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Roland Gesthuizen

Why BYOD Isn't a Trend - 98 views

  • This isn't just about Compaq vs. IBM PCs, as I had to deal with back in the day. Or Windows vs. Mac OS. It is about supporting everything, like it or not. And doing so on puny IT budgets too.
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    Ever since PCs first started entering corporations in the early 1980s, IT managers have had to contend with users bringing in their own gear. Some analysts call this the consumerization of IT, which still is just a new name for an old trend.
Tracy Tuten

The real economics of massive online courses (essay) | Inside Higher Ed - 2 views

  • Is there a model out there, or an institution/student mix that could effectively utilize MOOCs in such a way as to get around this flaw? It’s hard to tell. Recent articles on Inside Higher Ed have suggested that distance education providers (like the University of Maryland’s University College – UMUC) may opt to certify the MOOCs that come out of these elite schools and bake them into their own online programs. Others suggest that MOOCs could be certified by other schools and embedded in prior learning portfolios.
  • The fatal flaw that I referred to earlier is pretty apparent:  the very notions of "mass, open" and selectivity just don’t lend themselves to a workable model that benefits both institutions and students. Our higher education system needs MOOCs to provide credentials in order for students to find it worthwhile to invest the effort, yet colleges can’t afford to provide MOOC credentials without sacrificing prestige, giving up control of the quality of the students who take their courses and running the risk of eventually diluting the value of their education brand in the eyes of the labor market.
  • In other words, as economists tell us, students themselves are an important input to education. The fact that no school uses a lottery system to determine who gets in means that determining who gets in matters a great deal to these schools, because it helps them control quality and head off the adverse effects of unqualified students either dropping out or performing poorly in career positions. For individual institutions, obtaining high quality inputs works to optimize the school’s objective function, which is maximizing prestige.
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  • We also know that there are plenty of low- to no-cost learning options available to people on a daily basis, from books on nearly every academic topic at the local library and on-the-job experience, to the television programming on the National Geographic, History and Discovery channels. If learning can and does take place everywhere, there has to be a specific reason that people would be willing to spend tens of thousands of dollars and several years of their life to get it from one particular source like a college. There is, of course, and again it’s the credential, because no matter how many years I spend diligently tuned to the History Channel, I’m simply not going to get a job as a high-school history teacher with “television watching” as the core of my resume, even if I both learned and retained far more information than I ever could have in a series of college history classes.
  •  
    On why MOOCs are flawed
Ed Webb

Google to reincarnate digital books as paperbacks by AP: Yahoo! Tech - 1 views

  • As part of a deal announced Thursday, Google is opening up part of its index to the maker of a high-speed publishing machine that can manufacture a paperback-bound book of about 300 pages in under five minutes. The new service is an acknowledgment by the Internet search leader that not everyone wants their books served up on a computer or an electronic reader like those made by Amazon.com Inc. and Sony Inc.
Celia Emmelhainz

» Napster, Udacity, and the Academy Clay Shirky - 1 views

    • Celia Emmelhainz
       
      And we've done all of that with education!
  • An organization with cost disease can use lower paid workers, increase the number of consumers per worker, subsidize production, or increase price
  • Cheap graduate students let a college lower the cost of teaching the sections while continuing to produce lectures as an artisanal product, from scratch, on site, real time
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  • We ask students to read the best works we can find, whoever produced them and where, but we only ask them to listen to the best lecture a local employee can produce that morning.
    • Celia Emmelhainz
       
      Which is why I think amazing lectures and lecture-notes followed by in person discussion could be powerful. Like a reading group (aka english class) but for video.
  • he very things the US News list of top colleges prizes—low average class size, ratio of staff to students—mean that any institution that tries to create a cost-effective education will move down the list.
  • hese are where most students are, and their experience is what college education is mostly like.
  • a good chunk of the four thousand institutions you haven’t heard of provide an expensive but mediocre education
  • That’s because the fight over MOOCs is really about the story we tell ourselves about higher education: what it is, who it’s for, how it’s delivered, who delivers it.
  • OOCs expand the audience for education to people ill-served or completely shut out from the current system, in the same way phonographs expanded the audience for symphonies to people who couldn’t get to a concert hall, and PCs expanded the users of computing power to people who didn’t work in big companies. Those earlier inventions systems started out markedly inferior to the high-cost alternative: records were scratchy, PCs were crashy. But first they got better, then they got better than that, and finally, they got so good, for so cheap, that they changed people’s sense of what was possible
  • n the US, an undergraduate education used to be an option, one way to get into the middle class. Now it’s a hostage situation, required to avoid falling out of it.
  • Open systems are open. For people used to dealing with institutions that go out of their way to hide their flaws, this makes these systems look terrible at first. But anyone who has watched a piece of open source software improve, or remembers the Britannica people throwing tantrums about Wikipedia, has seen how blistering public criticism makes open systems better.
tapiatanova

