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Sasha Thackaberry

MOOCs in the developing world - Pros and cons - University World News - 4 views

  • Massive open online courses have brought education from top universities to armchair scholars across the globe. Now some are wondering whether MOOCs, as they are called, could help elevate developing nations.
  • Advocates say the MOOC could bring quality instruction to poverty-stricken places where university attendance is little more than a fantasy. But critics worry that the largely Western-style courses could equate to a new form of imperialism and push out more effective forms of education.
  • the MOOC has blossomed worldwide – including in developing nations such as India and China.
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  • Among edX’s students are 300,000 from India alone, said CEO Anant Agarwal – also a professor of electrical engineering and computer science at MIT who taught the first, hugely successful edX MOOCs – at a 19 June forum on “MOOCs in the Developing World” held at the United Nations headquarters in New York City
  • The proponents-versus-sceptics conversation was moderated by Ben Wildavsky, director of higher education studies at the Rockefeller Institute, policy professor at the University at Albany of the State University of New York and author of the award-winning book The Great Brain Race: How global universities are reshaping the world.
  • Unlike colonialism, Agarwal told the forum, MOOCs could boost human rights in some countries. “The numbers are staggering,” he said. “I’m really hard-pressed to understand how someone would say this is United States hegemony.”
  • Among those sceptical of MOOCs’ effects on the developing world is Professor Philip Altbach, director of the Center for International Higher Education at Boston College and a globally recognised higher education analyst.
  • He called the online ventures “neo-colonialism of the willing” and noted that US academics have developed most of the online curricula available to students in poorer countries.
  • The pedagogical assumptions are mainly Western,” Altbach said during the panel discussion as Agarwal shook his head vehemently. “One has to ask whether this is a good thing for students in non-Western learning environments.”
  • Although online classes can be helpful in engineering or other technical fields, the humanities are another story. The benefit to developing nations, therefore, is limited, Katz said.
  • According the United Nations, 25% of children who enrol in primary school drop out before finishing. About 123 million youth aged 15 to 24 years lack basic reading and writing skills.
  • Poorer nations need high quality education, said Professor S Sitaraman, senior vice-president of India’s Amity University, but MOOC offerings should be marketed and vetted cautiously
  • “There are a lot of students [in India] who are hungry for knowledge but don’t have access to knowledge,” he said at the United Nations event. “We welcome new things, as long as it serves a purpose.”
  • The larger MOOCs platforms – edX, Coursera and Udacity, for example – have made inroads in nearly every country and are experimenting with ways to help students in places without advanced infrastructure or technology.
  • “It doesn’t replace other kinds of education,” she said during the forum. “We’re clearly filling some need here. I think it adds value and doesn’t replace.”
  • At their best, MOOCs complement existing educational institutions around the world, said Barbara Kahn, a marketing professor at the University of Pennsylvania’s Wharton School of Business who teaches classes on Coursera.
  • Although MOOCs have experimented with a variety of techniques to engage students, many lean on old, ineffective teaching methods, Katz argued. In order to appeal to and help students in other countries, he said, educators will have to do better. “MOOCs embody the newest technology – the internet – and the oldest – the lecture,” he said. “That doesn’t mean you get the best of both. I gave up lecturing as a teaching method in the late 1960s.”
  • MOOCs “are being adopted and not adapted”, added Altbach.
  • Agarwal cautioned against worrying too much about those issues. He noted that a 10% completion rate in a course with more than 100,000 students means 10,000 students finished the class.
  • It is not surprising, Agarwal said, that educators have few answers for the more serious questions about bringing MOOCs to needy people worldwide. “MOOCs are two years old,” he said. “We’ve done traditional education for 500 years and we still haven’t figured it out.
edtechtalk

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edtechtalk

MyTicklerFile.com - 0 views

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edtechtalk

Windows Live Local - Virtual Earth Technology Preview - 0 views

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edtechtalk

loopnote.com - 0 views

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edtechtalk

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edtechtalk

Web-based conferencing services links page - 0 views

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edtechtalk

Web 2.0 Company Name Generator - 0 views

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edtechtalk

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edtechtalk

Bear Bottoms Freeware - 1 views

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edtechtalk

Poems - 0 views

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edtechtalk

Retrevo - 0 views

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edtechtalk

Internet Explorer 7: checklists - 0 views

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edtechtalk

scanR Whiteboards :: Scan whiteboards into PDF files :: Camera Phone Digital Camera - 1 views

