• The Journal of Korean Association of Computer Education
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• v.7 no.2
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• pp.1-9
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• 2004

After the computer education become essential in elementary school, computer subject which was absorbed by the other subjects is educating in independent way. However, since the contents of computer education in elementary school is based on the ICT literacy education, sequential disconnection problem appears between elementary school and secondary school computer education curriculum. Therefore, information ethics education that is one part of computer education also has same problems. To solve these problems of information ethics education, it is necessary to set the goal of information ethics education that should be educated through the whole courses of elementary and secondary school and to reorganize the contents. In this study, we analyzed the contents of information ethics education included in ICT literacy education and computer curriculum, and analyzed the contents of information ethics education included in U.S. computer curriculum. Based on these analysis, we designed a curriculum model for information ethics education in computer education.

• Proceedings of the Korean Society of Computer Information Conference
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• 2013.01a
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• pp.309-312
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• 2013

현대사회는 지식정보의 사회로서 이러한 사회에서는 지식을 단순히 암기하는 것보다 주어진 지식과 정보를 이용하여 새로운 지적 가치를 창출할 수 있는 자율적이고 창의적인 인재가 필요하다. 창의성 신장의 측면에서 볼 때, 수학은 문제 해결의 다양성, 사고의 유연성을 길러주므로 매우 중요한 과목이다. 하지만 많은 학생들이 수학의 가치와 필요성을 인식하지 못하고 흥미를 잃어가고 있다. 이에 자발적인 학습을 유도할 수 있는 PBL학습을 도입하고자 한다. 그리고 컴퓨터 프로그래밍은 수학 학습에서 학습자의 알고리즘적 사고력을 향상시킨다. 따라서 본 연구자는 수학 흥미도를 향상시키기 위해 스크래치를 활용한 PBL기반의 수학 학습 컨텐츠 개발을 제안한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2012.07a
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• pp.145-147
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• 2012

현대사회는 지식정보화 사회이다. 사회는 점점 복잡해지고 개인은 여러 문제를 만나게 된다. 이러한 사회에서는 지식을 단순히 암기하는 능력보다 생활 속에 부딪히는 문제들을 지금까지 배워온 지식과 정보를 활용해서 해결해 나가는 능력이 절실히 요구된다. 기존의 주입식 교육에서 벗어나서 학습자 스스로 필요한 지식을 찾고 적용하는 능력을 키우기 위해 PBL학습을 도입하고자 한다. 그리고 스크래치언어를 활용하여 프로그램을 작성함으로써 초등학생들의 문제에 대한 고찰능력과 사고력을 향상시키고자 한다. 따라서 본 연구에서는 스크래치를 활용한 PBL기반 학습프로그램을 개발하였다.

• Journal of The Korean Association of Information Education
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• v.23 no.5
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• pp.499-511
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• 2019

The preceding study of this study developed puzzle-based computer science education programs to enhance the computational thinking of elementary school students over 1 to 3 times. The preceding study then applied such programs into the field, categorized the effects of education into CT creativity and CT cognitive ability to improve the education programs. Based on the results of these preceding studies, the hierarchical Bayesian inference modeling was performed using age and CT thinking ability as parameters. From the results, this study predicted the effectiveness of puzzle-based computer science education programs in middle and high schools and proposed major improvement areas and directions for puzzle-based computer science education programs that are to be deployed in the future throughout middle and high schools.

• Journal of The Korean Association of Information Education
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• v.15 no.4
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• pp.613-623
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• 2011

With rapid advances in information and communication technologies, our education as well as daily life has been changed quickly. However, school computer education curriculum has been shrunken. In this situation, curriculum reform of national university of education can be affected by current computer education curriculum. The purpose of this paper is to search new direction of computer education curriculum of national university of education. With this purpose, we first analyze current status of computer education curriculum of nation-wide universities of education based on extensive surveys from students, teachers, and professors. Based on thorough analysis, we propose a revised computer education curriculum. We hope that the proposed curriculum is helpful for the future revision of computer-related curriculum.

