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samantha armstrong

FixComputerpProblemsSite Surely Knows How to Fix Computer Problems! - 1 views

I was having problems with my laptop before. Good thing FixComputerpProblemsSite helped me fix it. And they are really the experts when it comes to solving any computer related issues. They can eas...

fix computer problems

started by samantha armstrong on 10 Jun 11 no follow-up yet
paul silmonet

Instant Fix Slow Computer Solutions - 0 views

I bought a brand new PC with good specifications just last month. But only three weeks of use, I noticed that my PC froze and slowed down a bit. For the next three days, it continued to slow down. ...

fix slow computer sosiaalinen media video free yhteisöllinen media education teaching learning music Ning youtube

started by paul silmonet on 09 Jun 11 no follow-up yet
jameswaltz

They Helped Me With My PC Issues - 1 views

I need computer help and I really need it fast! I am in the middle of doing something important on my laptop when it suddenly froze up and shut down. I do not know what is wrong. All I know is that...

need computer help

started by jameswaltz on 13 Sep 11 no follow-up yet
Tero Toivanen

six-emerging-technologies-in-education.jpg (470×2268) - 0 views

www.peterpappas.com/...-technologies-in-education.jpg

infographic technologies mobile cloud computing mobile technology gaming open content learning analytics PLE Personal Learning Environments learning education teaching

shared by Tero Toivanen on 25 Feb 12 - No Cached
  • Tero Toivanen on 25 Feb 12
     
    Nousevia koulutuksen teknologioita. Alkavat jo olla tätä päivää.
Tero Toivanen

Does the Internet Make You Smarter? - WSJ.com - 0 views

online.wsj.com/...4025304575284973472694334.html

intelligence internet technology digital media

shared by Tero Toivanen on 06 Jun 10 - Cached
  • To take a famous example, the essential insight of the scientific revolution was peer review, the idea that science was a collaborative effort that included the feedback and participation of others. Peer review was a cultural institution that took the printing press for granted as a means of distributing research quickly and widely, but added the kind of cultural constraints that made it valuable.
  • We are living through a similar explosion of publishing capability today, where digital media link over a billion people into the same network. This linking together in turn lets us tap our cognitive surplus, the trillion hours a year of free time the educated population of the planet has to spend doing things they care about. In the 20th century, the bulk of that time was spent watching television, but our cognitive surplus is so enormous that diverting even a tiny fraction of time from consumption to participation can create enormous positive effects.
  • Wikipedia took the idea of peer review and applied it to volunteers on a global scale, becoming the most important English reference work in less than 10 years. Yet the cumulative time devoted to creating Wikipedia, something like 100 million hours of human thought, is expended by Americans every weekend, just watching ads. It only takes a fractional shift in the direction of participation to create remarkable new educational resources.
  • ...2 more annotations...
  • The response to distraction, then as now, was social structure. Reading is an unnatural act; we are no more evolved to read books than we are to use computers. Literate societies become literate by investing extraordinary resources, every year, training children to read. Now it's our turn to figure out what response we need to shape our use of digital tools.
  • It is tempting to want PatientsLikeMe without the dumb videos, just as we might want scientific journals without the erotic novels, but that's not how media works. Increased freedom to create means increased freedom to create throwaway material, as well as freedom to indulge in the experimentation that eventually makes the good new stuff possible. There is no easy way to get through a media revolution of this magnitude; the task before us now is to experiment with new ways of using a medium that is social, ubiquitous and cheap, a medium that changes the landscape by distributing freedom of the press and freedom of assembly as widely as freedom of speech.
  • Tero Toivanen on 06 Jun 10
     
    Tässä kirjoituksessa verrataan oivaltavasti Internetin luomaa tilannetta kirjanpainannan keksimiseen. Molemmat aiheuttivat lieveilmiöitä, mutta vievät ihmisen intellektuaalisia mahdollisuuksia suuren askeleen eteenpäin. 
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