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edtechtalk

Skype Extras - 0 views

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edtechtalk

The Croquet Project - 0 views

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edtechtalk

stikkit - 0 views

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Roney Eldred

Watch CNN News USA Live Streaming - 0 views

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Heather Sullivan

The News Business: Out of Print: Reporting & Essays: The New Yorker - 0 views

  • Arthur Miller once described a good newspaper as “a nation talking to itself.” If only in this respect, the Huffington Post is a great newspaper. It is not unusual for a short blog post to inspire a thousand posts from readers—posts that go off in their own directions and lead to arguments and conversations unrelated to the topic that inspired them. Occasionally, these comments present original perspectives and arguments, but many resemble the graffiti on a bathroom wall.
    • Heather Sullivan
       
      "A Nation Talking to Itself...Hmmm...Sounds like the Blogosphere to me...
  • Democratic theory demands that citizens be knowledgeable about issues and familiar with the individuals put forward to lead them. And, while these assumptions may have been reasonable for the white, male, property-owning classes of James Franklin’s Colonial Boston, contemporary capitalist society had, in Lippmann’s view, grown too big and complex for crucial events to be mastered by the average citizen.
  • Lippmann likened the average American—or “outsider,” as he tellingly named him—to a “deaf spectator in the back row” at a sporting event: “He does not know what is happening, why it is happening, what ought to happen,” and “he lives in a world which he cannot see, does not understand and is unable to direct.” In a description that may strike a familiar chord with anyone who watches cable news or listens to talk radio today, Lippmann assumed a public that “is slow to be aroused and quickly diverted . . . and is interested only when events have been melodramatized as a conflict.” A committed élitist, Lippmann did not see why anyone should find these conclusions shocking. Average citizens are hardly expected to master particle physics or post-structuralism. Why should we expect them to understand the politics of Congress, much less that of the Middle East?
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  • Dewey also criticized Lippmann’s trust in knowledge-based élites. “A class of experts is inevitably so removed from common interests as to become a class with private interests and private knowledge,” he argued.
  • The history of the American press demonstrates a tendency toward exactly the kind of professionalization for which Lippmann initially argued.
  • The Lippmann model received its initial challenge from the political right.
  • A liberal version of the Deweyan community took longer to form, in part because it took liberals longer to find fault with the media.
  • The birth of the liberal blogosphere, with its ability to bypass the big media institutions and conduct conversations within a like-minded community, represents a revival of the Deweyan challenge to our Lippmann-like understanding of what constitutes “news” and, in doing so, might seem to revive the philosopher’s notion of a genuinely democratic discourse.
  • The Web provides a powerful platform that enables the creation of communities; distribution is frictionless, swift, and cheap. The old democratic model was a nation of New England towns filled with well-meaning, well-informed yeoman farmers. Thanks to the Web, we can all join in a Deweyan debate on Presidents, policies, and proposals. All that’s necessary is a decent Internet connection.
  • In October, 2005, at an advertisers’ conference in Phoenix, Bill Keller complained that bloggers merely “recycle and chew on the news,” contrasting that with the Times’ emphas
  • “Bloggers are not chewing on the news. They are spitting it out,” Arianna Huffington protested in a Huffington Post blog.
  • n a recent episode of “The Simpsons,” a cartoon version of Dan Rather introduced a debate panel featuring “Ron Lehar, a print journalist from the Washington Post.” This inspired Bart’s nemesis Nelson to shout, “Haw haw! Your medium is dying!” “Nelson!” Principal Skinner admonished the boy. “But it is!” was the young man’s reply.
  • The survivors among the big newspapers will not be without support from the nonprofit sector.
  • And so we are about to enter a fractured, chaotic world of news, characterized by superior community conversation but a decidedly diminished level of first-rate journalism. The transformation of newspapers from enterprises devoted to objective reporting to a cluster of communities, each engaged in its own kind of “news”––and each with its own set of “truths” upon which to base debate and discussion––will mean the loss of a single national narrative and agreed-upon set of “facts” by which to conduct our politics. News will become increasingly “red” or “blue.” This is not utterly new. Before Adolph Ochs took over the Times, in 1896, and issued his famous “without fear or favor” declaration, the American scene was dominated by brazenly partisan newspapers. And the news cultures of many European nations long ago embraced the notion of competing narratives for different political communities, with individual newspapers reflecting the views of each faction. It may not be entirely coincidental that these nations enjoy a level of political engagement that dwarfs that of the United States.
  • he transformation will also engender serious losses. By providing what Bill Keller, of the Times, calls the “serendipitous encounters that are hard to replicate in the quicker, reader-driven format of a Web site”—a difference that he compares to that “between a clock and a calendar”—newspapers have helped to define the meaning of America to its citizens.
  • Just how an Internet-based news culture can spread the kind of “light” that is necessary to prevent terrible things, without the armies of reporters and photographers that newspapers have traditionally employed, is a question that even the most ardent democrat in John Dewey’s tradition may not wish to see answered. ♦
  • Finally, we need to consider what will become of those people, both at home and abroad, who depend on such journalistic enterprises to keep them safe from various forms of torture, oppression, and injustice.
Floyd Sutton

