• 한국정보교육학회:학술대회논문집
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• 2007.08a
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• pp.71-75
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• 2007

오늘날 지능형 교수 시스템은 과거와는 달리 전문영역 지식, 학습자 지식과 융통적인 개별 학습과 개인교수를 지원하기 위한 교수 전략에 대한 지식이 사용되고 있다. 학습자들이 배웠던 내용이 무엇인지를 설명하고 가르칠 도메인 지식을 전문영역 지식으로 표현한다. 교수법 모듈은 학습을 제어하거나 가르치기 위한 모든 결정을 한다. 학생 모형은 학습자의 지식을 기술하고 학습자 개개인에 대한 특정한 정보를 저장한다. 본 논문에서는 지능형 교수 시스템의 구성 요소인 학습자 모형의 지식을 기존의 인공지능에서의 지식 표현 기법인 생성 시스템의 절차 지식을 온톨로지를 사용하여 설계하였다.

• Journal of Internet Computing and Services
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• v.8 no.2
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• pp.117-135
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• 2007

There are two purposes of this study; 1) to identify the perception about Web accessibility of students with disabilities and their Web-based Instructional personnel (WBI personnel) in higher education, and 2) to find out effective WBI design strategies actually used by WBI personnel to design and develop accessible Web-Based instruction for students with disabilites. Sixteen students with disabilites and their WBI personnel at a mid-western university in US were recruited for individual interviews. The results showed that WBI personnel did not know about Web accessibility and were not well prepared to make their WBI accessible. They have to provide the equality and quality of life to students with disabilites by making their instruction accessible. They felt that they could not guarantee whether their WBI was accessible even after meeting current standards and guidelines. WBI personnel also suggested that they had to provide students with disabilites with various methods and use appropriate instructional design strategies in order to address their needs. Finally, some effective instructional design used by WBI personnel in order to make WBI accessible were listed.

• Proceedings of the Korean Information Science Society Conference
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• 1999.10b
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• pp.679-681
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• 1999

최근 웹의 폭발적인 성장으로 인하여 웹을 교육의 매개체로 활용하려는 노력이 활성화되고 있다. 그러나 현재 대부분의 웹 기반 교육 시스템들은 대체로 수동적이며, 정적인 하이퍼텍스트 위주이기 때문에, 학습상황을 수시로 점검할 수 있는 상호작용기능이 부족하고, 특정 학습자의 학습결과에 따른 동적인 학습환경의 제시가 어렵다. 일반적으로 웹기반 교육시스템은 다양한 지식계층의 사람들에게 노출되어 있기 때문에 보다 상세한 학습전략이 요구되며, 따라서 최근에는 기존의 지능형 교수시스템(Intelligent Tutoring System: ITS)에서 연구된 풍부한 기술들을 웹 환경에 도입함으로서 보다 지능적이며 적응력 있는 시스템개발에 관한 연구가 활성화되고 있다. 본 연구에서는 이러한 웹 기반 교육시스템에서의 문제점들을 해소하기 위한 한가지 방안으로 ITS의 동적 교수계획기법을 웹 기반 시스템에 도입한다. 문제영역으로 C 프로그래밍 언어 학습을 선정하여 이를 웹 기반 교수시스템으로 설계하고 구현하였다. 또한 기존 시스템들의 서버 집중형 구조에서 탈피하여 CORBA를 이용한 분산기반구조로 시스템 개발에 접근하였다.

• Proceedings of the Korea Multimedia Society Conference
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• 2000.04a
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• pp.223-228
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• 2000

WWW으로 대표되는 인터넷과 정보통신기술의 발달은 컴퓨터 응용 및 컴퓨팅 환경에 상당한 변화를 가져왔으며, 여러 분야에서 이들 기술이 응용되고 있다. WWW 기반의 기술들이 교육분야에 적용 및 활용되어 EDUNET, OCU(Open Cyber University) , 유니텔의 사이버 고등학교 등, 기존의 교육 패터다임을 변모시키는 새로운 형태의 고육체계 구현을 통해 교육현장에 커다란 기여를 하고 있다. 이러한 가상 학습 환경에서의 교수-학습을 효율적이고 체계적으로 준비, 실시, 관리할 수 있도록 지원해주는 시스템을 가상학습 지원시스템이라 한다. 본 논문은 가상학습환경이 새로운 교수-학습환경으로 자리매김하고 있는 가운데 교수-학습의 효율성을 향상시키기위한 지원 시스템을 어떠한 관점에서 어떤 기능을 중심으로 설계해야하는 가와 기존 교실교육에 비해 효과적 학습을 유지하고 향상시킬수 있는 핵심요인들을 도출하기 위하여 학습전략을 비교 분석하고 그 결과가 어떻게 설계에 적용될 수 있는가를 제시하고자한다.

