• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.16 no.2
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• pp.137-144
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• 2016

The purpose of this study is to investigate the structural relationships among goal orientation, teaching presence, approaches to leaning, satisfaction and academic achievement. For this study, the web survey was administered to 235 learners who participated in distance lifelong education centers of A, B, and C university in South Korea. Structural equation modeling (SEM) analysis was conducted in order to examine the causal relationships among the variables. The results indicated that first, mastery-approach goal and teaching presence had positive effects on deep approach. Second, mastery-approach goal showed negative effects on surface approach, while teaching presence did not. Third, deep approach had positive effects on satisfaction, Fourth, surface approach had negative effects on satisfaction. Fifth, deep approach showed positive effects. Last, surface approach showed negative effects on academic achievement. Based on the result of the research, the study propose the constructive foundation for providing strategies raising the satisfaction and academic achievement in distance life-long education.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.11a
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• pp.752-757
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• 2001

본 논문은 웹 상에서 자기 주도적 문제풀이 학습을 통하여 학습자가 자기 주도적으로 학습할 수학교과의 학습목표 및 내용, 관련된 학습자료를 탐색하고, 교수자나 다근 학습자와 서로 상호작용을 하여 문제를 해결하기 위한 원격강의 프로그램을 개발하고자 일반적인 멀티미디어 체계적 교수설계 모형을 기초로 웹 기반 코스웨어 설계모형을 제시하고 학습자 중심의 실시간 수학문제 풀이 원격학습 시스템을 구현하였다. 이는 웹 기반의 수학 코스웨어 및 텍스트 모드로 제작 설계되었으며 자기 주도적인 수학 문제 풀이 단계학습을 목적으로 한다.

• Journal of Oral Medicine and Pain
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• v.37 no.2
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• pp.93-105
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• 2012

Let me introduce a teaching method to improve practice capacity in dental laboratary work. I applied theories of layers of modeling and reflection constituting cognitive apprenticeship and peer tutoring to my class. At internet uploading a file showing a practice procedure a week before the class of a course, I let students preview it. During the class I demonstrated the practice procedure in front of students. A superior student and an inferior student paired according to the previous practice grade and a feedback between a peer tutor and a peer tutee was activated. Late in the class, a student self-evaluated his own practice result and had a check of a professor. Finally he compared his own practice result with that in the file uploaded at internet and reflected. This teaching method led to improvement in students' satisfaction and efficiency of learning.

• Journal of the Korean School Mathematics Society
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• v.7 no.2
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• pp.21-49
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• 2004

본 논문은 학생중심 수학교실문화를 구현하려고 노력하는 3명의 초등학교 교사들이 공동으로 1년간의 프로젝트에 참여하면서 경험하게 되는 교수법 개발 과정에 관한 사례를 소개한다. 이를 바탕으로, 수학 교사 학습 및 교수법 개발에 있어서의 성공과 난제가 무엇인지 살펴보고, 본 프로젝트에서 새롭게 적용해 본 교사 중심의 정기적인 수업 논의 모임을 통한 탐구 공동체 형성과정과 이를 통한 교사 학습에 관한 쟁점을 논의한다.

• Communications of Mathematical Education
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• v.10
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• pp.189-199
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• 2000

수학 교수-학습을 동해 개발 ${\cdot}$ 육성할 가치가 있는 중요한 인지 활동들 중의 하나가 분석적 활동이다. 분석적 활동의 중요성은 이미 오래 전부터 강조되어 왔으며, 저자는 이미 수학 교수-학습과 직접적으로 관련된 몇 가지 분석적 활동의 유형들을 제시한 바 있다. 본 논문에서는 수학 교수-학습 과정에서 분석적 활동을 활성화시키기 위한 한 방법으로, 다양한 작도 문제를 활용하는 방법과 다양한 학습 자료들을 제시할 것이다.

