• Journal of Internet Computing and Services
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• v.21 no.1
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• pp.57-70
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• 2020

This study examines the subjective perception of software developers on happiness at work through the Q-sort methodology. Analysis of 63 respondents revealed four types happiness at work with highly differentiated characteristics: 'stability of work oriented', 'defiant self-driven, technology-oriented', 'realistic professionalism oriented', and 'genuinely technology and task-immersion oriented'. The 'defiant self-driven, technology-oriented' and 'genuinely technology and task-immersion oriented' types are interested in latest ICT and consider recognition of one's professionalism as well as self-realization result in happiness at work. On the other hand, the 'stability of work oriented' and 'realistic professionalism oriented' types did not pay much attention to one's growth of technical career but emphasized salary, welfare benefits and job promotion as the most important factors in happiness at work. Today, extraordinary SW developers are a key factor to acquire industrial competitiveness. Nations and corporations should prepare realistic ways to promote overall happiness at work by accurately understanding the varying characteristics and predisposition of domestic ICT personnel. In Korea, it is found that there is a shortage of 'genuinely technology and task-immersion oriented' SW developers. In order to secure national and industrial competitiveness in the era of the Fourth Industrial Revolution, creation of work ecosystem to promote high levels of happiness at work is required to secure quality software production and pride as an ICT professional.

• The Journal of Korean Philosophical History
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• no.23
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• pp.129-154
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• 2008

This essay is a landscape of core values and relevant evidences about Creative Leadership in order to make sketches of Korean-style leadership framework. Glancing through this work, you can smell the distinctions of Korea creative leaders, particularly, in the aspects of procommunity pragmatism and ordinary innovation. Most Korea creative leaders were social mentors and masters who had enlarged their influences from the individual domain to social area in all the dimensions of human life. At the individual stage, the Creative Leadership suggests 'Jungki(正己)' as a core value of themselves, which is materialized as such competencies as self-assertiveness, observation and experimentation, and strong inquiry. Because most of them were technical masters dealing with new methodology and new knowledge including alchemy, medicine and weapons, the creative leaders show us very unique core values and competencies in the life sequences of the individuation, relationship, organization and community unlike other Korean-style leaderships and global practices. You can taste and compare these things: 'Kihyulsangtong(氣血相通)' as a core value and respect- for- others, style analysis, persuasion as core competencies in the stage of relationship, nextly, 'Suhshi(授時) & Jungeum(正音)' as a core value and coordination and adjustment, teamwork as core competencies in the stage of organization, finally, 'Hunmin(訓民) & Hwalin(活人)' as a core value and vision-building, social benefiting, ordinary innovation as core competencies in the stage of community. The value of this study is focused on the construction of Korean-style leadership framework based on the Creative Leadership through vivid stories about great leaders in our history.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2005.11a
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• pp.341-344
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• 2005

최근 모바일 인터넷 기술의 발달로 인하여 시간과 공간의 제약 없이 온라인 공간을 통한 학습자 주도적이고 상호작용이 가능한 e-Learning의 학습효과에 대한 인식의 급속한 확산에 따라 다양한 기술을 이용한 효과적인 모바일 e-Learning 콘텐츠 개발이 활발하게 진행되고 있다. 그러나 기존의 학습 콘텐츠들은 대부분 학습자에게 동일한 학습 환경과 학습 내용 및 문제를 제공하고 있으며, 또한 웹의 특성상 학습진행이 주어진 절차에 따라 연결된 링크를 따라 가면서 학습을 진행하게 된다. 그러나 본 연구에서는 프로그래밍 과목에 대해 학습자가 원하는 학습 내용을 자기 학습 수준에 따라 간단한 입력으로 동적으로 직접 선택할 수 있으며, 또한 다양한 학습 환경에서 학습자가 원하는 학습내용을 대화형 유전자 알고리즘으로 선택하면서 학습할 수 있는 모바일 e-Learning 콘텐츠를 설계하고 구현하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2006.10a
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• pp.77-82
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• 2006

시 공간상의 제약 없이 다양한 정보의 제공이 가능한 현재의 웹 환경을 통해서 우리나라는 다양한 정보와 자료를 활용하여 학습자 중심의 탐구활동 및 자기 주도적 학습을 강구하고 있다. 따라서, 전국 초중등 학생들을 대상으로 시도별 특화된 맞춤 서비스, 즉 LMS(학습관리시스템)을 구축 운영하고 있지만 현재 시스템에서는 다양하고 방대한 학습 콘텐츠에서 학습자가 자신에게 맞는 과정을 검색, 신청하는데 많은 어려움이 있다. 본 논문에서는 이런 어려움을 해결하기 위해서 학습자가 개인의 학습내용을 빠르고 편리하게 등록하고 검색할 수 있게 하고, 시스템의 지능적인 의미검색이 가능하게 하기 위해서 시맨틱 웹과 AJAX기술을 이용한 개인 맞춤형 학습관리 시스템 설계 및 구현을 하였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.04a
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• pp.1418-1420
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• 2012

