• The Journal of Korean Association of Computer Education
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• v.6 no.2
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• pp.165-173
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• 2003

Learners in web-based learning environment have to keep a stronger will for their study than those in traditional learning environment. Here, this strong will can be told as learner's motivation which is emotional aspects. However, most web-based instructional designs have been based on learner's cognitive aspects. Therefore, this study focused on presenting the strategies for the design of emotional bulletin board and its concrete interfaces.

• The Journal of the Korea Contents Association
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• v.11 no.6
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• pp.495-509
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• 2011

According to the rapid technological development such as ubiquitous environments, there has been growing interest in learning with social media as known as social learning. This study was conducted to analyze various participation types of social media contents aiming to explore strategies for facilitating learning. Specifically, the research model was established by two aspects in using social media contents. First was classified by writings and readings in contents, which consists of prosumers, producers, consumers, and non-participants. Second criterion was categorized by instruction-related and instruction-nonrelated, which is learning contents, learning management, emotional expression, and social activities. In order to acquire empirical data, a set of fourteen undergraduate students participated in this research for eight weeks using a microblog. Based on the analyses on the data through learning activities, three learning strategies were suggested to facilitate social media based learning: analysis on learners, role of the instructor, and instructional model design.

• Journal of The Korean Association of Information Education
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• v.25 no.5
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• pp.813-824
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• 2021

To improve educational performance by analyzing the learning trends of adult learners of Open High Schools, various algorithm models using artificial intelligence were designed and performance was evaluated by applying them to real data. We analyzed Log data of 115 adult learners in the cyber education system of Open High Schools. Most adult learners of Open High Schools learned more than recommended learning time, but at the end of the semester, the actual learning time was significantly reduced compared to the recommended learning time. In the second half of learning, the participation rate of VODs, formation assessments, and learning activities also decreased. Therefore, in order to improve educational performance, learning time should be supported to continue in the second half. In the latter half, we developed an artificial intelligence algorithm models using Tensorflow to predict learning time by data they started taking the course. As a result, when using CNN(Convolutional Neural Network) model to predict single or multiple outputs, the mean-absolute-error is lowest compared to other models.

• Journal of Korea Port Economic Association
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• v.36 no.1
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• pp.165-182
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• 2020

According to recent government forecasts, universities face a critical situation, due to a reduction in the number of students and a decrease in tuition income. To respond to the changed population structure and the 4th Industrial Revolution, the government is supporting universities in reorganizing the structure of academics and curricula focused on lifelong education. Considering this, this study analyzed the correlation between intention to participate in lifelong education and learning outcomes oriented to workers involved in shipping and port logistics in the Port of Gwangyang and Yeosu, who are participating or have participated in lifelong education. To expand the opportunities for participation in the lifelong education of adult learners and form a learning culture, it is necessary to analyze the intention to participate in lifelong education and how participants identify their learning outcomes. According to the analysis results, the goal orientation of intention to participate in learning has a significant influence on individual features of learning outcomes, and learning orientation has a significant influence on the social characteristics of learning outcomes. Moreover, learning outcomes and the learning orientation of the intention to participate in learning have a significant influence on the intention to continue learning. In particular, the results showing that learning outcomes reflect individual changes and that interests obtained as a product of learning influence the intention to continue learning are highly suggestive.

• Journal of the Korean Society of Earth Science Education
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• v.15 no.2
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• pp.171-191
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• 2022

The purpose of this study is to explore inductively learning effects of virtual field trips(VFTs) programs developed by elementary school students under the theme of minerals and rocks, focusing on learning in virtual geological components. Ten students attending 'H' elementary school in the metropolitan area voluntarily participated. In order to develop a virtual field trips programs, pre-actual outdoor geological field trips were conducted and virtual field trips programs were developed. In this process, written data of students observing, all video recording and voice recording materials of the course in which students participated, VR development data, and post-interview data were collected. Data were inductively analyzed focusing on four areas(cognitive, psychological, geography, and technical components) of learning in virtual geological field trips. As a result, there were positive learning effects for students in four areas. This study revealed that the study participants were not just participants in virtual learning, but rather developed classes for virtual field trips programs, which had significant results in terms of authentic inquiry.

• Journal of the Korean earth science society
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• v.27 no.2
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• pp.140-148
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• 2006

This is a theoretical study of which the goal is to investigate the meaning of a participation metaphor (PM) for learning and draw its implication for teaching and learning science. The review of relevant literature reveals that the PM is associated with the view of learning as ongoing participation in sociocultural practices within a community, and that cognitive apprenticeship is an instructional model related closely to the PM. It is then suggested that a community of learners should be developed if science teaching and learning are to be implemented in line with the PM. Finally, the present study briefly introduces a high school science club as an exemplar of science learning community, including what should be considered in science education research.

• The Journal of Korean Association of Computer Education
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• v.13 no.4
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• pp.51-59
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• 2010

Many of learners in cyber universities have experienced the difficulties of learning and participation because they have never participated courses of cyber universities before. One of main reasons why they have experienced the difficulties was that they might have not received systematic guidances of university system as well as learning supports, depending on their readiness of e-learning. Otherwise, they may have lack of supports frequently and finally, fail to graduate. However, few studies were conducted to investigate the e-learning readiness of freshmen and enrollees in cyber universities. The purpose of the study was to analyze the e-learning readiness and learning activities of freshmen and enrollees of A cyber university and to support them more systematically and get them to succeed in studying. In the results, there were no differences between the freshmen and enrollees in basic competencies of cyber learning as well as interaction, task performance, and learning methods.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.10a
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• pp.687-690
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• 2007

Opening and participation, blog that mean public ownership, 2.0 series with UCC etc.. etc. is popularized to supply spread of latest web 2.0 technologies. While e-Learning was speaker initiative, lean much to elder brother knowledge last month and real condition that participation of learners is inactive in this running race meantime, e-Learning 2.0 that apply web 2.0 know-hows is offering environment that can spring this boundary. Because e-Learning applies well web 2.0, necessity of development of this running race 2.0 systems is risen with participation of learners and public ownership. e-Learning 2.0 may improve each other efficiency of study epochally exchanging studying method or know-how, information, summary notebook etc. with participation and public ownership.

• Journal of Digital Convergence
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• v.13 no.10
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• pp.517-525
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• 2015

The purpose of this research was to perform a comparison of face-to-face and blended learning of TOEIC to see if there is a difference in their learning effectiveness. The research compared the improvement rate of the students' academic achievement, their self-evaluation results, and their participation rate and results of the online assignment by using t-test, pearson correlation analysis, and regression analysis. The research results demonstrated that the blended learning is pedagogically more effective than the face-to-face although the difference is not large. It was analyzed that the results were largely thanks to the following facts: In the blended learning, the students could interact with their instructors face-to-face in the off-line class, they got the weekly text message to encourage them to participate in the online class, and their routine online class attendance could cause their more positive participation in the online assignment.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.01a
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• pp.127-128
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• 2019

컴퓨터 프로그래밍 수업에 참여하는 학습자들에게 성찰일지를 활용하여 수업에서 배운 내용을 즉시 복습하고 교수자와의 1:1 질의 응답 활동을 진행한 결과, 성찰일지를 통해 가장 도움이 받은 학습 영역과 얻은 학습 성과가 무엇인지 학습자 설문을 통해 조사하고 분석해보았다. 이 연구를 통해 프로그래밍 학습자들을 위해 효과적인 학습 활동을 지원함으로써 난이도가 높은 프로그래밍 수업에서 발생하는 학습자들의 학습 능력 차이를 줄이고 학습 만족도를 높일 수 있을 것으로 기대된다.