• Journal of the Korea Society of Computer and Information
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• v.24 no.4
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• pp.185-193
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• 2019

In this paper, we propose the effects of programming-based TPACK educational program on the pre-service teacher's self-efficacy beliefs for technology integration. For this study, pre-service teachers who received programming education and TPACK education based on ICT were set as control group and pre-service teachers who received programming-based TPACK education as experimental group. In order to observe the change, the pre-service teachers conducted the test tool to measure the self-efficacy beliefs for technology integration before and after applying the educational program. As a result of the study, only the pre-service teachers who received the programming-based TPACK education showed significant improvement in the self-efficacy beliefs for technology integration. Furthermore, in the post-test, the experimental group showed a significantly higher difference than the control group. Through this study, it was concluded that programming-based TPACK educational program is effective in enhancing pre-service teacher's self-efficacy beliefs for technology integration.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.06a
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• pp.373-377
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• 2001

The telemedicine & distance education system that this paper suggests has been designed on the CTE(Collaborative Telemedicine & distance Education) framework, which is an integrated multimedia environment. This is a CBM-based collaborative telemedicine & distance education type, different from the conventional doctor based general practice, and is an integrated multimedia telemedicine & distance education system capable of many application developments using information super highway. This paper presents the content regarding electronic medical examination chart and data treatment for efficient medical examination and prompt treatment by realizing mutual conversation type remote medical examination system among 3 parties(patient, doctor, pharmacist) on internet base. And, The implementation of this new teaming system should be designed with multimedia application development platform base which is interfaced with computer engineering, computer network technology, CSCW (Computer-Supported Cooperative Work) technology, and education engineering.

• Journal of Integrative Natural Science
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• v.15 no.4
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• pp.163-169
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• 2022

Currently, many universities are implementing software-oriented universities and artificial intelligence-oriented universities to foster software-oriented manpower. We are educating students to design and produce computational thinking and coding directly with their major knowledge. However, computer education is not easy for non-majors, and there are many difficulties in coding. The results of responses from 104 students from the College of Health Sciences and College of Social Management who took the liberal arts computer at University H were analyzed using SPSS 26.0 version. In the liberal arts computer class for non-majors, a PJBL-based class plan was proposed. The effectiveness of PJBL-based classes was confirmed through a questionnaire for the improvement of artificial intelligence liberal arts courses. As a result, PJBL-based education showed statistically significant results in terms of satisfaction, effectiveness, and self-efficiency of classes regardless of major.

• Journal of The Korean Association of Information Education
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• v.14 no.1
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• pp.53-60
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• 2010

The "Information and Communication Technology Education Guidelines" were revised in December, 2005. However, the revised guidelines are not propagated in the elementary school. One of the reasons is that the textbook is not faithful to the revised guidelines. We analyzed the elementary computer textbooks published on and after June 2006. In the result, the contents of many textbooks are not based on the "Information and Communication Technology Education Revised Guidelines". Especially, "Understanding of the Information Processing" and "Comprehensive Activities" areas are not faithful to the revised guidelines. Therefore, the systematization of the textbook screening system, participation of the computer education expert, development of the detailed curriculums, and training of the elementary teachers are essentials for invigorating of the elementary computer education.

• Proceedings of the Korean Society of Computer Information Conference
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• 2013.01a
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• pp.153-155
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• 2013

퍼즐은 주어진 문제를 사람이 스스로 문제해결 알고리즘을 찾아내도록 한다. 이러한 퍼즐은 손으로 직접 조작하거나 텍스트를 통해 접할 수 있으며 흥미를 유발하고 논리적 사고력과 창의력을 개발하도록 한다는 장점이 있어 효과적인 교육을 위하여 종종 도입된다. 본 연구에서는 이러한 퍼즐 기반 학습을 교육에 적극적으로 도입하기 위하여 지금까지 연구된 퍼즐 기반 학습의 현황을 분석하고 퍼즐의 활용 방향을 제시하고자 하였다.