스마트 미디어 기기의 보급으로 많은 교육용 어플리케이션이 개발되고 있으며, SNS를 교육적 접근으로 활용한 학습모델의 사례들이 늘어나고 있는 추세이다. 현대 정보화 사회에서 요구되는 학습자 중심의 구성주의 교육 패러다임에 초점을 맞춰 학습자 스스로 학습콘텐츠를 구성하며 자기주도적 학습을 하기 위한 시스템 개발을 위해 본 논문에서는 소셜러닝 기반의 학습자 중심형 학습콘텐츠 개발도구의 설계방법에 대해 제시하고자 한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.07a
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• pp.165-166
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• 2019

본 논문은 기존의 강압적인 형태의 한글 교육 선행 학습이 아닌 창의적이고 입체적인 에듀테이먼트 교구인 블록 퍼즐과 아두이노를 이용한 명령 센서, 카메라 반사경을 통한 영상 입력을 통해 ICT 융합형 블록 퍼즐기반의 에듀테인먼트 교구를 설계하고자 한다. 즉, 모바일 콘텐츠를 통해 유아에게 교육을 제시하고 유아는 모바일 콘텐츠와 블록 퍼즐 교구, 명령 센서를 통해 입력 영상을 인식하게 한다. 이러한 블록 퍼즐 기반의 에듀테인먼트 교구를 통해서 한글 학습을 놀이 과정 속에서 창의력과 문제 해결 능력을 키울 뿐 만 아니라 스스로 학습을 이끌어가는 자기주도적 학습 능력을 키울 수 있을 것으로 기대한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.04a
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• pp.558-561
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• 2009

본 논문에서는 웹기반 문제은행의 발전된 모형으로 문제 유형에 따른 학습자의 맞춤형 문제를 제공하는 시스템을 설계하였다. 본 시스템의 최종 목표는 능동적, 자기 주도적 학습을 실현할 수 있는 맞춤형 이러닝을 통해 학습자의 학업 성취도 향상에 있다. 교수자 및 개발자 중심의 이러닝 서비스가 아닌 학습자의 학습 결과에 능동적으로 반영하고 유연한 서비스를 제공하기 위해 문제 유형에 따른 적합한 다음 단계의 문제를 제공함으로써 이러닝의 효율을 극대화 한다. 기존의 고정 출제 또는 무작위 출제 방식에서 탈피하여 개별 학습자의 오답과 문제 유형을 고려하여 문제의 키워드, 선택된 보기의 키워드, 유동적 난이도에 따른 문제 추출 방식을 설계하였다. 이 모델은 보조 학습의 수단으로 문제은행 시스템을 학습자 중심에 근접하여, 융통적이고 효과적으로 개인화된 서비스를 제공한다.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.24 no.11
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• pp.1534-1538
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• 2020

Smart farming education service focuses on the dissemination of farming information that is the farming knowledge, farming skill, and farmer's experiences and knowhow, etc. This farming information is supposed from current activities, farming product and from the experience of farmer on the field. If the information is not available, or if available and not in a form that is amenable to being brought to the end producer then the process stalls at this point. The core component of the automation process for smart farming education service is the creation of a data store which will be a repository for the information of the smart farming education. The farming sector will benefit immensely from the implementation of farming data in farming contents repository which will serve as the knowledge base for the smart farming education service.

• Journal of the Korean Society of Radiology
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• v.17 no.7
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• pp.1109-1114
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• 2023

This study investigated the effects of utilizing 3D printed teaching aids on academic achievement and learning motivation in a non-face-to-face learning environment during the COVID-19 pandemic. The study was divided into an experimental and a comparison group that applied traditional lecture-based teaching and self-directed learning using 3D printed teaching aids and videos. The results of the study showed that the experimental group using 3D printed brain puzzles improved their academic performance compared to the comparison group using traditional lectures. This may be due to the fact that visual and experiential learning helped students to acquire knowledge on their own. The brain puzzles provided an interesting learning experience for the students, and their overall satisfaction with the class was also positive. These results indicate that teaching with teaching aids can increase students' motivation to learn and improve their academic performance. Therefore, the active introduction of 3D printed teaching aids in the non-face-to-face learning environment caused by COVID-19 is expected to improve the quality of education through innovation in learner-centered teaching methods.

• The Journal of the Korea Contents Association
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• v.19 no.8
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• pp.598-608
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• 2019

This study provided the analysis of the culinary arts students' subjectivity in problem based learning(PBL) program for culinary competition. Q methodology was employed for finding common characteristic of among students' opinion and also future suggestion was generated. The study found four different types of common structures. First one is Problem-Solving Ability Type(N=6), the second one is Team Member Collaboration Important Type(N=8), The third one is Self-Directed Learning Needed Type(N=3), and the last one is Employment Preparation Type(N=2). Through the analysis, students aware this particular PBL program as a problem solving skill development, understanding of coworking in group, importance of self directed learning, and preparation for securing job opportunity. The study also suggest that the educator need to perform as a negotiator in coworking process within group members and need to have an active approach on stimulation of study motivation among the students.