A New Form of Learning Resource in u-Learning Environmen             —A Brief Introduction to Learning Cell               ...
Background
Table of Contents一.Background二.Design conception三.Concept and Model四.Prototype system五.Application scenarios六.Ongoing expl...
New emerging technologies              1Virtual Reality                           Things of Internet                    Pe...
New emerging technologies             1 The   world     is   changing! Our life, work, learning….everything is in  the t...
Popular learning theories   2   Social Constructivism   Connectivism   Distributed Cognition   Situated Cognition   …..
New characteristics in learning             2   ubiquitous                 Learning   social   informal   connective ...
Next generation of e-Learning:     3                  U-Learning Next phase of e-Learning development 5A Learning (anyon...
Progresses of Learning Resource Sharing Technologies   3
Deficiencies of Current Learning Technologies   3 Born in Web1.0 era Only supports one-way information  communication M...
Deficiencies of Current Learning Technologies   3 Emphasize learning resources and  activities sharing in a close structu...
Proposal of Learning Cell                            Year 2008                     Prof. Yu Shenqquan                     ...
Design conception
Design conception of LC                      1 一、Supporting a whole learning flow   Objective      Learning    Learning  ...
Design conception of LC        2 二、Emphasize the connections between  resources and users
Design conception of LC         3 三、Open APIs to link external learning  ecosystem
Design conception of LC             4 四、Make learning resources evolve orderly                                           ...
Design conception of LC         5 五、Persist valuable generating information Learning Resource is Not Presetting, But Gen...
Concept and model
What is Learning Cell?                  1 A new kind of learning resource designed  for u-Learning Make a big improvemen...
Conceptual model of LC   2
Information model of LC   3
Runtime environment of LC   4
u-Learning process Based on LC   5
Prototype System
实际依托项目                   1 Funded Natural Science Foundation of  China Website: http://lcell.bnu.edu.cn
Architecture   2
Unique features           3一.Resource organization based on knowledge  ontology                  知识模型                  知识实...
Unique features                                      3                                                     本体标注器          ...
Unique features             3二、Collaborative editing learning contents to  make contents evolving continually
Unique features   3三、Visual Knowledge Network
Unique features     3四、Visual Interpersonal Network
Unique features           3五、 Integration of open source gadgets
Unique features             3六、Transformation Between SCORM and LC
Unique features                     3七、Dynamic metadata searching•Reference the search method of Googlebase and Freebase•R...
Unique features      3八、Tag Navigator and Tag cluster
Unique features      3八、Tag Navigator and Tag cluster
Unique features      3八、Tag Navigator and Tag cluster
Application Scenarios
   Resources library construction   Publishment of digital resources   Knowledge management   organizational learning...
Ongoing exploration
Learning resource evolution                   1   How to make LC evolve orderly? Web1.0: closed, evolve less             ...
Adaptive recommendation of LC            2 How to recommend LCs to users  adaptively?                                    ...
u-Learning model based on LC         3 How to implement multidimensional  learning based on learning? How to design and ...
Automatic Social Network Construction   4 How to construct social network dynamically  through mining all kinds of learni...
Self-adaption of Learning content                                               5                on multi-devices How to ...
Spread of diffusion of organizational Knowledge                                                       6                   ...
Lcell.bnu.edu.cn
A brief introduction to learning cell
A brief introduction to learning cell
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A brief introduction to learning cell

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Learning cell is a micro, reusable, intelligent, evolutionary and digital learning resource. websites:http://lcell.bnu.edu.cn/index.jsp

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A brief introduction to learning cell

