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Barbara Lindsey

Fluid Learning | the human network - 0 views

  • There must be a point to the exercise, some reason that makes all the technology worthwhile. That search for a point – a search we are still mostly engaged in – will determine whether these computers are meaningful to the educational process, or if they are an impediment to learning.
  • What’s most interesting about the computer is how it puts paid to all of our cherished fantasies of control. The computer – or, most specifically, the global Internet connected to it – is ultimately disruptive, not just to the classroom learning experience, but to the entire rationale of the classroom, the school, the institution of learning. And if you believe this to be hyperbolic, this story will help to convince you.
  • A student about to attend university in the United States can check out all of her potential instructors before she signs up for a single class. She can choose to take classes only with those instructors who have received the best ratings – or, rather more perversely, only with those instructors known to be easy graders. The student is now wholly in control of her educational opportunities, going in eyes wide open, fully cognizant of what to expect before the first day of class.
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  • it has made the work of educational administrators exponentially more difficult. Students now talk, up and down the years, via the recorded ratings on the site. It isn’t possible for an institution of higher education to disguise an individual who happens to be a world-class researcher but a rather ordinary lecturer. In earlier times, schools could foist these instructors on students, who’d be stuck for a semester. This no longer happens, because RateMyProfessors.com effectively warns students away from the poor-quality teachers.
  • This one site has undone all of the neat work of tenure boards and department chairs throughout the entire world of academia.
  • The battle for control over who stands in front of the classroom has now been decisively lost by the administration in favor of the students.
  • That knowledge, once pooled, takes on a life of its own, and finds itself in places where it has uses that its makers never intended.
  • If we are smart enough, we can learn a lesson here and now that we will eventually learn – rather more expensively – if we wait. The lesson is simple: control is over. This is not about control anymore. This is about finding a way to survive and thrive in chaos.
  • the shape of things to come. But there are some other trends which are also becoming visible. The first and most significant of these is the trend toward sharing lecture material online, so that it reaches a very large audience.
  • the possibility that some individuals or group of individuals might create their own context around the lectures. And this is where the future seems to be pointing.
  • When broken down to its atomic components, the classroom is an agreement between an instructor and a set of students. The instructor agrees to offer expertise and mentorship, while the students offer their attention and dedication. The question now becomes what role, if any, the educational institution plays in coordinating any of these components. Students can share their ratings online – why wouldn’t they also share their educational goals? Once they’ve pooled their goals, what keeps them from recruiting their own instructor, booking their own classroom, indeed, just doing it all themselves?
  • Why not create a new kind of “Open University”, a website that offers nothing but the kinds of scheduling and coordination tools students might need to organize their own courses?
  • In this near future world, students are the administrators.
  • Now since most education is funded by the government, there will obviously be other forces at play; it may be that “administration”, such as it is, represents the government oversight function which ensures standards are being met. In any case, this does not look much like the educational institution of the 20th century – though it does look quite a bit like the university of the 13th century, where students would find and hire instructors to teach them subjects.
  • The lecturer now helps the students find the material available online, and helps them to make sense of it, contextualizing and informing their understanding. even as the students continue to work their way through the ever-growing set of information. The instructor can not know everything available online on any subject, but will be aware of the best (or at least, favorite) resources, and will pass along these resources as a key outcome of the educational process. The instructor facilitates and mentors, as they have always done, but they are no longer the gatekeepers, because there are no gatekeepers,
  • The classroom in this fungible future of student administrators and evolved lecturers is any place where learning happens.
  • At one end of the scale, students will be able work online with each other and with an lecturer to master material; at the other end, students will work closely with a mentor in a specialist classroom. This entire range of possibilities can be accommodated without much of the infrastructure we presently associate with educational institutions. The classroom will both implode – vanishing online – and explode – the world will become the classroom.
  • Flexibility and fluidity are the hallmark qualities of the 21st century educational institution. An analysis of the atomic features of the educational process shows that the course is a series of readings, assignments and lectures that happen in a given room on a given schedule over a specific duration. In our drive to flexibility how can we reduce the class into to essential, indivisible elements? How can we capture those elements? Once captured, how can we get these elements to the students? And how can the students share elements which they’ve found in their own studies?
  • This is the basic idea that’s guiding Stanford and MIT: recording is cheap, lecturers are expensive, and students are forgetful. Somewhere in the middle these three trends meet around recorded media. Yes, a student at Stanford who misses a lecture can download and watch it later, and that’s a good thing. But it also means that any student, anywhere, can download the same lecture.
  • Every one of these recordings has value, and the more recordings you have, the larger the horde you’re sitting upon. If you think of it like that – banking your work – the logic of capturing everything becomes immediately clear.
  • While education definitely has value – teachers are paid for the work – that does not mean that resources, once captured, should be tightly restricted to authorized users only. In fact, the opposite is the case: the resources you capture should be shared as broadly as can possibly be managed. More than just posting them onto a website (or YouTube or iTunes), you should trumpet their existence from the highest tower. These resources are your calling card, these resources are your recruiting tool.
  • the more something is shared, the more valuable it becomes. You extend your brand with every resource you share. You extend the knowledge of your institution throughout the Internet. Whatever you have – if it’s good enough – will bring people to your front door, first virtually, then physically.
  • Stanford and MIT
  • show a different way to value education – as experience. You can’t download experience. You can’t bottle it. Experience has to be lived, and that requires a teacher.
  • Rather than going for a commercial solution, I would advise you to look at the open-source solutions. Rather than buying a solution, use Moodle, the open-source, Australian answer to digital courseware. Going open means that as your needs change, the software can change to meet those needs. Given the extraordinary pressures education will be under over the next few years, openness is a necessary component of flexibility.
  • Openness is also about achieving a certain level of device-independence.
  • here are many screens today, and while the laptop screen may be the most familiar to educators, the mobile handset has a screen which is, in many ways, more vital. Many students will never be very computer literate, but every single one of them has a mobile handset, and every single one of them sends text messages. It’s the big of computer technology we nearly always overlook – because it is so commonplace. Consider every screen when you capture, and when you share; dealing with them all as equals will help you work find audiences you never suspected you’d have.
  • Yet net filtering throws the baby out with the bathwater. Services like Twitter get filtered out because they could potentially be disruptive, cutting students off from the amazing learning potential of social messaging. Facebook and MySpace are seen as time-wasters, rather than tools for organizing busy schedules. The list goes on: media sites are blocked because the schools don’t have enough bandwidth to support them; Wikipedia is blocked because teachers don’t want students cheating. All of this has got to stop. The classroom does not exist in isolation, nor can it continue to exist in opposition to the Internet. Filtering, while providing a stopgap, only leaves students painfully aware of how disconnected the classroom is from the real world. Filtering makes the classroom less flexible and less responsive. Filtering is lazy.
  • Mind the maxim of the 21st century: connection is king. Students must be free to connect with instructors, almost at whim. This becomes difficult for instructors to manage, but it is vital. Mentorship has exploded out of the classroom and, through connectivity, entered everyday life.
  • Finally, students must be free to (and encouraged to) connect with their peers. Part of the reason we worry about lecturers being overburdened by all this connectivity is because we have yet to realize that this is a multi-lateral, multi-way affair. It’s not as though all questions and issues immediately rise to the instructor’s attention. This should happen if and only if another student can’t be found to address the issue. Students can instruct one another, can mentor one another, can teach one another. All of this happens already in every classroom; it’s long past time to provide the tools to accelerate this natural and effective form of education.
  • Connection is expensive, not in dollars, but in time. But for all its drawbacks, connection enriches us enormously. It allows us to multiply our reach, and learn from the best.
  • learning by listening is proved to be much harder than learning by reading.
  • RateMyProfessors is a good start, and anecdotes about how people use it is interesting, but it has a long long way to go before it comes close to being reliable let alone authoritative.
Barbara Lindsey

