• 대한수학교육학회지:수학교육학연구
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• 제9권1호
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• pp.263-278
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• 1999

Computer with various powerful functions has profound potential for mathematics instruction and learning. As computer technology progress, its applicability to mathematics education become more comprehensive. Not only its functional development but various psychological positions also changed the way computer technology utilized in mathematics education. In behaviorist's perspective, computer viewed as a teaching machine and constructivist viewed computer as microworld where students could explore various mathematical contents. Both theoretical positions emphasized individual aspect of learning because behaviorist tried to individualize learning using computer and constructivist focused on the process of individual construction. But learning is not only a individual event but also a social event. Therefore we must take social aspect into account. This is especially important when it comes to computer based learning. So far, mathematics loaming with computer weighed individual aspect of loaming. Even in microworld environment, learning should be mediated by teacher and collaborative learning activities. In this aspect, the roles of teacher and peers are very important and socio-cultural perspective sheds light on the computer based learning. In socio-cultural perspective, the idea of scaffold is very important in learning and students gradually internalize the social dimension and scaffolding is gradually faded. And in the zone of proximal development, teacher and more competent peers guide students to formulate their own understanding. In sum, we must take following points into account. First of all, computer should not be viewed as a medium for individualized teaming. That is, interaction with computer should be catalyst for collaborative activities with peers. So, exploration in computer environment has to be followed by small group activities including small group discussion. Secondly, regardless of the role that computer would play, teacher should play a crucial role in computer based learning. This does not mean teacher should direct every steps in learning process. Teacher's intervention should help student construct actively. Thirdly, it is needed to conceptualize computer in learning situation as medium. This would affect learning situation and result in the change of pre-service and in-service teacher training. Computer to be used effectively in mathematics classroom, researches on assessment of computer based learning are needed.

• 한국지역지리학회지
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• 제8권1호
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• pp.110-121
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• 2002

본 논문은 초등학교 사회과 3학년 그림지도 학습과 관련하여 기존의 CAI관련 교육매체들이 단순히 그림지도 관련 지식을 나열하는 방식에서 탈피하여 그래픽, 애니메이션, 사운드, 동화상 등의 다양한 멀티미디어 자료를 상호 연계한 코스웨어와의 활발한 상호 작용을 통해 스스로 그림지도와 관련된 지식을 구성해 나갈 수 있도록 개발하였다. 개발된 코스웨어는 3학년 사회과 그림지도 영역의 이해를 보다 쉽게 할 뿐 아니라 그림지도의 구성요소와 그림지도를 백지도 상에 그리는 방법, 지도를 활용하는 방법의 안내까지 효율적으로 학습할 수 있도록 함으로써 개별학습용 수준별 심화 보충학습 용으로도 활용할 수 있게 하였다.

• 한국초등과학교육학회지:초등과학교육
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• 제29권3호
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• pp.326-340
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• 2010

TGT (teams-games-tournaments) cooperative learning is suggested as a method which enables both the individualized teaching-learning and the small group learning in students-centered open education. This study investigated the instructional effects of the pre-learning program applied by ICT-based TGT cooperative module for science museum excursion regarding of the earth and the moon on the science related attitude according to gender difference in elementary school science class. Three classes of third graders (N=87) at a elementary school were randomly assigned to the ICT-based TGT cooperative learning group, the ICT learning group, and traditional learning group. The students were taught about the planning of exploring the moon in the chapter of the earth and the moon, for 1 class hour. Prior to the instructions, the TOSRA(test of science related attitude) and achievement test were administered. Two-way ANCOVA results revealed that the scores of the ICT-based TGT cooperative learning group were significantly higher than the other learning groups for most of the TOSRA scales. However, there was a little significant difference among the three groups in the three distinct scales of TOSRA, Normality of Scientists, Leisure Interest in Science, and Career Interest in Science. Advantage/disadvantage and usefulness of ICT-based TGT cooperative learning were also discussed.

• 한국학교수학회논문집
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• 제22권4호
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• pp.395-413
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• 2019

본 연구는 블렌디드 이러닝이 공과대학 학생들의 공학수학 교수·학습에 미치는 영향을 알아보기 위하여 M대학교 기계공학과 3학년 42명을 연구대상자로 선정하였다. 본 연구에서 공학수학 교과목에 블렌디드 이러닝을 적용한 수업은 오프라인에서는 전체 수강생을 대상으로 강의실에서 면대면 수업의 형태로 진행되었고, 수업이 진행되는 동안 수업의 전 과정을 녹화한 후 녹화된 동영상을 LMS에 탑재하여 온라인 상에서 개별 학습이 이루어지도록 하였다. 한 학기 동안 오프라인과 온라인을 혼합한 형태로 수업을 진행하면서 학습자들의 온라인 자료의 활용 실태 및 오프라인 수업에서의 학생들의 태도의 변화 등을 조사하였다. 그 결과 다음과 같은 결론을 얻었다. 첫째, 공학수학에 적용한 블렌디드 이러닝은 학생들의 자기주도적이고 개별화된 학습에 긍정적인 영향을 준다. 둘째, 블렌디드 이러닝은 공학수학 교수·학습에 긍정적인 영향을 준다. 셋째, 블렌디드 이러닝은 학생들의 수업 만족도에 긍정적인 영향을 준다.

