• Title, Summary, Keyword: e-learning

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A Study on the Development of Collaborative Learning Model and Behavioral Elements in e-Learning Environment (e-Learning 환경에서의 협력학습을 위한 학습모형 및 학습행위요소 개발)

  • Lee, Insook;Leem, Junghoon;Sung, Eunmo;Jin, Sunghee
    • The Journal of Korean Association of Computer Education
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    • v.9 no.2
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    • pp.27-36
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    • 2006
  • This study intends to present essential models for collaborative learning in e-learning environment as well as to analyze learning behavior elements appearing in collaborative learning activities. In order to achieve goal of the study, the researchers analyzed existing cooperative learning models for face-to-face classroom, collaborative activity models based on instructional theory, and the structures and activities elements of learning community and collaborative activity models focusing on e-learning environment. As a result of the study, the researchers produced a generalizable collaborative learning model for e-learning which include general collaborative learning model, and further analyzed specific learning behaviors performed by learners while they proceed in this model based learning processes. The adequacy of this model and reliability of learning behavior elements were tested through experts' review meetings. The research result, suggesting generalizable collaborative learning model as well as learning behaviors elements which might occur within e-learning based collaborative learning, might work as a foundational model for software infrastructure and e-learning solution business. Moreover, its value might be maximized if its being used for enhancing learning content interoperability and reuse as well as for establishing international standardization for collaborative technology.

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e-Learning 이용자 특성과 만족에 관한 연구

  • Moon Tae-Hyun
    • The Journal of Information Technology
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    • v.6 no.3
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    • pp.137-150
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    • 2003
  • Recently, developing information technology and increasing internet usage, e-Learning service industry is rapidly growing. However institutions and regulations related e-Learning service are insufficient. Users of e-Learning service were lower grade in school relatively, spent average 40,000won/month and used other private education service. Users answered that they were generally satisfied at e-Learning service but were not satisfied at e-Learning 'fee'and 'the contract process'. Specially, the result suggest that consumer's satisfaction is affect by experience of demage and complains related e-Learning usage.

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The Study on Goal Driven Personalized e-Learning System Design Based on Modified SCORM Standard (수정된 SCORM 표준을 적용한 목표지향 개인화 이러닝 시스템 설계 연구)

  • Lee, Mi-Joung;Park, Jong-Sun;Kim, Ki-Seok
    • Journal of Information Technology Services
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    • v.7 no.4
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    • pp.231-246
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    • 2008
  • This paper suggests an e-learning system model, a goal-driven personalized e-learning system, which increase the effectiveness of learning. An e-learning system following this model makes the learner choose the learning goal. The learner's choice would lead learning. Therefore, the system enables a personalized adaptive learning, which will raise the effectiveness of learning. Moreover, this paper proposes a SCORM standard, which modifies SCORM 2004 that has been insufficient to implement the "goal driven personalized e-learning system." We add a data model representing the goal that motivates learning, and propose a standard for statistics on learning objects usage. We propose each standard for contents model and sequencing information model which are parts of "goal driven personalized e-learning system." We also propose that manifest file should be added for the standard for contents model, and the file which represents the information of hierarchical structure and general learning paths should be added for the standard for sequencing information model. As a result, the system could sequence and search learning objects. We proposed an e-learning system and modified SCORM standards by considering the many factors of adaptive learning. We expect that the system enables us to optimally design personalized e-learning system.

Modeling of e-Learning Quality Assurance using CLD (인과지도를 이용한 e-Learning 품질관리 모델링)

  • Lee, Jun-Hee;Yoo, Kwan-Hee
    • Journal of The Korean Association of Information Education
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    • v.14 no.3
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    • pp.427-435
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    • 2010
  • As the e-Learning plays an increasingly larger important part in education and has been increased as an alternative to offline education, academic organizations are moving ahead to set guidelines for quality assurance in e-Learning. And various quality assurance techniques in e-Learning have been developed because the e-Learning does not always match well traditional models of teaching and learning, much care needs to be taken in the design, creation and implementation of service. But the present quality assurances in e-Learning which are focused in learning objects have much problems because they use partial and static management. In this thesis we suggested dynamic quality assurance using CLD(Causal Loop Diagram) in e-Learning. The suggested method has more efficiency than existing methods and it can provide important strategies with regard to administrative issues in e-Learning.

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The Effects of Instruction using the e-Learning in ‘Geological’ Unit of Middle School Science on Long and Short Term Retention (중학교 과학 ‘지질’ 영역에서 e-Learning 활용 수업이 장·단기 파지에 미치는 효과)

  • Lee, Chai-Eung;Lee, Yong-Seob;Kim, Sang-Dal
    • Journal of the Korean earth science society
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    • v.26 no.6
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    • pp.469-476
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    • 2005
  • The objective of this study is to investigate the effects of a new learning method called, 'e-Learning,' by applying this method on a middle school science curriculum and study the influence it has on the students’ short and long term memory. The study was performed on two classes of sixth grade students at 'K middle school' in Yangsan. By handing out structured study assignment in e-Learning, I was able to observe how it affected the learners’ short and long term retention. The results of the study were as follows: First, classes that underwent studies using e-Learning did not show any influence on short term retention. Second, e-Learning had positive influence on long term retention. Third, learners who experienced e-Learning had positive cognition on e-Learning.

