results of this study confirmed that practical training for strengthening core practical skills has a positive effect on the critical thinking tendency and clinical practice satisfaction of nursing students. Therefore, it can be used as an effective practical training arbitration in nursing education.

• Proceedings of the Korea Society for Industrial Systems Conference
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• 2003.05a
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• pp.41-44
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• 2003

평생 교육이 화두가 되는 현대 기술 및 지식정보화 사회에서, 사회인이 재교육 등을 위하여 전통적인 교육의 형태로 재교육을 받는 것은 쉬운 일이 아니다. 전통적인 교육 형태가 제공하지 못하는 교육의 기회를 현재 널리 응용되고 있는 Cyber 강의가 줄 수는 있지만, 실험 실습 등이 요구되는 산업체 기술 교육을 위한 Cyber 강의는 일반적인 이론 강의를 위한 Cyber 강의에 비하여 새로운 제작 방법 등이 요구되어진다. 본 논문은 산업체 기술 교육을 위한 Cyber강의 제작 방법을 제안하고 실제 구현을 통하여 그 활성화 방법을 보이고자 한다.

• The Journal of the Korean dental association
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• v.15 no.9
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• pp.690-691
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• 1977

• Convergence Security Journal
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• v.14 no.3_1
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• pp.71-77
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• 2014

Students in the NCO department who have concluded the agreement with army headquarters, exercise camp education environment and the method on how to carry out the education. In order to raise awareness on NCOs and obtain pride as a future army NCO, army field training is held once a year. The stress on the education is the establishment of national security awareness, proficiency in basic army training, awareness of NCO pride, and basic posture as a soldier. The demand for commissioning only those with satisfactory army field training results is becoming stronger. The satisfaction of the education states a clear goal as a future NCO. This army field training has a meaning when the demands and expectations of the trainee leads to a form of commissioning.

• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.504-514
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• 2013

Purpose: This study was to identify the educational effects of self directed learning applying basic nursing practice contents of e-learning on nursing students' knowledge, self-confidence, and learning satisfaction. Method: This study applied a quasi-experimental pre-test and post-test control group design with 63 freshman nursing students (31 experimental group, 32 control group) of G. university in Incheon, Korea as subjects. The e-learning content was about the application of topical medications, central line care, and blood transfusion. All were available at the web site in school. Self-directed e-learning was more than 120 min.(3 times a week, 2 weeks)during Sep-Nov in 2011. In both groups, there were no significant difference in general characteristics, self-directed learning readiness, knowledge, and self-confidence for the pre-homogeneity. Results: The experimental group showed a higher level of improvement in knowledge and learning satisfaction but not significantly. However, the self-confidence was significantly improved in the experimental group. Conclusion: When self-directed learning using e-learning contents added to the conventional practical class, it may be beneficial for the nursing students to learn skills effectively.

• Journal of the Korea Computer Industry Society
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• v.5 no.2
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• pp.193-202
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• 2004

In this paper, we studied about method that instructor and learner execute teaching-learning activities and about the educational effects of a web based practice instruction. And, in practice instruction, we examined about role and influence of instructor, learner and manager. This study shows the method that instructor and learner execute teaching-learning activities and interaction activities in a "construction of e-business system" curriculum to support the informational education for an industrial workers. The research subject was the 15 industrial workers who enrolled a informational instruction coulee provided for two weeks by kimpo college, As a research method, workers survey, interview, and profile analysis were used for this study. The result of this study show that interaction between instructor, learner and manager was not executed actively, but the manner of lecturing about interest of learner, usage of email, question and answer of bulletin board, online-practice were brought an effect on interaction of learner activities and the educational effects.l effects.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.777-780
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• 2009

학교의 컴퓨터 실습실 환경에서 컴퓨터들의 교육용 관리, 제어 시스템으로 교육의 질적 성장욕구에 적극적으로 대응하고, 교육환경을 효과적으로 지원하여 보다 관리하기 편리한 실습실 환경을 구축하기 위한 강의지원 시스템을 구현한다. 시스템의 기능으로 학습자의 화면을 실시간으로 모니터링할 수 있어 수업상황을 관리, 감독할 수 있다. 그리고 원격제어를 이용하여 특정 학습자와 1:1 개별학습이 가능하다. 또한, 강사의 실습화면을 학습자 컴퓨터로 전송, 전원제어, 채팅, 실습 컴퓨터 Lock 기능 등이 있다. 이 시스템으로 인한 기대효과로 수업의 집중화, 인적자원의 낭비 최소화, 시간적 자원의 낭비 최소화, 편의성 증대 등을 들 수 있다.