Official Google Blog: The meaning of open - 0 views

  • So if you are trying to grow an entire industry as broadly as possible, open systems trump closed
  • But in our industry a 10 percent increase in industry value will yield a much bigger reward because it will stimulate economies of scale across the entire industry, increasing productivity and reducing costs for all competitors. As long as we contribute a steady stream of great products we will prosper along with the entire ecosystem. We may get a smaller piece, but it will come from a bigger pie.
  • Our top priorities should always be users and the industry at large and not just the good of Google, and you should work with standards committees to make our changes part of the accepted specification.
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  • Open will win. It will win on the Internet and will then cascade across many walks of life: The future of government is transparency. The future of commerce is information symmetry. The future of culture is freedom. The future of science and medicine is collaboration. The future of entertainment is participation. Each of these futures depends on an open Internet.
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    So if you are trying to grow an entire industry as broadly as possible, open systems trump closed.
Barbara Lindsey

Open Source Open World - 0 views

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    Nice graphic but critically marred by all rights reserved copyright on it.
Barbara Lindsey

Steve Hargadon: CNN - Facebook Mashup: We Should Be Able to Do the Same Thing - 0 views

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    Steve Hargadon K-12 Educational Technology: Web 2.0, Free and Open Source Software, and the Future of Education.
Barbara Lindsey

UN announces launch of world's first tuition-free, online university - 0 views

  • Mr. Reshef said that this University opened the gate to these people to continue their studies from home and at minimal cost by using open-source technology, open course materials, e-learning methods and peer-to-peer teaching.
  • As part of this year’s focus on education, the UN Global Alliance for Information and Communication Technology and Development (GAID) presented the newly formed University of the People, a non-profit institution offering higher education to the masses.
  • Students will be placed in classes of 20, after which they can log on to a weekly lecture, discuss its themes with their peers and take a test all online. There are voluntary professors, post-graduate students and students in other classes who can also offer advice and consultation.
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  • The only charge to students is a $15 to $50 admission fee, depending on their country of origin, and a processing fee for every test ranging from $10 to $100. For the University to sustain its operation, it needs 15,000 students and $6 million, of which Mr. Reshef has donated $1 million of his own money.
Barbara Lindsey