Types of Content Theft - 2 views

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    BT newbies can ought to actively value more highly to amendment the settings. The company is additionally introducing new BT Parental Controls that transcend the remit of its current free privacy controls, that solely specialize in desktops and laptops. The new controls can cowl all internet-connected devices within the home, together with tablets, game consoles, and smartphones. New customers, says BT in a very promulgation, "[will] ought to build a alternative on whether or not or to not activate the parental controls once putting in place their web affiliation for the primary time," adding that "the possibility of getting the controls enforced is pre-selected." you will either ought to make sure that you are pleased with the pre-selected protection level, or actively value more highly to amendment the settings, that BT is keen to cue you would possibly expose you to "content doubtless unsuitable for kids." "BT takes the difficulty of on-line kid protection extraordinarily seriously, and that we area unit very happy to be able to launch the whole-home filter to assist folks keep their families safe on-line. It adds to the numerous tools we have a tendency to already build accessible for gratis to our customers. We've been targeted on the difficulty of on-line safety since we have a tendency to developed the globe's 1st Cleanfeed filter to dam ill-usage pictures and created the technology accessible liberated to different ISPs across the world a decade past," says Pete Oliver, MD of client industrial selling and digital at BT.
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    Coleaks SMS Bomber New 2013: New 2013.... New
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    As Gen. Alexander prepares to retire, Obama administration seeks one replacement. The White House has some big positions to fill in the Defense Department and at the National Security Agency (NSA) this coming spring. But as The Washington Post reports, they'll be looking for just a single person to fill them all. Since the creation of the US Cyber Command (USCYBERCOM), the Department of Defense's joint command in charge of operating and defending the military's network, one man has been at the helm: US Army General Keith Alexander. Alexander is also Director of the National Security Agency and the Chief of Central Security Service. Those combined roles have put responsibility for a huge swath of the US military's "network warfare" under a single man's purview-a concentration of power that has caused a great deal of concern. In fact, the Director of the Office of National Intelligence and the panel appointed by President Obama to review the operations of the NSA have both recommended that the NSA and the DOD's Cyber Command be put under separate leadership. The review panel, appointed in the wake of leaks from former NSA contractor Edward Snowden, submitted a draft recommendation to President Barack Obama recommending that a civilian should be appointed head of the NSA, while Cyber Command should remain under military leadership. But the Obama administration has ignored that advice, announcing that it will continue the arrangement that let Alexander command most of the nation's military and civilian offensive and defensive cyber capabilities. "Following an interagency review," White House spokeswoman Caitlyn Hayden wrote in an email to the Post, "the administration has decided that keeping the positions of NSA Director and Cyber Command Commander together as one, dual-hatted position is the most effective approach to accomplish both agencies' missions." The NSA has been under a military commander since its inception. But General Alexander is the highest-ranking mi
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    Types of Content Theft CAMCORDER THEFT Approximately ninety percent of newly released movies that are pirated can be traced to thieves who use a digital recording device in a movie theater to literally steal the image and/or sound off the screen. Camcorder theft is one of the biggest problems facing the film industry. All it takes is one camcorder copy to trigger the mass reproduction and distribution of millions of illegal Internet downloads and bootlegs in global street markets just hours after a film's release and well before it becomes available for legal rental or purchase from legitimate suppliers. Studios and theater owners have significantly increased security and surveillance in theaters all over the world to thwart would-be camcorders. Since 2003, the major motion picture studios have employed technology such as watermarking films, which enables film companies to discern the source of a stolen film through forensic analysis and trace it back to the very theater in which it was recorded. PEER-TO-PEER (P2P) THEFT A peer-to-peer (P2P) network is a system that enables Internet users through the exchange of digital files among individual computers or "peers" to (1) make files (including movies and music) stored on their computer available for copying by other users; (2) search for files stored on other users' computers; and (3) transfer exact copies of files from one computer to another. P2P technology itself is not illegal and may be useful for many legal purposes, but people often use the technology to illegally exchange copyrighted material on the Internet. While people may believe their files are being exchanged among only a few "friends," these files can be accessed by millions of people around the world who are part of the same P2P network. If you download movies using illegal peer-to-peer sites, you are often also distributing illegal content, as the default setting of most P2P networks ensures that individuals downloading files from the network ar
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