• Journal of Intelligence and Information Systems
• /
• v.11 no.2
• /
• pp.17-29
• /
• 2005

The purpose of the study was to explore the potential of the Social Network Analysis as an analytical tool for scientific investigation of learner-learner, or learner-tutor interaction within a Computer Supported Corporative Learning (CSCL) environment. Theoretical and methodological implication of the Social Network Analysis had been discussed. Following theoretical analysis, an exploratory empirical study was conducted to test statistical correlation between traditional performance measures such as achievement and team contribution index, and the centrality measure, one of the many quantitative measures the Social Network Analysis provides. Results indicate the centrality measure was correlated with the higher order teaming performance and the peer-evaluated contribution indices. An interpretation of the results and their implication to instructional design theory and practices were provided along with some suggestions for future research.

• The Journal of the Convergence on Culture Technology
• /
• v.7 no.4
• /
• pp.35-42
• /
• 2021

The college English teaching-learning model in this study is intended to effectively apply dictogloss activities to enhance competencies such as communication, self-directedness, and cooperation by upgrading the utilization of various online platform functions. Dictogloss is a language teaching and learning activity that combines four functions (listening, speaking, reading, and writing) of communication. College English classes in this study focus on communication-oriented integrated English education. In this study, the teaching and learning is an online-based English integrated teaching-learning method based on constructivism theory. The model presented the roles of learners and teachers according to the seven procedures.

• Journal of the Korea Computer Industry Society
• /
• v.2 no.6
• /
• pp.759-774
• /
• 2001

This research has the theoretical faces of education with the internet games are based on the Networking and interactive features be caused by network focused on cooperative education, and presentation about educational game model. It includes educational features about various internet games(adventure game, simulation game). Educational game model is a definite model can realize the learning with internet game according to each stages of educational games are based on the networking.

• Journal of Science and Technology Studies
• /
• v.2 no.2 s.4
• /
• pp.91-122
• /
• 2002

Constructivism has had a great influence on science education over the last two decades. The purpose of this article is twofold: First, to describe the characteristics of constructivism and, second, to suggest an ideal forms of science education in Korea as implied in constructivism. A review of the literature in the first area shows that constructivism is the philosophical/ psychological view which believes in the social nature of the construction of scientific knowledge and its learning. And the analyses of a few schools of constructivism suggests decision-making as a goal of science education, loaming as the active construction of meaning through interaction between learner and learning environments, and discussion and cooperation as appropriate teaching strategies. At the same time, the results necessitate teaching ethical aspects of science in the secondary schools, and also imply that performance assessment must be emphasized in evaluation of science education.

• Journal of The Korean Association For Science Education
• /
• v.33 no.4
• /
• pp.794-806
• /
• 2013

The purpose of this study is to analyze what kinds of science education theories are targeted in the "Examination for Appointing Secondary School Science Teachers (EASST)." For the analyses, we extracted the contents related to the science education theories in the question items of the EASST of 2008 through 2012, and categorized those theories into science curriculum, history of science and philosophy of science, scientific inquiry, theory of teaching and learning, model of teaching and learning, and assessment. The results of this study indicated that the theory of teaching and learning appeared most frequently and there were high proportions of question items related to the following topics: contents in science curriculum, scientific method, contemporary philosophy of science, process of inquiry, Ausubel's theory, learning cycle model by Lawson, cooperative learning, criteria of performance assessment, and etc. While we, as science educators, believed that the other categories such as 'history of science' provides important topics for pre-service science teachers, questions items dealing with those were rarely found in the past EASSTs. As EASST has strong influences on the professional developments of pre-service science teachers, more research should be pursued on how much and what domains of science education theories would be appropriate for the test.

• Journal of Korean Library and Information Science Society
• /
• v.41 no.4
• /
• pp.355-381
• /
• 2010

The purpose of this study was to develop teaching-learning method for reading guidance librarians in Korean Library and Information Science. Even though it was an increase of needs for reading guidance librarians in libraries, reading education courses provided by LIS in Korea lacked. Also, most reading education courses of LIS stressed knowledge-oriented education than the practice of reading program design or reading experience. So this study developed the teaching-learning method of the self-directed learning for the activities of post-reading portfolio, management of reading program for motivation, and the team-projected learning for the design of reading program.

