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The Cyber Home Learning System of the Republic of Korea

The Innovative National Model :. The Cyber Home Learning System of the Republic of Korea. Yong-Sang Cho researcher of KERIS (Korea Education and Research Information Service) zzosang@keris.or.kr. 12 th. 2 nd. 3 rd. 3 rd. 2 nd. 1 st. Korea at a Glance. Demography

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The Cyber Home Learning System of the Republic of Korea

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  1. The Innovative National Model : The Cyber Home Learning System of the Republic of Korea Yong-Sang Cho researcher of KERIS (Korea Education and Research Information Service) zzosang@keris.or.kr

  2. 12th 2nd 3rd 3rd 2nd 1st Korea at a Glance • Demography • - 48.8 million people in 99,000 KM2 • Economy and ICT infrastructure • - OECD member economy in 1996 • - largest GDP economy (US$ 7,87 billion) in 2005 • - broadband diffusion (OECD, 2005) • - home PC diffusion (OECD, 2005) • Education • - 1~12th grade schools : 10,876, 7.8M students • - Colleges & universities : 349, 2.7M students - Outstanding achievement in PISA (OECD, 2003) • problem solving • math • reading Ministry of Education & Human Resources Development

  3. 1 2 Table of Contents Cyber Home Learning System 2 Improvement of SCORM for the CHLS

  4. 1 Cyber Home Learning System Cyber Home Learning System : Concept Cyber Home Learning System : Standard Impact of Cyber Home Learning System

  5. 1. CHLS Cyber Home Learning System: Concept • Reduce education gap • Reduce private tutoring expenses • Enhance quality of public education 8,218 2.2 M 2,786 Tutor Cyber Teacher 1:1 Learning Management Major Services • Student-centered • Blended education Career Counseling Customized Learning Level Assessment Q&A • Curriculum-based • Supplementary LMS / LCMS (SCORM 2004) Content Repository Knowledge DB

  6. 1. CHLS Content CHLS LMS Learner Cyber Home Learning System: Standard • SCORM RTE (Data Model & API) • Content Packaging • Simple Sequencing & Navigation • Metadata (KEM)

  7. 1. CHLS Cyber Home Learning System: Standard Content Models (Sequencing Model) Intro Pre requisite Main study Summary Model 1 Further Study Intro Main study Evaluation Summary Pre requisite ※ Model 2 Supplementary Study Pre requisite Intro Main study Evaluation Summary Model 3 Branching Model For Model 2 and Model 3, automatic branching by assessment score and selective branching by learners is allowed; however, Model 2 is more widely used than other models

  8. 1. CHLS Cyber Home Learning System: Standard Content Models (Sequencing Model) Attribute Configuration Window Course Organization Design Window RestructureManagement Window Model 1 (Linear) Model 2 (Branch) Model 3 (Remediation) Learning Resource Configuration Window Resource Management Window

  9. 1. CHLS Impact of Cyber Home Learning System Learner Achievement - Interest in the subject has substantially increased : 32.5% - Developed self-motivated study habits : 25.3 % - Gained confidence in the subject : 20.7 % - Has been of great help in improving grades in the subject : 20.1 %

  10. 1. CHLS Impact of Cyber Home Learning System Financial Return or Cost Savings - Cost Savings for Content Development ( unit : USD ) - Cost Savings for Private Tutoring Expenses 1) Percentage of students who have stopped private tutoring or are scheduled to do so : 12.9% (6,275 persons) 2) Amount of Average monthly private tutoring costs : 300 USD ※ 6,275 Students * 300 USD * 12 month = 22.8 million USD ※ Estimated figure for students nationwide = 40 billion USD

  11. 2 2 Improvement of SCORM for the CHLS R&D Items Summary Jump Control & Auxiliary Resources Application Addition of Content-linked Support Activity Addition of Content-linked Simple Competency Impact of Improving SCORM for CHLS

  12. 2. Improvement of SCORM R&D Items Summary Jump Control and Auxiliary Resource Application • Improvement in the efficiency of the manifest structure definition and enhancement of system performance • Plan for the sharing and distribution of content including auxiliary resources and diversification of content type Addition of Support Activity Linked with Content • Proposed SCORM specification improvement to support content- linked support activities (also called collaborative learning activities) • Increased utilization of quality digital educational resources in schools by allowing the definition of on-and-offline lectures in the manifest file. Addition of Simple Competencies Linked with Content • Research on sequencing and navigation using the assessment results of systems outside LCMS

  13. 2. Improvement of SCORM Jump Control & Auxiliary Resource Application Original lecture design and operation after the addition of jump control to the Simple Sequencing Rule Current structure for dual repetition under the Simple Sequencing Rule ※ In this case, the current learning position cannot be presented accurately in the LMS menu.