A Social Network Can Be a Learning Network - The Digital Campus - The Chronicle of Higher Education - 98 views

  • Sharing student work on a course blog is an example of what Randall Bass and Heidi Elmendorf, of Georgetown University, call "social pedagogies." They define these as "design approaches for teaching and learning that engage students with what we might call an 'authentic audience' (other than the teacher), where the representation of knowledge for an audience is absolutely central to the construction of knowledge in a course."
    • trisha_poole
       
      Very important - social pedagogies for authentic tasks - a key for integrating SNTs in the classroom.
    • Daniel Spielmann
       
      Agreed, for connectivism see also www.connectivism.ca
  • External audiences certainly motivate students to do their best work. But students can also serve as their own authentic audience when asked to create meaningful work to share with one another.
    • Daniel Spielmann
       
      The last sentence is especially important in institutional contexts where the staff voices their distrust against "open scholarship" (Weller 2011), web 2.0 and/or open education. Where "privacy" is deemed the most important thing in dealing with new technologies, advocates of an external audience have to be prepared for certain questions.
    • tapiatanova
       
      yes! nothing but barriers! However, it is unclear if the worries about pravacy are in regards to students or is it instructors who fear teaching in the open. everyone cites FERPA and protection of student identities, but I have yet to hear any student refusing to work in the open...
  • Students most likely won't find this difficult. After all, you're asking them to surf the Web and tag pages they like. That's something they do via Facebook every day. By having them share course-related content with their peers in the class, however, you'll tap into their desires to be part of your course's learning community. And you might be surprised by the resources they find and share.
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  • back-channel conversations
  • While keynote speakers and session leaders are speaking, audience members are sharing highlights, asking questions, and conversing with colleagues on Twitter
    • trisha_poole
       
      An effective use of Twitter that can be translated to classrooms.
    • Daniel Spielmann
       
      All classrooms?
    • John Dorn
       
      classrooms where students are motivated to learn. Will this work in a HS classroom where kids just view their phones as a means to check up on people? Maybe if they can see "cool" class could be if they were responsible for the freedoms that would be needed to use twitter or other similar sites.
  • Ask your students to create accounts on Twitter or some other back-channel tool and share ideas that occur to them in your course. You might give them specific assignments, as does the University of Connecticut's Margaret Rubega, who asks students in her ornithology class to tweet about birds they see. During a face-to-face class session, you could have students discuss their reading in small groups and share observations on the back channel. Or you could simply ask them to post a single question about the week's reading they would like to discuss.
  • A back channel provides students a way to stay connected to the course and their fellow students. Students are often able to integrate back channels into their daily lives, checking for and sending updates on their smartphones, for instance. That helps the class become more of a community and gives students another way to learn from each other.
  • Deep learning is hard work, and students need to be well motivated in order to pursue it. Extrinsic factors like grades aren't sufficient—they motivate competitive students toward strategic learning and risk-averse students to surface learning.
  • Social pedagogies provide a way to tap into a set of intrinsic motivations that we often overlook: people's desire to be part of a community and to share what they know with that community.
  • Online, social pedagogies can play an important role in creating such a community. These are strong motivators, and we can make use of them in the courses we teach.
  • The papers they wrote for my course weren't just academic exercises; they were authentic expressions of learning, open to the world as part of their "digital footprints."
    • Daniel Spielmann
       
      Yes, but what is the relation between such writing and ("proper"?) academic writing?
  • Collaborative documents need not be text-based works. Sarah C. Stiles, a sociologist at Georgetown, has had her students create collaborative timelines showing the activities of characters in a text, using a presentation tool called Prezi.com. I used that tool to have my cryptography students create a map of the debate over security and privacy. They worked in small groups to brainstorm arguments, and contributed those arguments to a shared debate map synchronously during class.
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    A great blog post on social pedagogies and how they can be incorporated in university/college classes. A good understanding of creating authentic learning experiences through social media.
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    A great blog post on social pedagogies and how they can be incorporated in university/college classes. A good understanding of creating authentic learning experiences through social media.
  •  
    A great blog post on social pedagogies and how they can be incorporated in university/college classes. A good understanding of creating authentic learning experiences through social media.
Dan Bench

