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Xavier Rozas

Full Spectrum Energy Lighting, Jerry Teplitz Enterprises - 0 views

www.teplitz.com/lights.htm

disruptive innovation technologies school

shared by Xavier Rozas on 21 Feb 10 - Cached
  • Xavier Rozas on 21 Feb 10
     
    Phillips Corp, has been pioneering lighting designs in schools and offices to increase reading retention and attention rates. Interesting to think about emerging educatinal technologies in terms of incremental improvements to infrastructure as opposed to disruptive innovations.
Xavier Rozas

Web is among world's 'destructive' technologies - 0 views

scitech.blogs.cnn.com/...-most-destructive-technologies

Internet innovation disruptive EMF

shared by Xavier Rozas on 01 Mar 10 - Cached
  • "Increasingly the Internet itself, given our reliance on it, is a source of destructive technology. I think we really have to worry about cyber terrorism and cyber crime increasingly. But there's obviously nuclear proliferation and bio-weapons and chemical weapons."
  • "I think it's had two diametrically opposed effects. One effect has been really good. It's created transformation and empowered people and allowed us to debunk bad ideas in a very ... decisive way. It's almost created a cognitive immune system for the planet."
  • He continued: "It's also empowered pranks and pseudoscience and bad information because every person on the Internet can sort of find the people like them and everyone can find an audience so there are certain forms of ignorance that would more or less be unthinkable without the Internet. Global jihad has been massively empowered by the Internet. Even things like the 911 truth conspiracy. That, to my mind, is an Internet phenomenon. No one would publish those books. This is something that is born of Web sites and Internet commentary."
  • Xavier Rozas on 01 Mar 10
     
    Distructive...? Disruptive, yes. Internet is still finding ways to upend business models and psycho-social norms.
Xavier Rozas

Cisco unveils ultra-fast Internet technology - Mar. 9, 2010 - 1 views

money.cnn.com/...index.htm

disruptive innovation emerging technology EMF

shared by Xavier Rozas on 11 Mar 10 - Cached
  • Xavier Rozas on 11 Mar 10
     
    I find the arguement that there is no practical need for a network connection this robust ridiculous. You would think that at this stage in the revolution the experts would be aware that the old adage 'if you build it they will come' rings quite true for tech innovation. Perhaps at present 322 terabytes per second is a overkill, but think that we are still going to be surfing the web in the same ways we currently do in 5-10 years is very shortsighted.
Leslie Lieman

Apple and the Digital Textbook Counter-Revolution - 3 views

hackeducation.com/...he-textbook-counter-revolution

iPad iPads textbooks iBooks education technology

shared by Leslie Lieman on 28 Jan 12 - No Cached
  • Leslie Lieman on 28 Jan 12
     
    I am posting two articles: 1) Apple's recent announcement about getting into digital textbooks (article/link below) and 2) the criticism (this link) by Hack Education blogger Audrey Watters. Education needs to rethink the need for textbooks altogether. Digitizing them is not the answer. She states, "You can disassemble, reassemble, unbundle, disrupt, destroy the textbook. It is truly an irrelevant format."
  • ...1 more comment...
  • Emily Lovell on 30 Jan 12
     
    I thought it was interesting to read Watters's criticism of Apple's textbook plans, although I also thought it felt pretty one-sided. I do have reservations about how Apple is going about this (expecting everyone to own an iPad, requiring textbook authors to surrender rights, etc.) - but I don't think that the overall idea is so unbearable. Digitized textbooks offer many affordances compared to what we're stuck with currently (textbooks that are outdated, heavy, expensive, and limited by static content). Of course, theoretically we could do without textbooks, as Watters suggests in her criticism... but I'm not yet convinced of this in a practical, realistic sense. I suspect that the resources required to realize textbook-free classrooms are beyond what most schools and teachers have access to. (I also realize that iPads are not cheap! But if digitized textbooks were to become popular across a range of platforms, perhaps they would be more accessible to a broader demographic... and it's not as if physical textbooks are cheap either.)
  • Leslie Lieman on 30 Jan 12
     
    Hi Emily - thanks for your thoughts! Bloggers (especially those who use the name Hack in their title) are going to be provocative (one-sided) in their writing... but it helps raise questions about standard practices. I too agree that eTextbooks or iBooks are going to be tremendously more engaging and up-to-date than the ones that weigh down kids bookbags. But now take a look at the other article I posted: http://www.wired.com/wiredscience/2012/01/flow-digital-textbooks that suggests how publishers are not open to new and niche ideas that might be incredibly beneficial to education. The publishing market has a hold on education. Is it possible that the textbooks will not be available across a range of platforms, but only on a few that the publishers agree to work with? Maybe it is time we push for a more open source model... that could also work towards digitizing textbooks... or would innovate other ways for students to access "textbook"" knowledge.
  • Emily Lovell on 30 Jan 12
     
    Thanks for the nudge to read the other article that you posted as well! It was a nice counterpoint to Watters and the FLOW platform seems like a promising stab at digital textbooks from an open-source standpoint.
Xavier Rozas

Apple - iPad - The best way to experience the web, email, & photos - 0 views

www.apple.com/ipad

disruptive innovation engagement entertainment

shared by Xavier Rozas on 28 Jan 10 - Cached
  • Xavier Rozas on 28 Jan 10
     
    YES...I am engaged! This strikes me as a perfect crossover for entertainment and educational apps.
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