• Journal of The Korean Association For Science Education
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• v.33 no.4
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• pp.708-717
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• 2013

The new paradigm of the 21st Century science education explores a wide range of possibilities that can foster students' interest toward science and creative convergence thinking. In this study, through the analysis of programs that were developed in 'STEAM leader school' and 'STEAM teacher association for research' supported by the 'Ministry of Education, Science, and Technology,' we analyzed the linking frequency with each of STEAM education's fields and teachers' perception for the convergence strategy of technology and engineering. The results of this study show that linking frequency of technology and engineering is lower than the field of arts and mathematics in elementary school, but higher in middle and high school. 'Introduction technology contents in lives' in technology and 'crafts activity' in engineering are the most used teaching and learning strategy in STEAM education. But, although 'crafts activity' is engineering's major way of learning, many teachers understand and use it as a technological teaching learning strategy. It is important to understand that each of STEAM education's field has a unique nature and educational implications, for the effective settlement of STEAM education, we need to consider teaching and learning strategy in various way.

• The Journal of the Convergence on Culture Technology
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• v.9 no.3
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• pp.753-761
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• 2023

This study investigates strategies to increase learning efficiency for programming subjects to which flipped learning teaching method is applied targeting non-major students. Design a learner-centered flipped learning-based programming class and get strategies for effective application methods for field application. Also, the purpose is to explore the efficient application of the flipped learning teaching method to the computational thinking subject of liberal arts classes at this university. By applying the flipped learning teaching method, one of the innovative teaching methods, we consider ways to improve the quality of programming subject classes, the efficiency of practical education, and the improvement of learner achievement. The purpose of this study is to design an efficient learning model for software education targeting non-majors by applying various teaching methods and learning design models convergence away from the traditional teaching method.

• Journal of Korean Home Economics Education Association
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• v.33 no.4
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• pp.85-101
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• 2021

The purpose of this study was to make suggestions for improvement by analyzing the activity tasks in the clothing life area in middle school 「Technology & Home Economics」 textbooks of the 2015 revised curriculum. For this purpose, the multiple intelligence teaching-learning strategy analysis criteria were reconstructed and used for analysis. The activity tasks of the clothing life area of 「Technology & Home Economics I」 textbooks from 12 different publishers were analyzed based on the reconstructed analysis criteria, and the content validity was verified by 11 experts. The content validity, assessed by CVI was 0.94. According to the results, the logical·mathematical intelligence accounted for the highest proportion with 31.02%, followed by linguistic intelligence(23.81%), visual/spatial intelligence(17.08%), intrapersonal intelligence(14.71%), interpersonal intelligence(5.79%), bodily/kinesthetic intelligence(5.22%), naturalistic intelligence(2.37%), and musical intelligence(0.00%). The results showed that the teaching-learning strategies most frequently implemented in clothing life area were logical/mathematical intelligence, linguistic intelligence, visual/spatial intelligence, and intrapersonal intelligence. On the other hand, teaching-learning strategies related to interpersonal intelligence, bodily/kinesthetic intelligence, and naturalistic intelligence were used at a relatively low proportion. Therefore, it is recommended to expand the teaching-learning strategies of interpersonal, bodily/kinesthetic, naturalistic and musical intelligence, for a more balanced intelligence development of students.

• The Journal of Korean Association of Computer Education
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• v.3 no.1
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• pp.31-41
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• 2000

Since the use of computer-mediated communication(CMC) systems has been steadily increasing in the teaching and learning environments, this study attempted to describe some of instructional strategies which can be employed as a medium of cooperative learning. One of the best way to conduct network-assisted instruction is to embed such a medium into cooperative learning. Network-assisted cooperative learning maximizes students' own learning and each other's learning using CMC, in which students can actively participate in their learning processes. The characteristics of CMC-transmission and search of information, interactivity, time and place independence-assist and enhance cooperative learning. In this study, the instructional strategies for cooperative learning via CMC are suggested as following: (1) choose the instructional goals, (2) structure positive interdependence, (3) select guidelines for grouping, (4) train cooperative skills to students, (5) set up the environments such as electronic bulletin-board, and (6) develop assessment tools. Finally, this study suggests that potentials of network-assisted cooperative learning can be realized by providing environments and thinking tools for cooperative learning. Appropriate theory and practice need to be followed up to support the cooperative learning systems.

• Journal of The Korean Association of Information Education
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• v.21 no.2
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• pp.231-245
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• 2017

This study is to review current state of web-based simulations for science learning about magnets and magnetic field, and evaluate the appropriateness of simulations in terms of contents, strategies and design. We designed a set of criteria for evaluating science simulations and applied it to 14 simulations about magnets and magnetic field. For the evaluation, eight elementary teachers participated and they described specific characteristics of each simulation according to the criteria. Based on the evaluation, we divided the simulations into two groups, excellent vs. normal groups. We analyzed strengths from the simulations in excellent group and weaknesses from the simulations in normal group according to the contents, learning strategies, screen format, and technical features. Implications for ways of improvement in developing web-based science simulations effective to science teaching and learning about magnets and magnetic field were discussed.

• The Journal of the Korea Contents Association
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• v.9 no.2
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• pp.462-470
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• 2009

As the learning space has expanded, the distance education has become a recent scholarship in teaching-learning method, and also a great type of media, technologies and strategies to support distance education are attracting a fair amount of attention. However in order to manage a distance education system, it is necessary to be endowed user with technical ability and operational expenses. On the other hand, although a web-based system that makes simple may cut cost, it is difficult to analyze learner's behaviors. Therefore, in this paper, we developed a interactive distance system based on individualized questioning, which relies upon learner's knowledge state and applies a efficient individualized learning method. Additionally, this study is instrument to reduce users' technical ability and operational expenses.