• 대한간호학회지
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• 제34권6호
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• pp.994-1003
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• 2004

Purpose: This study was to develop Web-based multimedia content for Physical Examination and Health Assesment. Method: The multimedia content was developed based on Jung's teaching and learning structure plan model, using the following 5 processes: 1) Analysis Stage, 2) Planning Stage, 3) Storyboard Framing and Production Stage, 4) Program Operation Stage, and 5) Final Evaluation Stage. Results: The web based multimedia content consisted of an intro movie, main page and sub pages. On the main page, there were 6 menu bars that consisted of Announcement center, Information of professors, Lecture guide, Cyber lecture, Q&A, and Data centers, and a site map which introduced 15 week lectures. In the operation of web based multimedia content, HTML, JavaScript, Flash, and multimedia technology(Audio and Video) were utilized and the content consisted of text content, interactive content, animation, and audio & video. Consultation with the experts in context, computer engineering, and educational technology was utilized in the development of these processes. Conclusions: Web-based multimedia content is expected to offer individualized and tailored learning opportunities to maximize and facilitate the effectiveness of the teaching and learning process. Therefore, multimedia content should be utilized concurrently with the lecture in the Physical Examination and Health Assesment classes as a vital teaching aid to make up for the weakness of the face-to- face teaching-learning method.

• 정보처리학회논문지B
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• 제13B권4호
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• pp.421-428
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• 2006

Intelligent Tutoring System(ITS)이 다양한 학습자 변인을 고려한 개별화된 학습 환경을 제공하여 영역 전문가를 대신할 효율적인 대안으로 인식되어짐에 따라, Learning Companion System(LCS)에 대한 연구도 긍정적으로 검토되어지고 있다. 하지만 LCS에서의 원활한 상호작용을 위해서는 동일한 역할을 하는 복수 LC의 결합이 필요하고, 이는 개별적 지식베이스의 확보를 선행 조건으로 요구한다. 따라서 본 연구에서는 인지구조의 연결주의적 관점을 근거로, 지식베이스 자체의 자기 학습(self learning)이 가능하고, 지식베이스 객체의 소유자에 의해 적응적으로 성장 가능한 지식베이스 객체 모형을 설계하고, 이를 검증하였다. 이 지식베이스 객체 모형은 개별적 지식베이스의 구축을 가능하게 하여, 지식베이스 객체를 이용한 적응적 ITS 개발의 기회를 제공한다.

• 한국산업정보학회논문지
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• 제15권5호
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• pp.53-61
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• 2010

인터넷은 무궁무진한 최선정보를 빠르게 교류할 수 있게 함으로, 학습자에게 풍부한 정보를 제공한다. 그러나 이러한 무한한 양의 정보제공은 모두 학습할 수 없기 때문에 학습자는 원하는 정보를 찾고 선택해야 한다. 이에 본 연구는 필터링을 통해 필요한 정보만 학습자에게 제공하여 정보의 양을 줄이고, 학습자가 요구하는 자료를 수집하여 개별적으로 제공하는 커스터마이징 학습 시스템 구현의 효과를 알아보는데 초점이 있다. 커스터마이징 학습 시스템은 학습자를 개별적으로 인식하고, 학습평가를 기반으로 학습자에게 적당한 자료를 수집 및 분석하여 제공하도록 설계되었다. 이를 통해 학습자는 해당 정보만 제공받음으로 시간대비 학습효율을 높이고 동시에 학습목표에 효과적으로 도달할 수 있다.

• International Journal of Computer Science & Network Security
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• 제24권1호
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• pp.1-8
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• 2024

In contemporary education, the rapid advancement of digital technologies elevates demands for integrating the latest tools into the learning process. Mathematical analysis, as a discipline, benefits from computer mathematics in distance education, enhancing practical aspects and enabling individualized learning. This article addresses the integration of the Maple computer mathematics system into higher education, specifically in teaching "Mathematical Analysis." Emphasizing its role in distance learning, computer mathematics optimizes the educational environment, reducing the time required for knowledge acquisition. The article showcases the application of Maple in finding extremum points and introduces an educational software simulator, enabling students to practice the method. The simulator, developed within Maple, facilitates self-checking and enhances the study of functions. Conclusions drawn from the study highlight the positive impact of these tools on distance education, affirming Maple's role in enhancing professional training and information culture among higher education students.

• 한국정보통신학회논문지
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• 제6권4호
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• pp.559-566
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• 2002

본 논문에서는 기존 WWW의 Pull 기술뿐만 아니가 Push 기술을 사용한 개별학습을 위한 WBI를 제안한다. 제안 방안은 기존 WWW 기반 원격강의를 이용한 개별화 학습의 단점을 보완하고, 보다 편리한 사용자 위주의 인터페이스를 구현하기 위하여 Pull 방식과 병행하여 Push 방식을 도입한 새로운 수업모형으로 Java 기술의 JSP와 JDBC를 사용하여 구현하였다.

• 한국수학교육학회지시리즈A:수학교육
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• 제43권1호
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• pp.70-85
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• 2004

Comparing to the other subject, hierarchy among mathematical contents is strong from the perspective of knowledge order as grades go up. That is, the knowledge that students already have learned, are learning and will learn are closed related from grade to grade. We expect students to be proactive and creative in studying mathematics, which is the goal of 21th century, analyzing their. knowledge structure based on the hierarchy of knowledge through assessment. Especially, using computer system we provide students with substantial feedback for the assessment as well as objective validity is increased along with speedy and exact process in a bid to help students' mathematical understanding grow. This paper seeks to analyze the assessment data by applying knowledge spaces to computer system and develops efficient methods based on the analyzed results, to diagram each student's knowledge structure.