  14. 2. Improvement of SCORM Jump Control & Auxiliary Resource Application Result of Adding Jump Control by Modifying the Sample RTE Applying the “Jump” concept foregoes the need for the hidden <item> and enables the current learning position to be displayed in the learning tree as Lesson 2 is conducted and as shown exactly in the learning tree.

  15. 2. Improvement of SCORM Jump Control & Auxiliary Resource Application Result of Using Auxiliary Resource by Modifying the Sample RTE <item identifier="item_id_01" identifierref="resource_id_01"> <title>Content with Aux. Resources</title> <imsss:sequencing> <keris:auxResources> <keris:auxResource title="English Dictionary" identifier="aR-01" identifierref="aR-01-Resource"/> <keris:auxResource title="Syllabus" identifier="aR-02" identifierref="aR-02-Resource"/> </keris:auxResources> </imsss:sequencing> </item>

  16. 2. Improvement of SCORM Addition of Content-linked Support Activity Learning Activity with Added Support Activity Support Tools coach Collaborative Roles learner group

  17. 2. Improvement of SCORM Addition of Content-linked Support Activity Addition to the IMS Manifest Structure

  18. 2. Improvement of SCORM Addition of Content-linked Support Activity Addition to API of SCORM RTE • parameter_1: Refers to the service to be implemented • parameter_2: Pertains to the roles separated by “;”, specifying the members related to the service • parameter_3: Refers to the index number to be assigned when LMS stores the results of the service used by a learner • parameter_4: Pertains to the identifier recognized by LMS; this identifier refers to the results of the service changeNavigationsByOfflineEducationInfo() ※ Addition to API : (1) LaunchService() : for support activities (2) ChangeNavigationByOfflineEducationInfo() : for off-line activities e.g., return_value = LaunchService(parameter_1, parameter_2, parameter_3)

  19. 2. Improvement of SCORM Addition of Content-linked Support Activity Addition to Data Model of SCORM RTE

  20. 2. Improvement of SCORM Addition of Content-linked Simple Competency Workflow of Competency Information (Scenario) ① Simple competency information embedded as a <competencyStructure> sub-element under the leaf <item> element in the manifest file ② SCO (or asset in some cases) linked to the competency information-related <item> ③ When the learning paths defined in the manifest file are dynamically executed by the Sequencing Engine, thereby allowing movement between both systems ④ Leaf <item> defined in the competency information (The sequencing engine transfers the learning workflow execution authorization to the competency engine) ⑤ Content linked to the <item> launched

  21. 2. Improvement of SCORM Impact of Improving SCORM for CHLS Possibility for Learner Achievement - Use of more learning materials to boost understanding : (parents) 41.6% / (student) 33.8% - More available courses : (parents) 22.0% / (student) 26.2% - Greater study load : (parents) 12.4% / (student) 13.5% - More advanced study contents : (parents) 12.1% / (student) 13.1%

  22. 2. Improvement of SCORM Impact of Improving SCORM for CHLS Financial Return or Cost Savings - Cost Savings for Content Development ( unit : USD ) - Cost Saving for Private Tutoring Expenses 1) Percentage of students who ceased private tutoring or are scheduled to do so : 12.9% (6,275 persons) 2) Amount of Average monthly private tutoring costs : 300 USD ※ 6,275 Students * 300 USD * 12 month = 22.8 million USD ※Estimated cost for students nationwide : 40 billion USD per year ※ Utilization of Auxiliary Resources or Collaborative Learning content is not possible, but a standardization method can lead to reduced costs for content development.

  23. Korea-the Best e-Learning Partner

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