• Journal of the Korean Geographical Society
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• v.36 no.2
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• pp.177-190
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• 2001

As standardized test and current perfomance assessment have some problems in the aspects of contextuality, authenticity and intelligence faimess, the aim of this study is to propose an 'intelligence-fair and authentic assessment(IFAA)as an appropriate altemative and to make sure of the probability of its application. In geographical education, an idealistic assessment can be realized when the tasks bear authenticity, multiple intelligence of students are accepted and the objective are confirming with general purpose. IFAA model consists of 5 elements. They are the selecting for strategic ideas, the developing a real-life task, the constructive instructing with teacher, the offering opportunity of multiple representation and the allotting of marks for each items, IFAA model proposed in this study is worth considering in educational validity and realistic adaptability.

• Journal of The Korean Association of Information Education
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• v.8 no.4
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• pp.547-554
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• 2004

Education is the largest application area of adaptive hypermedia systems. The user modeling is considered a very important part of the field of adpative hypermedia systems. In this paper we present the developed user model which provides different educational contents using a neural network. The user model has been verified on hypermedia for learning about basic web concepts, multimedia and HTML. This paper reports the results of simulation. Our simulation shows that the user model exactly can provide contextual different links for different students.

• 한국정보교육학회:학술대회논문집
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• 2006.08a
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• pp.143-148
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• 2006

정보 통신 기술의 발달과 학습자의 다양한 요구에 따라 온라인을 통한 웹기반 학습에 이어 휴대인터넷 (WiBro)과 UMPC (Ultra Mobile PC)를 비롯한 모바일 환경에서의 학습 시대가 열리게 되었다. 본 연구에서는 학습자의 특성을 고려하여 자기 주도적 학습 형태인 모바일 학습에서 학습자의 학습동기를 유발, 지속시키기 위한 방안으로써 Keller의 동기 유발 이론에 기초하여 학생들이 흥미를 잃지 않고 스스로 학습할 수 있도록 모바일 학습에 적합한 새로운 동기 모형을 제시하고자 한다. 본 동기 모형의 특징은 다음과 같다. 첫째, 교사들이 현장에서 이 모형을 바로 사용할 수 있도록 현실적이고 꼭 필요한 절차만 거치도록 하였다. 둘째, 다양한 평가 과정을 절차에 삽입함으로써 학습활동에 대한 보상과 강화를 학습중에 얻도록 하였다. 셋째, 개발된 콘텐츠를 수업안에 바로 적용시킴으로써 자연스러운 수업이 될 수 있도록 구성하였다. 넷째, 개별화에 중점을 두어 자기주도적인 학습이 가능하도록 하였다.

• Journal of The Korean Association of Information Education
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• v.25 no.4
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• pp.641-651
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• 2021

The purpose of this study is to develop and validate an unplugged instructional model for pre-service teachers' SW competences in higher education. The unplugged instructional model was developed through the following procedures; 1) developing the 1st model based on the results of literature review, 2) getting test for use by one practicing instructor, 3) collecting the opinions of learners who participated in the unplugged instruction, and 4) getting model validation by 4 experts. The developed unplugged instructional model consists of 6 phases: 'stimulating of learners' motivation', 'introducing learning activities', 'constructing an activities', experiencing unplugged activities', 'extending and generating outcome of unplugged learning', and 'reflecting' in addition, each phase includes learning activities. The validation results confirm that the unplugged instructional model was both reliable.

• Smart Media Journal
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• v.9 no.2
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• pp.86-91
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• 2020

The current trend of the education market is the development of the fourth industrial revolution and the development of ICT, and various technologies are developing into edu-tech technology that is integrated into the education system. In particular, the market for edu-tech systems capable of lifelike immersive learning effects in virtual space is expanding. However, education in Korean medicine is not objective because of the absence of educational simulators and systems to train and evaluate acupuncture. In this paper, we propose an acupuncture controller and a human body model to increase the effectiveness of acupuncture point training as a follow-up study of "Design of Acupuncture Contents and Dummy for Acupuncture Point Training System". Through the proposed acupuncture controller and Dummy, the accuracy of acupuncture points for the acupuncture point data matching and content motion recognition rate is presented. In addition, the results of temperature and humidity and temperature change tests for evaluating the environmental reliability of the controller are presented.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2003.05a
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• pp.260-263
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• 2003

가상현실(VR； Virtual Reality)시스템은 매우 다양한 분야에 응용되고 있다. 이미 건축, 오락, 교육훈련 등의 분야에 많은 응용사례를 가지고 있다. 산업안전 분야에서도 가상현실을 이용한 안전교육에 대한 가능성이 제기된 바 있다(박재희와 양동주, 2000) 이러한 가상현실 시스템은 기존의 교육 매체인 도해, 모형, 비디오 등에 비해 현실감(presence)이 높고 상호작용성(interactivity)으로 인해 교육효과를 높을 수 있다.(중략)

• Journal of Korean Home Economics Education Association
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• v.25 no.2
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• pp.103-128
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• 2013