Interrelation among Learning Style, Tutoring Function, and Learning Achievement in an Enterprise e-learning Environment (기업 내 e-learning 학습 환경에서 학습양식, 튜터기능, 학습성취도의 상관관계)

  • Yoo, Gyu-Sik;Choi, In-Jun;Hearn, Sung-Nyun
    • IE interfaces
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    • v.19 no.4
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    • pp.324-332
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    • 2006
  • It is believed that each learner has a preferred method to acquire and manage knowledge according to her/his learning style which influences learning achievement directly. The purpose of this paper is to statistically analyze relationships among individual learning styles, tutoring functions, and learning achievement in an e-learning environment. 524 survey results from participants of enterprise e-learning classes are classified into total group and superior group. T-Test and ANOVA analyses are carried between learning style and learning achievement and between learning style and preferred tutoring functions. The analysis results show that individual learning styles do not contribute to learning achievement while they are strongly related to preferences for some of tutoring functions. These results can be used to identify limitation of current e-learning practice and design better e-learning systems, especially, supporting appropriate tutoring functions for different types of learners.

A SCORM-based e-Learning Process Control Model and Its Modeling System

  • Kim, Hyun-Ah;Lee, Eun-Jung;Chun, Jun-Chul;Kim, Kwang-Hoon Pio
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.5 no.11
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    • pp.2121-2142
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    • 2011
  • In this paper, we propose an e-Learning process control model that aims to graphically describe and automatically generate the manifest of sequencing prerequisites in packaging SCORM's content aggregation models. In specifying the e-Learning activity sequencing, SCORM provides the concept of sequencing prerequisites to be manifested on each e-Learning activity of the corresponding tree-structured content organization model. However, the course developer is required to completely understand the SCORM's complicated sequencing prerequisites and other extensions. So, it is necessary to achieve an efficient way of packaging for the e-Learning content organization models. The e-Learning process control model proposed in this paper ought to be an impeccable solution for this problem. Consequently, this paper aims to realize a new concept of process-driven e-Learning content aggregating approach supporting the e-Learning process control model and to implement its e-Learning process modeling system graphically describing and automatically generating the SCORM's sequencing prerequisites. Eventually, the proposed model becomes a theoretical basis for implementing a SCORM-based e-Learning process management system satisfying the SCORM's sequencing prerequisite specifications. We strongly believe that the e-Learning process control model and its modeling system achieve convenient packaging in SCORM's content organization models and in implementing an e-Learning management system as well.

The Successful Factors of e-Learning for Human Resources Development (효과적 인적자원 개발을 위한 e-Learning의 성공요인)

  • Lee, Sung
    • Journal of Agricultural Extension & Community Development
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    • v.8 no.1
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    • pp.1-14
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    • 2001
  • e-Learning has brought dramatic changes in education system for many companies in Korea. Many researchers and practitioners believe that e-Learning will be the main educational system for every companies in the world. e-Learning is an alternative education system, which includes computer based learning, web based learning, virtual classroom, and distance learning. e-learning has been expected to impact every educational sectors including Extension services. This study intends to identify and suggest some implications for successful e-Learning implementation of Extension education by investigating the successful factors of enterprises' e-Learning system, where outstanding results have be shown.

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E-learning Standardization Roadmap Based on the Future E-learning Scenarios (미래 e-러닝 시나리오에 기반을 둔 e-러닝 표준화 로드맵)

  • Choe, Hyunjong;Cho, Youngsang;Park, UngKyu;Kim, Taeyoung
    • The Journal of Korean Association of Computer Education
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    • v.10 no.2
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    • pp.27-38
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    • 2007
  • The objective of this research is to propose a e-learning standardization roadmap based on the future scenarios. First of all, a e-learning standardization committee was organized to collect ideas on the visions of the future e-learning, in which experts from the technological, educational, and standardization field were invited. They made a great contribution to the success of this research by furnishing us with valuable advices and feedbacks. The first step of the research was to survey the current e-learning standardization proposals suggested by some of standard organizations in and out of the country. We developed three 2015 scenarios for e-learning in elementary and secondary education, in university education, and in life-long education respectively by using a top-down roadmap development strategy. In the second step, we drew a new e-learning standardization roadmap v2 out of the future scenarios by gap analysis between the current and the future e-learning standardization elements. These future e-learning scenarios and e-learning standardization roadmap are very helpful to teachers or educational policy makers for understanding future e-learning and e-learning standardization.

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