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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

Weblogg-ed » I Don't Need Your Network (or Your Computer, or Your Tech Plan, ... - 0 views

  • All too often we get hung up on the technology question, not the curriculum question. Here in New Jersey, every district has to submit a three year “Technology Plan” and as you can guess, most of them are about how many Smart Boards to install or how wireless access will be expanded. Very, very little of it is about how curriculum changes when we have anytime, anywhere learning with anyone in the world. Why aren’t we planning for that?
  • According to NPR, the Pew Hispanic Center says that there is a definite trend toward phones being chosen over computers as computing devices, especially for those on the wrong end of the current digital divide.
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    All too often we get hung up on the technology question, not the curriculum question. Here in New Jersey, every district has to submit a three year "Technology Plan" and as you can guess, most of them are about how many Smart Boards to install or how wireless access will be expanded. Very, very little of it is about how curriculum changes when we have anytime, anywhere learning with anyone in the world. Why aren't we planning for that?
Barbara Lindsey

Philosophy | Intrepid Teacher - 0 views

  • The 21st century classroom must be a place to network, to create, to publish, to share.
  • The new classroom does not integrate technology into an outdated curriculum, but rather infuses technology into the daily performance of classroom life.
  • In this new classroom, the teacher is not the sole expert or the only source of information, but rather the teacher is the lead member of a network—guiding and facilitating as students search for answers to questions they have carefully generated.
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  • It is important to note that some students may be quietly sitting in the corner engrossed in an old fashioned text.
  • Daily and total access to computers allows students to realize that technology is not something they “do” when they go to the lab or when the teacher has checked out the laptop cart, but rather technology is something they can use everyday in class to help themselves learn.
  • In this new classroom, students will begin to understand that their computer is not simply a novelty to take notes with, but it is their binder, their planner, their dictionary, their journal, their photo album, their music archive, their address book.
  • tudents will begin to understand that their computer is not simply a novel
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    The 21st century classroom must be a place to network, to create, to publish, to share.
Barbara Lindsey

Top News - Google makes famous artwork more accessible - 0 views

  • said to be the first of its kind involving an art museum. It involves 14 of the Prado's choicest paintings,
  • the images now available on the internet were 1,400 times clearer than what would be rendered with a 10-megapixel camera.
  • "With Google Earth technology, it is possible to enjoy these magnificent works in a way never previously possible--obtaining details impossible to appreciate through [even] firsthand observation," he said during a news conference at the museum.
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  • The project involved 8,200 photographs taken between May and July last year, which were then combined with Google Earth's zoom-in technology.
  • "With the digital image we’re seeing the body of the paintings with almost scientific detail," Zugaza said. "What we don’t see is the soul. The soul will always only be seen by contemplating the original."
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    Spain's Prado Museum has teamed up with Google Earth for a project that allows people to view the gallery's main works of art from their computers--and even zoom in on details not immediately discernible to the human eye.
Barbara Lindsey

Voice in Google Mobile App: A Tipping Point for the Web? - O'Reilly Radar - 0 views

  • Sensor-based interfaces
  • it's time we realized that the local compute power is a fraction of what's available in the cloud
  • applications that use those sensors both to feed and interact with cloud services
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  • for too long interactions with phones have been based upon our past understanding of human computer interaction. It's analogous to how television was first used to radio plays, where we could watch the people standing around the microphones.
  • actually think the tipping point will come when we have perpetually connected mobile devices,
  • he "Evernet"
  • We are using both the proximity and accelerometer as signals.
  • Sensors (and especially combinations of sensors) are changing not only mobile phones, but also environments and more traditional appliances and consumer electronics as well. And hey, this is what my new O'Reilly Book Designing Gestural Interfaces is all about. http://www.designinggesturalinterfaces.com For an interesting take on a device changing based on how it's held, check out the Bar of Soap project at MIT:
Barbara Lindsey

