Changing the way we learn with Video, TEDxPresidio w/ Carlos Dominguez

11. April 2011
Advertisements

Video Chat’s Time Is Coming by Steve Wildstrom

4. April 2011

Video calling, video chat, and video conferencing are ideas that have been around for years, in some cases, for decades, without ever gaining much mainstream traction. Now the idea seems to finally be catching on, spurred by a combination of better technology and, perhaps as important, a much higher level of comfort with video.

Not that long ago, appearing „on television“ was an extraordinary event for most people. But in an age of YouTube and Facebook, when most of us carry a device capable of recording video—mobile phone, digital camera, or Flip—nearly all the time, video has lost its mystery. As a result, we are much more at ease with the idea of appearing on the screen.

At the same time, improving networks have made real-time streaming video practical.  The Picturephone that AT&T introduced at the New York World’s Fair in 1964 used voice telephone lines and transmitted a black-and-white frame every two seconds (15 frames per second is now considered the bare minimum for quality video). Today a typical home broadband connection can easily handle full-screen standard definition video and a good one can do high-def,. In addition, nearly all laptops also feature built-in cameras. And there are conferencing rigs designed to work with a high-definition TV display,.

Mobile devices, however, are still a challenge because of the challenges of moving quality video over wireless networks.  3G wireless networks are generally designed on the assumption the people may want to download large quantities of data at high speeds to mobile devices, but are unlikely to upload much. This assumption works fine for watching a Netflix movie, but falls apart when you are streaming video in both directions.

http://newsroom.cisco.com/dlls/2011/ts_040411.html


Monash University Leads the Way in Educating and Training Medical Students in Rural Australia with Cisco TelePresence

3. April 2011

Cisco today announced that Monash University, Australia’s largest university, will use Cisco TelePresenceTM to provide a virtual, real-time connection between medical students on work placement in rural Victoria and teaching staff located at central campuses.

Monash University’s Faculty of Medicine, Nursing and Health Sciences is extending the in-person classroom environment to medical students on work placement in rural Victoria through Cisco TelePresence, an immersive, lifelike communications experience that combines high-definition video and high-quality audio to realistically convey the body language and human elements that are critical to the interactive nature of a classroom.


BBC: Going to Harvard from your own bedroom

22. März 2011

„In the online world you don’t need to fill buildings or lecture theatres with people and you don’t need to be trapped into a lecture timetable,“ says Peter Scott, director of the Open University’s Knowledge Media Institute.

http://www.bbc.co.uk/news/business-12766562#main-content


Salman Khan: Let’s use video to reinvent education

12. März 2011

Video: Podiumsdiskussion Interaktiver Hörsaal auf der Cisco Expo

24. Januar 2011

Fast Company: Radical Idea #13 Build a Better Classroom

21. Januar 2011

B| Telepresence:

„A French-language class could connect with students in Paris for two-way communication or a class could invite a remote lecturer. At one pilot program in Arizona, the district delivered Calculus III to three different schools with five students per site, and it was cost effective. Learning today is not confined to the four walls of a classroom.“

Renee Patton, U.S. public sector director of education at Cisco

http://www.fastcompany.com/magazine/152/radical-idea-13-build-a-better-classroom.html


%d Bloggern gefällt das: