• Journal of Convergence for Information Technology
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• v.11 no.5
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• pp.176-189
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• 2021

This study was aimed to grasp online learning quality satisfaction in Dental Hygiene students. A survey was conducted targeting finally 228 dental hygiene students at a university in Gangwon Province from February 3, 2021 to February 17. As a result of analysis, the online class satisfaction by good instruction component was lower overall than importance. The learning environment satisfaction was lower than its importance. A difference between importance and satisfaction with online learning by detailed good instruction component showed a relatively big difference in systematic class, online learning environment, ability to convey the class contents. The need for online learning content was high in teaching material and VOD. The class operation type satisfaction was high in a non-real time class. Accordingly, a continuous effort is conceivably necessary for improving quality given the teaching-design establishment of online learning.

• Journal of Science Education
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• v.47 no.3
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• pp.251-262
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• 2023

In this study, we examine other factors that may contribute to the decline in students' academic performance and educational attainment. Many media reports, as well as previous studies, have suggested that virtual learning is the main reason for the decline in students' academic performance. However, the 2020 National Student Achievement Survey, which was conducted in conjunction with the COVID-19 Distance Learning Environment Student Survey, showed that students were highly satisfied with distance learning (70-80%), and the analysis of the National Assessment of Educational Achievement showed that students' academic performance had already been declining year by year since 2017, with a general downward curve. For further confirmation, we analyzed the performance of high school students on mock exams and found that their performance was not normally distributed, but rather a right-skewed U-shaped distribution with a shrinking number of medians and severe polarization. We found that this phenomenon is not simply because of the mode or quality of the virtual classroom, but to a variety of factors, including environmental influences such as care and management at home, changes in investment in private education, increased time spent on online devices while taking virtual classes at the bottom, and increased time spent watching online content, games, and videos that are not related to learning.

• Proceedings of the Korea Contents Association Conference
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• 2018.05a
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• pp.235-236
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• 2018

본 연구는 대학 영어 교육에 다양한 멀티미디어를 활용함과 더불어, 온라인 학습관리시스템을 영어교육에 접목시킴으로써 상호 작용과 학습공동체 활동을 강조하는 다양한 기능들이 대학생들의 영어 학습태도와 결과에 어떠한 영향을 끼쳤는지를 알아보고자 하였다. 연구결과에 따르면 다양한 멀티미디어의 활용과 온라인 학습관리 시스템의 기능과 활동들을 통한 대학 영어수업이 학생들에게 영어수업에 대한 관심과 흥미를 높이고 보다 효과적으로 영어를 학습할 수 있는 경험을 제공해주었다고 할 수 있다.

• Proceedings of the Korean Information Science Society Conference
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• 2010.06b
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• pp.260-264
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• 2010

본 연구는 2010년 전국 정보과학기술(IT) 영재교육을 위한 학생 선발 과정을 중심으로 과거의 선발 과정과 차이점을 비교해보고, 정보과학기술에 관심이 있는 교육생을 대상으로 모집된 결과로 부터 성별, 지역별, 학교별 분포를 분석하였다. 분석결과에서 남학생과 여학생의 비율이 1 : 0.29로 나타났는데 이는 남학생보다, 여학생이 정보과학기술을 접하기 어려운 분야로 인식하고 있다는 것이다. 두 번째로, 지역별 분포비율을 조사한 결과 부산지역이 가장 많은 관심 비율을 보이고 있었는데, 이는 부산에 한국과학영재학교를 비롯한 부산광역시 교육청 산하 정보영재교육원과 같은 정보영재교육의 참여도가 많은 학생들이 지원한 것으로 보인다. 세번째, 중학생과 고등학생의 비율을 분석한 결과 중학생이 고등학생보다 약간 우위를 가지는 것으로 확인되었다. 이는 좀 더 일찍 자신의 적성에 적합한 영재교육의 혜택을 경험해보기 위해서이며, 학업의 내용이 학교 교과과정에만 관심이 있는 것이 아니라, 자기계발을 위한 학부모와 학생들에 관심이 높아지고 있음을 알 수 있다. 또한 국가적 IT 브랜드의 위상이 높아지고 IT의 발전이 학생들에게 많은 영향을 주었다고 본 연구에서는 판단된다. 정보과학기술 영재교육의 학생 선발 방식이 새롭게 전환되면서 무엇보다도 전국의 많은 학생들이 IT영재교육원의 교육 혜택을 받게 되었다는 점과, 많은 학생들이 온라인 교육을 통해서 소셜 커뮤니티를 형성하여 창의력과 자기계발 잠재력을 키울 수 있는 계기가 되었다는 점에서 큰 의미가 있다고 할 수 있다.