The purpose of this study was to develop a school violence prevention program featuring the Practical Action Teaching Model(hereafter, PATM) for middle school students to prevent school violence by Home Economics Education. To accomplish this purpose, the processes of analysis, design, development, and evaluation based on ADDIE were conducted. The validity of the program was evaluated twice by Home Economics education experts(36 experts for the first group and 10 experts for the second group) and the contents of the program were modified according to the comments from the evaluators. The school violence prevention program in Home Economics classes consisted of 5 topics such as changing perception on school violence, enhancing self-esteem, relating with others, practicing consideration and sharing, and strengthening the will of preventing school violence. Twenty-four units were developed with 7 practical problems(What should I do to make friends to help with each other?, What should I do to establish positive self-concept?, What should I do to communicate to build good relationship?, What should I do to solve the conflicts peacefully?, What should I do to practice consideration and sharing in food consumption?, and What should I do to practice consideration and sharing in clothing?) in 5 topic areas. Teaching-learning plans included four steps such as problem perception, practical reasoning, action, and evaluation that comprise PATM to solve the practical problems. Every step of the teaching-learning plan consisted of questions for practical reasoning and activity assignments. Materials for students and teachers were developed. Materials for students comprised 80 pieces in total including student activity, reading, movie, and clips to make students enhance understanding and interest. Materials for teachers comprised 35 pieces in total such as rationales, newspaper articles, and movies that make teachers that lesson teaching loads and were helpful for teachers. The PATM was incorporated into developing the program and a Likert-scale was used to assess usefulness, applicability, appropriateness, fidelity, substantiality, and validity of this program. This program gained more than 4.00 on a 1-5 Likert scale. This result indicated that program is expected to be effective and useful to school violence prevention.

• 한국정보교육학회:학술대회논문집
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• 2005.08a
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• pp.401-408
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• 2005

본 연구는 학습자 중심의 구성주의 학습 모형인 문제중심학습( Problem-Based Learning: PBL) 모형 개발을 통한 효과적인 HTML 학습 방안의 탐색을 위해 수행되었다. 초등학생이 HTML( Hyper Text Markup Language )학습을 통해 프로그래밍을 학습할 때 단순문법을 익히는 것을 넘어 프로그래밍 언어를 자율적이고 창의적으로 활용하기 위해서는 고차원적인 자기 주도적 학습 능력과 문제 해결 능력이 요구된다. 이를 위해 본 논문은 문제중심학습의 기존모형들이 갖고 있는 특징을 기반으로 하여 개발되었다. 본 연구의 문제중심학습의 절차는 문제와의 만남- 문제의 해결 전략 세우기- 문제 해결을 위한 정보수집- 문제의 해결 -평가 단계와 같다. 학습과정 에세이 기록을 통해 학습절차를 설계하고 과정을 돌이킬 수 있으며 피드백 과정을 통하여 학습의 결손을 방지하도록 하였다. 구성주의 학습 모형인 문제중심학습(PBL)을 HTML 언어교육에 적용 할 경우 학습자의 자기 주도적 학습 능력과 의사소통능력, 창의력 논리력을 키울 수 있을 것으로 기대된다.

• 한국정보교육학회:학술대회논문집
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• 2005.08a
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• pp.183-192
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• 2005

이동 통신 가입자 수가 빠르게 늘어가면서 무선 인터넷 기술은 다양한 형태의 데이터 제공이 가능해 지고 이에 대한 교육적 활용에 대한 관심이 증대되고 있다. 이에 따라 무선 인터넷만의 장점인 이동성, 실시간성, 휴대성, 편리성, 개별화, 차별화 등을 이용하여 학습에 적용하는 것은 매우 중요한 의미를 지닌다. 또한 학습에 있어서 학습하고자 하는 욕구인 동기가 중요시되어야 하며 이에 따라 학습 성취도는 큰 영향을 가진다. 따라서, 본 논문에서는 보편적으로 잘 알려진 Keller의 ARCS 모형을 기반으로 하여 무선 인터넷 환경에 적합하도록 수정, 보완하여 동기 모형을 제시하고 적용하고자 한다. 본 모형의 특징은 다음과 같다. 첫째, 개별화 및 차별화에 중점을 두었다. 모바일 환경의 가장 큰 특징인 개별화, 차별성을 부각시켜 동기 전략에 적용하였다. 둘째, 학습자 진단에 비중을 두어 설계하였다. 모바일에서 개별화의 가장 큰 기준이 되므로 정확한 진단을 할 수 있도록 한다. 셋째, 무선 인터넷에 적합한 동기 전략을 제시하여 단계별 적용을 용이하도록 하였다. 넷째, 평가 및 피드백 후 교사에 의한 학생 개개인의 결과를 제시하도록 하였으며, 이를 통해 후속 학습에 도움이 되도록 하였다. 또한, 본 동기 모형을 초등학교 3학년 쓰기 활동에 적용하였다.

• Journal of The Korean Association For Science Education
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• v.28 no.6
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• pp.527-545
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• 2008

This paper suggested a 4E&E Learning Cycle Model using learning motivation for students in science education. The model has been developed on the basis of motivational and instructional design. The 4E&E Learning Cycle Model has four phases such as engage, explore, explain and expand, and two subsidiary phases such as evaluate, and feedback provided with at each phase. The model has gone a process of instruction with learning effects evaluation and providing feedback in science classroom, which facilitate to increase the effectiveness of learning activities. Especially, the 4E&E Learning Cycle Model using motivational learning strategies makes the learners be attractive to and immersed in instruction. This model has potentials in educating students in science education.