Why Twitter Will Endure - NYTimes.com - 0 views

  • On Twitter, anyone may follow anyone, but there is very little expectation of reciprocity. By carefully curating the people you follow, Twitter becomes an always-on data stream from really bright people in their respective fields, whose tweets are often full of links to incredibly vital, timely information.
  • imagine knowing what the thought leaders in your industry were reading and considering. And beyond following specific individuals, Twitter hash tags allow you to go deep into interests and obsession: #rollerderby, #physics, #puppets and #Avatar, to name just a few of many thousands.
  • Nearly a year in, I’ve come to understand that the real value of the service is listening to a wired collective voice.
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  • Not that long ago, I was at a conference at Yale and looked at the sea of open laptops in the seats in front of me. So why wasn’t my laptop open? Because I follow people on Twitter who serve as my Web-crawling proxies, each of them tweeting links that I could examine and read on a Blackberry. Regardless of where I am, I surf far less than I used to.
  • The best people on Twitter communicate with economy and precision, with each element — links, hash tags and comments — freighted with meaning. Professional acquaintances whom I find insufferable on every other platform suddenly become interesting within the confines of Twitter.
  • the ethos of Twitter, which is based on self-defining groups, is far more well-mannered than many parts of the Web — more Toastmasters than mosh pit. On Twitter, you are your avatar and your avatar is you, so best not to act like a lout and when people want to flame you for something you said, they are responding to their own followers, not yours, so trolls quickly lose interest.
  • “Anything that is useful to both dissidents in Iran and Martha Stewart has a lot going for it; Twitter has more raw capability for users than anything since e-mail,” said Clay Shirky, who wrote “Here Comes Everybody,” a book about social media. “It will be hard to wait out Twitter because it is lightweight, endlessly useful and gets better as more people use it. Brands are using it, institutions are using it, and it is becoming a place where a lot of important conversations are being held.”
  • I have found transcendent tacos at a car wash in San Antonio, rediscovered a brand of reporter’s notepad I adore, uncovered sources for stories, all just by typing a query into Twitter. All those riches do not come at zero cost: If you think e-mail and surfing can make time disappear, wait until you get ahold of Twitter, or more likely, it gets ahold of you. There is always something more interesting on Twitter than whatever you happen to be working on.
  • As news outlets were scrambling to understand the implications for travelers on Saturday morning, Twitter began lighting up with reports of new security initiatives, including one from @CharleneLi, a consultant who tweeted from the Montreal airport at about 7:30 a.m.: “New security rules for int’l flights into US. 1 bag, no electronics the ENTIRE flight, no getting up last hour of flight.” It was far from the whole story and getting ahead of the news by some hours would seem like no big deal, but imagine you or someone you loved was flying later that same day: Twitter might seem very useful.
Barbara Lindsey

Global Voices Online » About - 0 views

  • With tens of millions of people blogging all over the planet, how do you avoid being overwhelmed by the information overload? How do you figure out who are the most influential or respected and credible bloggers or podcasters in any given country, especially those outside your own?
  • These amazing people are bloggers who live in various countries around the world. We have invited them as contributors or hired them as editors because they understand the context and relevance of information, views, and analysis being posted every day from their countries and regions on blogs, podcasts, photo sharing sites, videoblogs - and other kinds of online citizen media. They are helping us to make sense of it all, and to highlight things that bloggers are saying which mainstream media may not be reporting
  • At a time when the international English-language media ignores many things that are important to large numbers of the world’s citizens, Global Voices aims to redress some of the inequities in media attention by leveraging the power of citizens’ media. We’re using a wide variety of technologies - weblogs, podcasts, photos, video, wikis, tags, aggregators and online chats - to call attention to conversations and points of view that we hope will help shed new light on the nature of our interconnected world. We aim to do the following:
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  • Global Voices, though headquartered at Harvard Law School, is a co-operative effort of contributors from every continent and dozens of countries.
  • 1) Call attention to the most interesting conversations and perspectives emerging from citizens’ media around the world by linking to text, photos, podcasts, video and other forms of grassroots citizens’ media being produced by people around the world 2) Facilitate the emergence of new citizens’ voices through training, online tutorials, and publicizing the ways in which open-source and free tools can be used safely by people around the world to express themselves 3) Advocate for freedom of expression around the world and to protect the rights of citizen journalists to report on events and opinions without fear of censorship or persecution
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    With tens of millions of people blogging all over the planet, how do you avoid being overwhelmed by the information overload? How do you figure out who are the most influential or respected and credible bloggers or podcasters in any given country, especially those outside your own?
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