• Communications of Mathematical Education
• /
• v.17
• /
• pp.31-48
• /
• 2003

영재교육이 우리나라의 미래를 좌우한다는 생각은 이제 매우 설득력을 얻고 있지만 구체적인 학습자료와 이론이 여전히 부족한 상태이다(1999,김주봉). 수학 캠프의 활동에 관한 교육 프로그램은 더욱더 찾아보기 힘들다. 대구광역시 동부교육청 시범영재학급에서는 03년 1월 9일부터 11일까지 2박3일간 동부 계명대학교 자연과학부 백은관에서 영재캠프를 개최하였다. 이번 캠프는 주제탐구중심의 캠프로서 협동심과 창의력중심으로 전국 최초로 이루어졌고, 4학년 22명, 5학년 21명, 6학년 24명 총 67명과 담당장학사1명, 진행도우미 8명, 운영교수진 8명, 체험학습 강사10명 총94명이 참가하였다. 프로그램은 영재교육의 전문가인 교수와 초 중등 현직교사들에 의하여 운영되었고, 프로그램 계획 수립 및 진행총괄은 담당장학사와 본 연구자가 진행하였다. 학생들의 수준의 차이가 적지 않는 데다가 본 연구자는 4개월 동안 캠프를 준비하여 학생들로부터 캠프에 대한 소감을 통하여 결과가 긍정적인 내용이 많아서 매우 성공적인 캠프가 이루어 졌다고 생각한다. 본 고에서는 캠프일정과 운영. 교육프로그램, 주제탐구물 결과에 대하여 살펴볼 것이다.

• Smart Media Journal
• /
• v.11 no.11
• /
• pp.40-48
• /
• 2022

In this paper, an educational kit that can be used in AI education was developed to solve the difficulties of AI education. Through this, object detection and person detection in computer vision using CNN and OpenCV to learn practical-oriented experiences from theory-centered and user image recognition (Your Own) that learns and recognizes specific objects Image Recognition), user object classification (Segmentation) and segmentation (Classification Datasets), IoT hardware control that attacks the learned target, and Jetson Nano GPIO, an AI board, are developed and utilized to develop and utilize textbooks that help effective AI learning made it possible.

• Journal of the Korean Geographical Society
• /
• v.36 no.1
• /
• pp.15-34
• /
• 2001

This is the second segment of an action research on the constructivist geography education.(1)Deeper and lasting construction of knowledge may be possible especially when some key or leading concepts are utilized, around which other related concepts may be further explored. (2) Graphic languages may be more pedagogically effective than any other language, when they are viewed as means of learning may be the teacher's questioning, cooperative discussion, and the teacher's guidance and assistance. The questioning by the teacher seems effective when it is appropriate to the different levels of learner's comprehension, and cooperative discussion among thern seems productive with the teacher's attentive guidance. And, (5) constructivism may best be understood when teachers try to embody it in their own classrooms. This may be part of the context in which action research is called for.

• Journal of the Korean School Mathematics Society
• /
• v.23 no.1
• /
• pp.45-65
• /
• 2020

This research is an analysis of communication that occurs during the quadratic function teaching and learning process of middle school students, which reflects mathematical modeling. For an in-depth analysis of the communication, Sfard(2008)'s discourse theory and language analysis framework were applied. A quadratic function mathematical modeling teaching and learning were conducted for the week second (1 hour) in June 2019 for students who studied the concept of a quadratic function and who passed a specified period (3 months). The results are as follows. First, The commo-gnitive conflict occurred because of differences in prior knowledge other than quadratic function among students. Second, in the course of communication, knowledge was expanded through problem-solving from different perspectives. These results can be interpreted as allowing students to clearly reveal problems in the communication process based on their understanding of the concept of quadratic functions and to facilitate cooperation among students. of the concept of quadratic functions and to facilitate cooperation among students.