Process vs Product in Maker-centered Learning - The Learner's Way - 42 views

  • by ‘Making Thinking Visible’ (MTV) can help here. MTV strategies offer two advantages to teachers and learners. Importantly they provide structure to thinking and encourage a deeper engagement with concepts and ideas. They also allow the thinking that is occurring to be made visible and thus a part of the assessment process
  • mastery of the process that students are utilising as they solve the problems they encounter in their making. How do they deal with obstacles? How did they plan their solution? How effectively do they collaborate? What did they do to understand the problem and how did they monitor their progress?  
  • Students move through phases of thinking that include empathy, needs analysis, ideation, planning, prototyping and evaluation in patterns both linear and non-linear as needs require.
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  • Failing is a part of the process and failing disrupts output based assessments. At the core of the maker philosophy is a process of ideation, iteration and emergence.
  • their Personal Passion Projects. Many of the projects fit neatly into the description of maker-centered learning. These are the projects where the students have identified a need and the solution is a product which they design and then prototype.
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    The maker movement and with it maker-centered learning brings new possibilities and challenges into the classroom. It has spawned makerspaces and students are busy designing and making products. The danger with all this frenzied making is that it is very easy to miss the point, to focus on the product and not the journey.  
Roland Gesthuizen

IT: Becoming less about tech skills, more about integration | TechRepublic - 1 views

  • Increasingly, working in IT is becoming less about technical skills and more about integration.
  • While there are still roles requiring deep technical experience, for most corporate IT workers their role will shift from implementation to architecting.
  • your staff are going to require new skills, modes of thinking, performance monitoring, and rewards structures. Essentially, facilitating your staffs’ transition is simply too important to leave to HR.
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  • Old vendor relationships may no longer be as critical, and you might end up dealing with anyone from Amazon to Apple, players who only recently began to play in the enterprise space.
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    "Patrick Gray talks about a seismic shift going on in IT where knowledgeable technicians no longer rule the roost."
anonymous

Through the Keyhole: Observations on the Ravi Trial | text2cloud - 1 views

  • martphone and the webcam have made it possible for all manner of sexual activity to be recorded and distributed for all the world to see free of charge. This is one way to explain why none of the people who read Ravi’s original tweet, none of the young women crowded around Wei’s computer to see what Clementi and his guest were up to, and none of the people who received Ravi’s invitation to view Clementi’s next liaison bestirred themselves to stay his hand. As Cicco testified, they “really didn’t think that it was that big of a deal.”
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    The trial in the cyberspying case at Rutgers is now underway. There is so much here for students and teachers at all levels to consider about ethics, privacy, and the digital life sentence for the accused in the Age of the Google Search. I don't think even our most technologically adept students quite realize that what they text and tweet is there forever.
Steve C

Let the Children Play (Some More) - Happy Days Blog - NYTimes.com - 0 views

  • Goof-off time shouldn’t be limited to summer vacation: it’s important all year.
  • st American children in the not-so-distant past, “going out to play” was the norm. Today, according to a University of Michigan study,
  • Just an hour a day of vigorous play — running, chasing, games like tag or dodge ball, and even dealing with or avoiding being excluded from these activities — can provide intense skill learning.
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  • Deprive a social mammal like a rat or monkey of its normal rough-and-tumble play and it enters adulthood emotionally fragile, unable to tell friend from foe, poor at handling stress and lacking the skills to mate properly.
  • Play is an active process that reshapes our rigid views of the world.
  •  
    In defense of play:
Justin Medved

The state of the Digital Union - - 9 views

  • This is an important speech on a very important subject. But before I begin, I want to just speak briefly about Haiti, because during the last eight days, the people of Haiti and the people of the world have joined together to deal with a tragedy of staggering proportions. Our hemisphere has seen its share of hardship, but there are few precedents for the situation we’re facing in Port-au-Prince. Communication networks have played a critical role in our response. They were, of course, decimated and in many places totally destroyed. And in the hours after the quake, we worked with partners in the private sector; first, to set up the text “HAITI” campaign so that mobile phone users in the United States could donate to relief efforts via text messages. That initiative has been a showcase for the generosity of the American people, and thus far, it’s raised over $25 million for recovery efforts.
  • Information networks have also played a critical role on the ground. When I was with President Preval in Port-au-Prince on Saturday, one of his top priorities was to try to get communication up and going. The government couldn’t talk to each other, what was left of it, and NGOs, our civilian leadership, our military leadership were severely impacted. The technology community has set up interactive maps to help us identify needs and target resources. And on Monday, a seven-year-old girl and two women were pulled from the rubble of a collapsed supermarket by an American search-and-rescue team after they sent a text message calling for help. Now, these examples are manifestations of a much broader phenomenon.
  • The spread of information networks is forming a new nervous system for our planet. When something happens in Haiti or Hunan, the rest of us learn about it in real time – from real people. And we can respond in real time as well. Americans eager to help in the aftermath of a disaster and the girl trapped in the supermarket are connected in ways that were not even imagined a year ago, even a generation ago. That same principle applies to almost all of humanity today. As we sit here, any of you – or maybe more likely, any of our children – can take out the tools that many carry every day and transmit this discussion to billions across the world.
  •  
    Recent speech by Hillary Clinton
Jennifer Clark Evans