The TechCrunch Quick Guide To GrandCentral - 0 views

  • If you use GrandCentral you can give out a single phone number. What happens when that person calls that number depends on his/her relationship to you, and what you are doing at the time.
  • A big hurdle to using GC is the fact that no one knows it’s your new phone number, and they keep calling your old number. To get the maximum benefit from the service you need to route as many calls through it as possible. The only way to do that is to let your contacts know that your new GC number is the best way to reach you. Before you send out a mass email and reprint a thousand business cards, though, make sure you plan on sticking with the service.
  • You can customize greetings by specific callers or groups, so business callers can get one message, and friends can get another.
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  • Then you set up rules for phone calls. Have business contacts always ring your cell phone. Have family ring all of your phones. Friends go to your home number. Or whatever. You can also set certain people to go right to voicemail if you never want to talk to them directly.
  • You can also temporarily set all of your calls to go immediately to voicemail or to forward to another phone (this is great if you are out of town).
  • Hitting “4″ during a call turns recording on or off.
  • Voicemails are sent to your inbox - they can be reviewed by calling in or via your computer (see “mobile” below as well). All voicemails can be forwarded to others, or you can request an embed code to place it on a website.
  • GrandCentral has said that they will soon be releasing a feature that automatically transcribes voicemails into text and will deliver them to you via email or SMS.
  • WebCall: embed a call button on your website and let people call you (the caller will not see your phone number) Gizmo: GC will use your Gizmo ID as a forwarding phone number - get calls on your computer (great when traveling abroad)
Barbara Lindsey

Student challenges prof, wins right to post source code he wrote for course - Boing Boing - 0 views

  • Kyle's a student at San Jose State University who was threatened with a failing grade for posting the code he wrote for the course -- he wanted to make it available in the spirit of academic knowledge-sharing, and as code for potential future employers to review -- and when he refused, his prof flew into a fury and promised that in future, he would make a prohibition on posting your work (even after the course was finished) a condition of taking his course.
  • The most important lesson from it for me is that students want to produce meaningful output from their course-assignments, things that have intrinsic value apart from their usefulness for assessing their progress in the course. Profs -- including me, at times -- fall into the lazy trap of wanting to assign rotework that can be endlessly recycled as work for new students, a model that fails when the students treat their work as useful in and of itself and therefore worthy of making public for their peers and other interested parties who find them through search results, links, etc.
  • And in this case, it's especially poignant, since Kyle's workflow actually matches the practices of real-world programmers and academic computer scientists: coders look at one anothers' examples, use reference implementations, publish their code for review by peers. If you hired a programmer who insisted that none of her co-workers could see her work, you'd immediately fire her -- that's just not how software is written. Kyle's prof's idea of how computer programmers work is exactly what's meant by the pejorative sense of "academic" -- unrealistic, hidebound, and out-of-touch with reality. Bravo to Kyle for standing his ground!
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  • I love learning by making my own mistakes - and that is certainly part of learning to be a decent programmer
  • Or are we to allow that "this is a solved problem, that is a solved problem (read about it here if it helps) but here is a real-world problem that needs research done on it..."
  • Wouldn't it be great if universities once again became places where new knowledge grew and spread from, rather than where it went to be locked up and die?
  • The model of "Trust no-one and write all your code yourself" is outdated. The model of "Trust your fellow humans and write your code with their help" is the future.
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    Thx to Russel Tarr
Barbara Lindsey

Microsoft is Dead - 0 views

  • everyone can see the desktop is over. It now seems inevitable that applications will live on the web—not just email, but everything, right up to Photoshop.
  • The third cause of Microsoft's death was broadband Internet. Anyone who cares can have fast Internet access now. And the bigger the pipe to the server, the less you need the desktop.
  • All the computer people use Macs or Linux now. Windows is for grandmas, like Macs used to be in the 90s. So not only does the desktop no longer matter, no one who cares about computers uses Microsoft's anyway.
Barbara Lindsey

