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DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES

DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES. Group members. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES. Contents. Distance Learning Introduction Pros and Cons Collaboration Technologies Distance Learning Applications

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DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES

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  1. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES

  2. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Group members

  3. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Contents • Distance Learning • Introduction • Pros and Cons • Collaboration Technologies • Distance Learning Applications • Distance Learning Infrastructure

  4. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Introduction • What is distance learning? • Learning = Grasping knowledge. • Students and instructors are separated in • terms of time and/or space.

  5. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Introduction … • Distance Learning gives students the flexibility to decide on: • What do I want to learn? • When do I want to learn? • At what place do I want to learn? • How would I like to learn? • Where do I want to learn?

  6. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Introduction … Imagine…

  7. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Pros • Distance Learning has the following pros: • Flexibility • Learn anything, anywhere, anytime, any place, anyhow. • Affordability • Relatively lower or no cost at all. • (eg. Through TV or Internet) • Interactivity: shy students can also ask questions

  8. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Pros … • Distance Learning has the following pros: • Better integration for part-time students • Not every student can cope with a school timetable. • Has the potential to equalize access to education • Disabled and remote students. • Allows for the internationalization of learning opportunities. • eg Cisco, Oracle

  9. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Cons • Distance Learning has the following cons: • Physical separation of teachers and students • Suitable for self-guided learners only • Technical difficulties • eg. Needs good typing skills to perform well. • Lag time between student input and feedback • Answers to questions are sometimes late • Easy cheating

  10. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Collaboration Technologies • Distance Learning supporting technologies are as: • Webcams. • Facilitates virtual classrooms and virtual learning. • Blogging • Sharing of thoughts, ideas, questions and answers • Video conferencing

  11. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Collaboration Technologies … • Distance Learning supporting technologies are as: • Video broadcasting • Web conferencing • Whiteboards-Students and teachers write on touch screens • Computers, tablets and mobile devices • Networking technologies

  12. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Collaboration Technologies … Distance Learning supporting technologies are as:

  13. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Application Softwares • Distance Learning supporting Applications: • ePals • Collaboration site offers a way for groups of students around the word to be matched up and paired with other classrooms • Skype • Ways of making voice and video calls online providing communication among devices like PCs and Smart phones.

  14. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Application Softwares … • Distance Learning supporting Applications: • iTunes U • Provides thousands of audio and video courses on demand • Google Plus Hangouts • Software enable teachers and students searching for materials, conferencing as well as different solutions. • YouTube • Many educational videos and materials are available online.

  15. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Architecture • Distance Learning Architecture: • It is based on 3-tier client-server architecture model. • Database, • Server and • Clients (User interfaces)

  16. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Architecture

  17. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Architecture … • Distance Learning Architecture: • T.120 Standard • Describes series of protocols for real time multipoint communications. • Used in Cisco WebEx's Meeting Center, Microsoft NetMeeting and Lotus Sametime.

  18. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES Architecture … • Distance Learning Architecture: • RealMedia Server • Proprietary multimedia container, by RealNetworks. • Streams contents over the internet. Now uses both CBR and VBR containers • H.323 Standard • Defines protocols to provide audio-visual communication sessions on packet networks

  19. DISTANCE LEARNING AND COLLABORATION TECHNOLOGIES End • Thank you for your attention

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