IP Reports - 50 views

  • copyright
  • also meant to protect the rights of users in order to promote creativity, innovation, and the spread of knowledge
  • not on how much of a piece of copyrighted work that we use, but instead on the ways in which we use it.
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  • fair use requires judgment.
    • Jennifer Clark Evans
       
      which is why it is so crucial to examine in our classrooms-helping our students develop fair judgment when using technoligies.
  • if the user “transforms” the material in some way, repurposing it in a new media composition, for instance, then fair use likely applies.
  • or did it just repeat the work for the same intent and value as the original?
  • Students’ use of copyrighted material should not be a substitute for creative effort.
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    from NCTE's Monthly Intellectual Property Reports, Troy Hicks writes: "In November 2008, educators were introduced to the "Code of Best Practices in Fair Use for Media Literacy Education," and our concept of how to deal with copyright issues in the classroom has, literally, been transformed. As the official policy of NCTE related to fair use in the teaching of English, it is a document worth our attention as students learn to comprehend and compose texts utilizing a variety of forms of media."
Joanne Sobolik

Hiding the Sausage - 60 views

    • Joanne Sobolik
       
      Shouldn't the legislators be the ones who are writing the policy?
  • “Really, it’s not that much different than the way things have already worked for a while,” says Brad Ashwell, Florida Public Interest Research Group’s democracy and consumer advocate. “It’s the same thing as it always was, only now they have more top-down planning, more corporate structure around.”
    • Joanne Sobolik
       
      The speaker sees no problem with this--and I can thus infer that he believes corporate America should be running America.
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  • If nobody knows exactly what path the money is taking, it’s unlikely that it’s headed in the direction of the public interest.
    • Joanne Sobolik
       
      Yet many people believe these policies will benefit them.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • the stage is being set for a corporation-owned future, parcel by parcel.
  • ALEC, she says, is dangerous. “They own the government. I knew that they owned a certain amount, that there were certain contributions and certain leaders they owned, but I didn’t realize to what degree,” she says. “Now I’m frightened because they really own a great deal of our government from state to state. I’m not anti-corporation, but I am anti them taking over the government.”
  •  
    Expose on ALEC
Margaret FalerSweany

Creativity Becomes an Academic Discipline - NYTimes.com - 70 views

  • Critical thinking has long been regarded as the essential skill for success, but it’s not enough, says Dr. Puccio. Creativity moves beyond mere synthesis and evaluation and is, he says, “the higher order skill.”
  • Traditional academic disciplines still matter, but as content knowledge evolves at lightning speed, educators are talking more and more about “process skills,” strategies to reframe challenges and extrapolate and transform information, and to accept and deal with ambiguity.
  • find some cultural norms to break,”
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  • “Examine what in the culture is preventing you from creating something new or different. And what is it like to look like a fool because a lot of things won’t work out and you will look foolish? So how do you handle that?”
  • an interdisciplinary graduate certificate in creativity and innovation
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    An overview of some of the creativity courses being add to collegiate curricula.  It also discusses what is taught and some of the methods employed.
k moses

The Saudi explanation for Jamal Khashoggi's death is a fable. Still Trump plays along. - The Washington Post - 2 views

  • As Mr. Trump surely knows, the new Saudi cover story is contradicted not just by evidence collected by Turkish authorities and by journalists but also by the reporting of the U.S. intelligence community. All point to Mohammed bin Salman as the instigator of a premeditated, cold-blooded and brutal murder, followed by the dismemberment of Mr. Khashoggi’s body. As The Post’s Shane Harris reported, CIA officials have listened to an audio recording in the possession of Turkish officials they say backs up their account that Mr. Khashoggi was murdered minutes after entering the consulate by a team of 15 men. The Post has identified five of those men as probable members of the crown prince’s personal security detail.
    • k moses
       
      Again ... Its sort of excellent that Trump has dropped all subtlety on dealing with the relationship of the USA and The House of Saud, ... I sure hope it revives the questions that were raised about 15 of the 19 plane hijackers were Saudis and their origins and funding were not subjected to scrutiny,
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