Academic Evolution: Scholarly Mobile Computing: ArXiv hits the iPhone - 0 views

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    Thanks to wakingtiger via Twitter
Barbara Lindsey

Screenr - Create screencasts and screen recordings the easy way - 1 views

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    Another fabulous way to create how-tos on your computer or show great video finds or do a short presentation or...
Barbara Lindsey

Foreign Language Faculty in the Age of Web 2.0 (EDUCAUSE Quarterly) | EDUCAUSE CONNECT - 0 views

  • The iPod might have an instructional potential, but it is the educators who arrange and structure instructional events around it to make learning happen, not the instrument itself. To realize the instructional potential of technology requires a set of skills that can only be acquired through adequate instruction and practice. Just as speaking a foreign language is not a qualification to teach it, knowing how to use a technology does not mean that one knows intuitively how to use it as a teaching tool.
  • A keyword search for the word "tech%" and "computer" in the Modern Language Association (MLA) job list1 returns over 43 relevant ads out of 236 job postings (as of November 20, 2007): "familiarity with teaching-related technologies" (tenure track in Spanish, Missouri); "experience with technology in the classroom" (tenure track in French, Michigan); "ability to use technology effectively in teaching and learning" (tenure track in Japanese, South Carolina). The wording varies slightly from one ad to the next, but the message is the same: job candidates are well advised to have an answer ready when asked how they use technology in the classroom.
  • Because the field of language technology is at the crossroads of technology, instructional design, and languages, it calls for the close collaboration of experts in each area. Today, language centers are the only campus units where such a wide range of expertise can easily be found.
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  • Unfortunately, graduate students interested in becoming acquainted with relevant instructional technologies have a limited number of options.
Barbara Lindsey

Student Campus Technology Trends: 2001 Versus 2006 (EDUCAUSE Quarterly) | EDUCAUSE CONNECT - 0 views

  • The percentage of students bringing cell phones with text messaging increased by almost 40 percent from 2002 to 2006. This stands out as the top technology (other than computers) brought to campus by students.
Barbara Lindsey

The Fourth Estate: Web2.0 - The Hard Act To Follow - 0 views

  • Facebook has become the Outlook and webmail client for an increasing number of people, especially kids.
  • he World Wide Web as World Wide Database. Rather than simply sharing links to documents, the next generation web will be about accessing the implicit data. In Kelly's view, every object we manufacture will have a sliver of intelligence in it. The entire world and everything in it will go into a globally connected database of things, that is then shared and linked. We won't worry about how different devices operate or access content. They will all be windows into the same universal network.
  • Cloud computing, massive scale driven platforms, semantic webs, ubiquitous mobile devices, augmented reality - its a tall order - even for 6500 days. And if you find all of that a hard cocktail to envision, don't be surprised. As Kelly himself acknowledged, when he started Wired magazine in the nineties he expected the Web to be TV, just better. This time he's sure of one thing. Whatever comes next won't be the Web, only better.
Barbara Lindsey

Ping - Google Goggles, Searching by Image Alone - NYTimes.com - 0 views

  • It’s not hard to imagine a slew of commercial applications for this technology. You could compare prices of a product online, learn how to operate that old water heater whose manual you have lost or find out about the environmental record of a certain brand of tuna. But Goggles and similar products could also tell the history of a building, help travelers get around in a foreign country or even help blind people navigate their surroundings.
  • But recognizing images at what techies call “scale,” meaning thousands or even millions of images, is hugely difficult, partly because it requires enormous computing power. It turns out that Google, with its collection of massive data centers, has just that.
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    Google unveiled a smartphone application called Goggles. It allows users to search the Web, not by typing or by speaking keywords, but by snapping an image with a cellphone and feeding it into Google's search engine.
Barbara Lindsey

Skinput makes the entire body a touch interface - 0 views

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    found via coolcat teacher
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