• Journal of The Korean Association of Information Education
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• v.14 no.4
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• pp.589-603
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• 2010

Game addiction is the one of side effects from current knowledge-based society, So it is very important to find students with game addiction and treat them as early as possible. In this paper, first of all, a measure scale is developed for diagnosing game addiction. The scale is made based on the literature reviews. Also, a game model is developed based on virtues education. The proposed model has the following characteristics. First, it can induce active participation of students. Second, it helps students find and decide a moral standard related to online game addiction for themselves. Third, students can learn a moral standard naturally through narratives related to various real-life situations. The followings are concluded after applying the proposed game to elementary school students with game addiction. First, game addiction is relieved for those students, specially for "high risk" and "potential" groups. Second, the proposed game can improve respect to others and individual responsibility.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.638-641
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• 2013

In college, you can view the online quiz through the cyber education, and online learning. However, if there is no computer has a problem that can not be many students it is in place or not the Internet watch online quizzes. In recent years, many college students have a smart phone, from anywhere, using smartphone, you have utilized various Web surfing, news, and Messenger. In addition, office workers and students, have to learn to put to PDF necessary materials through the smartphone. Advantage of smart phones, have a feature that can be easy to carry and use anywhere at any time. Online learning from anywhere via a smart phone, so that you can see the online quizzes, in this paper, the system that not only online quizzes through a smartphone using the Hybrid-App, you can see in real time the results and scores of the person I proposed.

• Journal of Digital Convergence
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• v.19 no.1
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• pp.51-58
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• 2021

The purpose of the study is to examine online grammar checkers and suggest when they could be used in English writing classes. The study was conducted in the second semester of 2019 at D University in Chungcheong-do, with a total of 35 first-year students participating in the study. For data collection, pre and post grammar tests, questionnaires, and learning journals were collected and analyzed. The results of this study are as follows. First, based on the results of the English grammar test, the online grammar checker was found to be effective in English writing class. Second, students judged whether accepting or not rather than accepting feedback provided by online grammar checker. Third, among the feedback provided by the online grammar checker, the order of (in)definite article, preposition, punctuation, verb number, and noun number were found. The several implications and limitations of this study are discussed.

• Journal of Digital Convergence
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• v.20 no.3
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• pp.415-422
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• 2022

This study requires a new paradigm for universities in line with the global pandemic and the 4th industrial revolution. Accordingly, we propose an educational plan for the H university online graduate school in Korea. As a research method, the implications of scholars and experts on future education were synthesized, and the cases of overseas universities using it were analyzed to propose an online graduate school education plan. As a result of the study, online graduate school needs diversity as a venue for providing new opportunities as lifelong education, and to realize this, they use a microcredit. Blockchain technology is introduced so that microcredit can be transparently verified. In addition, to correspond to various convergence major programs and further develop them, problem-solving-oriented teaching methods enhance students' convergent skills as well as active learning and interaction. More detailed curriculum research at online graduate schools is needed in the future, and we hope that you will contribute to the development of online graduate school education based on this study.

• Journal of Creative Information Culture
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• v.6 no.3
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• pp.141-148
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• 2020

Recently, the COVID environment has had a serious impact on the university education system. Career guidance methods of students, which have a significant impact on enrollment and employment rates of universities, should be changed in the COVID environment. While a traditional career guidance activity mainly use offline counseling methods, it should consider online counseling methods more seriously in the COVID environment. In this paper, I propose a hybrid(online and offline) career guidance model that can be effectively used in both online and offline education environments. The proposed hybrid model, which has the characteristics of online and offline, can effectively guide college students even in the COVID environment. In this paper, I show the usefulness of the proposed model by applying it to a real-world counseling case.

• Journal of Creative Information Culture
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• v.5 no.1
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• pp.53-61
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• 2019

Recently, there are various reports on the case of using an Online Judge(OJ) system that enables students to develop problem solving abilities based on algorithms and programming. If informatics teachers and prospective informatics teachers have the ability to build and operate these systems for their school and students, they will be equipped with powerful instructional competencies related to computational thinking and problem solving ability. Therefore, this paper studied how to build and customize HUSTOJ-based open source online judge systems for school informatics education, and suggested the direction to apply it effectively at the school.