  1. 1. A New Form of Learning Resource in u-Learning Environmen —A Brief Introduction to Learning Cell Xianmin Yang PhD Candidate in BNU Email: yangxianmin8888@163.com Ubiquitous Learning Team, Beijing Normal University
  2. 2. Background
  3. 3. Table of Contents一.Background二.Design conception三.Concept and Model四.Prototype system五.Application scenarios六.Ongoing exploration
  4. 4. New emerging technologies 1Virtual Reality Things of Internet Pervasive ComputingSemantic Web Clound Computing
  5. 5. New emerging technologies 1 The world is changing! Our life, work, learning….everything is in the tide of changing!
  6. 6. Popular learning theories 2 Social Constructivism Connectivism Distributed Cognition Situated Cognition …..
  7. 7. New characteristics in learning 2 ubiquitous Learning social informal connective situational adaptive Learning Technology theory
  8. 8. Next generation of e-Learning: 3 U-Learning Next phase of e-Learning development 5A Learning (anyone, anywhere, anytime, any device, any learning resource) Key features  Ubiquitous  Informal  Situated  Social  Context-aware  Distributed cognition
  9. 9. Progresses of Learning Resource Sharing Technologies 3
  10. 10. Deficiencies of Current Learning Technologies 3 Born in Web1.0 era Only supports one-way information communication More focus on formal learning, less on informal learning
  11. 11. Deficiencies of Current Learning Technologies 3 Emphasize learning resources and activities sharing in a close structure  Ignores the continuous updating of learning resources  Ignores dynamic and generative connection of learning resources  Ignores building up dynamic relationships between learners and teachers with learning resources
  12. 12. Proposal of Learning Cell Year 2008 Prof. Yu Shenqquan Propose Learning CellThe organizational model and key technologies of u-Learning resource
  13. 13. Design conception
  14. 14. Design conception of LC 1 一、Supporting a whole learning flow Objective Learning Learning instruction content activities Tool Base: BBS Interactive Q&A Online survey Online quiz Practice Assessment Subject tool ……
  15. 15. Design conception of LC 2 二、Emphasize the connections between resources and users
  16. 16. Design conception of LC 3 三、Open APIs to link external learning ecosystem
  17. 17. Design conception of LC 4 四、Make learning resources evolve orderly (内容+人际网+外部资源+外 部链接+过程性信息) 添加外部链接 版本4 附加人际网 版本3 附加人际网 编辑内容 版本2 生产 发表评论 做批注 版本1 嵌入Rss资源
  18. 18. Design conception of LC 5 五、Persist valuable generating information Learning Resource is Not Presetting, But Generating!
  19. 19. Concept and model
  20. 20. What is Learning Cell? 1 A new kind of learning resource designed for u-Learning Make a big improvement of Learning Object  Supports sharing of the valuable generative information  Supports sharing of social cognitive network  Can realize self-evolution  Keep a small granularity and more intelligent
  21. 21. Conceptual model of LC 2
  22. 22. Information model of LC 3
  23. 23. Runtime environment of LC 4
  24. 24. u-Learning process Based on LC 5
  25. 25. Prototype System
  26. 26. 实际依托项目 1 Funded Natural Science Foundation of China Website: http://lcell.bnu.edu.cn
  27. 27. Architecture 2
  28. 28. Unique features 3一.Resource organization based on knowledge ontology 知识模型 知识实例 知识本体 资源实体
  29. 29. Unique features 3 本体标注器 新资源 附加本体 自动标注 手工校对 本体抽取 应用统计 应用统计 进入 本体精炼 自动提取 知识本体 学习资源空间 学科知识本体编辑 语文 计算机 物理编辑 小说 人物 阅读 CPU 程序 硬盘 重力 阻力 速度 作文 识字.. 有向图 软件.. 加速度 定律.. …… 扩展 通用学科知识本体 (概念、事实、原理、程序性知识、复合性知识)
  30. 30. Unique features 3二、Collaborative editing learning contents to make contents evolving continually
  31. 31. Unique features 3三、Visual Knowledge Network
  32. 32. Unique features 3四、Visual Interpersonal Network
  33. 33. Unique features 3五、 Integration of open source gadgets
  34. 34. Unique features 3六、Transformation Between SCORM and LC
  35. 35. Unique features 3七、Dynamic metadata searching•Reference the search method of Googlebase and Freebase•Realize more precise retrieval of learning resource
  36. 36. Unique features 3八、Tag Navigator and Tag cluster
  37. 37. Unique features 3八、Tag Navigator and Tag cluster
  38. 38. Unique features 3八、Tag Navigator and Tag cluster
  39. 39. Application Scenarios
  40. 40.  Resources library construction Publishment of digital resources Knowledge management organizational learning For more information:  http://lcell.bnu.edu.cn/help/FAQ.jsp#four_1
  41. 41. Ongoing exploration
  42. 42. Learning resource evolution 1  How to make LC evolve orderly? Web1.0: closed, evolve less HOW? Continually, orderly evolutionWeb2.0: open, evolve in disorder
  43. 43. Adaptive recommendation of LC 2 How to recommend LCs to users adaptively? Adaptively Personally User-centered Learning Environment
  44. 44. u-Learning model based on LC 3 How to implement multidimensional learning based on learning? How to design and verify the learning effects of learning models based on LC?
  45. 45. Automatic Social Network Construction 4 How to construct social network dynamically through mining all kinds of learning process information?
  46. 46. Self-adaption of Learning content 5 on multi-devices How to display correctly learning contents on different learning devices?
  47. 47. Spread of diffusion of organizational Knowledge 6 based on LC How to build a learning organization based on LC?
  48. 48. Lcell.bnu.edu.cn

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