• The Journal of the Korea Contents Association
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• v.18 no.12
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• pp.547-557
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• 2018

The purpose of this study was to investigate the effects of teacher preparation programs with project-based learning for strengthening preservice special education teachers' practical teaching abilities. The results of this study showed that the practical teaching ability of preservice special education teachers (n = 39) improved by a total of 6.76 points after receiving action learning-based instruction. The improvement was 1.49 points for planning and designing, 1.49 points for communication, 0.49 points for interactions with students, 2.49 points for teaching and learning environment, and 0.89 points for sincerity and enthusiasm. The results of paired t-test showed that preservice special education teachers' practical teaching ability has significantly improved on the total scale score (p < 0.01). Preservice special education teachers' improvements were also significant on three out of five subscales: planning and designing, communication, and teaching and learning environment. Correlations between the practical teaching ability subscales ranged from 0.64 to 0.90, indicating a statistically significant correlation.

• The Journal of the Korea Contents Association
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• v.21 no.12
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• pp.175-181
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• 2021

The purpose of this study is to improve and develop the quality of non-face-to-face classes according to the types of presence by analyzing the effects of teaching presence and learning presence on the learning satisfaction of the non-face-to-face classes that have been suddenly conducted due to COVID-19. For this purpose, a survey on online classes of H University in Gwangju Metropolitan City was conducted to analyze learning satisfaction, teaching presence (learning design, direct promotion), and learning presence (cognitive presence, social presence). The results of the analysis showed that the learning contents of cognitive presence, which is a sub-factor of learning presence, were understood (=.589, p<.001), the direct promotion (=.420, p<.001), and the learning design (=.397, p<.01), which are the sub-factors of teaching presence, were influential in order.This means that the suddenly changed teaching method should have an attitude to improve the intimacy between the instructor and the fellow learners with positive emotional exchange or interaction. The instructor should try to overcome the limitations of time and space through blended learning that is both online and offline for high quality learning design, but the learning medium and learning method considering the physical fatigue of the learner should be developed.

• The Journal of the Korea Contents Association
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• v.2 no.2
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• pp.1-9
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• 2002

In this paper, I design a web based system for self directed leaning. I search a teaching and teaming model for self directed teaming on web. I design a pertinent mood of system to carry out a teaching and teaming model. Also, I propose a Dan which a model d system use pertinently. If a web based system for self directed teaming is used on vacation, after school or actual learning, I expect that we take the effect of instruction.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2018.05a
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• pp.601-603
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• 2018

Studies are under way to understand how the brain learns and how it works most effectively through the development of brain science. The purpose of this study is to apply brain - based learning principles as a way to effectively overcome the characteristics of the programming lesson and the difficulties that arise during the practice. In other words, by applying the brain-based learning principle appropriate to the characteristics of the Android programming class, the teaching and learning is designed so that the learner can effectively learn the programming.

• 한국정보교육학회:학술대회논문집
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• 2007.01a
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• pp.335-343
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• 2007

수학적 지식과 능력을 활용하여 생활 주변의 여러 가지 문제를 해결하는 능력의 신장이야말로 수학교육의 목표이자, 수학 학습의 근본적인 이유가 된다. 그러나 문제해결 능력이 가장 많이 필요한 문장제 문제해결과, 문제 푸는 방법 찾기 단원을 학생들은 해결하기 어려워한다. 다른 단원보다 명확하게 식을 찾을 수 있는 연산 문제들과 다르고, 책에 제시되어 있는 방법을 쉽게 사용을 하지 못하며. 그 문제의 의미를 이해하지 못한다. 그래서 문제를 푸는데 즐거움을 느끼지 못한다. 이에 본 연구는 문제 푸는 방법 찾기 단원을 중심으로 문제해결 능력 신장을 위한 교수 학습 시스템 설계를 목적으로 학습의 과정별, 특성별, 연계별 학습 내용을 고려하여 학년 통합, 내용 통합하여 재구성하였다. 그리고 교수-학습 모듈, 평가 모듈, 상호작용 모듈로 시스템을 구성하였다. 시공간의 제약을 극복하여 학습자들의 수준에 적합한 개별화 학습을 제공하고, 웹을 이용한 문제 만들기 활동을 통하여 학습에 자신감을 기르고, 또한, 자기주도적 학습 능력을 향상시키는 계기가 될 수 있을 것으로 기대된다.