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Vicki Davis

Faceless no more: Facebook admits errors | The Australian - 9 views

  • Staff reacted with shock and disbelief as they learned of the defacement of tribute pages set up to honour 12-year-old Elliott Fletcher and eight-year-old Trinity Bates.
  • Facebook stood accused of being faceless in Australia.
  • "Are people really doing that to a tribute page for a dead child? None of us as a group of people wants to see the product that we built used like that. It's awful."
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  • If Facebook is subject to the traditional rules of publishing, then it is legally responsible for all the content that it hosts -- a commercially untenable position for a company of just 1000 employees for 400 million users globally.
  • But in fact, there was no security breach -- the people who defaced the Bates and Fletcher tribute sites had Facebook accounts and the tribute groups or pages were left open for anyone to join or comment.
  • but people who set up tribute sites do not have to wait for the website to remove objectionable material. When a person sets up either a group or fan page on Facebook, they can set controls about who is allowed to join or post content and what types of content -- such as comments, photographs or videos -- are permitted. The person running the tribute page can also delete any content they want without any need for a higher authority to intercede.
  • the problem was compounded by the fact the group founder quit and the page was left without an administrator.
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    "Staff reacted with shock and disbelief as they learned of the defacement of tribute pages set up to honour 12-year-old Elliott Fletcher and eight-year-old Trinity Bates." This is an important article to discuss with students as the defacement of these pages happened because the group was set up for anyone to join and without moderation. Education Education prevents hurt and harm as happened in this case. Of course, it doesn't change the fact that Facebook, even though it is a global company, seems to have a centralized communications structure.
Ruth Howard

critical_thinking - Howard Rheingold on Diigo - 10 views

  • “Now I know some of you have already heard of me, but for the benefit of those who are unfamiliar, let me explain how I teach. Between today until the class right before finals, it is my intention to work into each of my lectures … one lie. Your job, as students, among other things, is to try and catch me in the Lie of the Day.”And thus began our ten-week course.This was an insidiously brilliant technique to focus our attention – by offering an open invitation for students to challenge his statements, he transmitted lessons that lasted far beyond the immediate subject matter and taught us to constantly check new statements and claims with what we already accept as fact."
  • while it is necessary (and possible) to teach facts to people, it comes with a price. And the price is this: facts learned in this way, and especially by rote, and especially at a younger age, take a direct root into the mind, and bypass a person's critical and reflective capacities, and indeed, become a part of those capacities in the future.When you teach children facts as facts, and when you do it through a process of study and drill, it doesn't occur to children to question whether or not those facts are true, or appropriate, or moral, or legal, or anything else. Rote learning is a short circuit into the brain. It's direct programming. People who study, and learn, that 2+2=4, know that 2+2=4, not because they understand the theory of mathematics, not because they have read Hilbert and understand formalism, or can refute Brouwer and reject intuitionism, but because they know (full stop) 2+2=4.I used the phrase "it's direct programming" deliberately. This is an analogy we can wrap our minds around. We can think of direct instruction as being similar to direct programming. It is, effectively, a mechanism of putting content into a learner's mind as effectively and efficiently as possible, so that when the time comes later (as it will) that the learner needs to use that fact, it is instantly and easily accessible.
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    Howard Rheingold's Diigo Bookmark tagged 'critical thinking'-thanks Howard!
Adrienne Michetti

OLPC Human Interface Guidelines/Design Fundamentals/Key Design Principles - OLPC - 0 views

  • n which provides a low floor to the inexperienced, but doesn't impose a ceiling upon those who are.
  • tailored to the needs of children in the context of their learning
  • n activity ring that contains icons representing each instance of an open activity
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  • limitations
  • mphasis on discoverability and usability
  • the actual behavior of the activities, the layout of the buttons and tools, and the feedback that the interface provides to the children when they interact with it
  • there is no substitute for user testing
  • imple doesn't necessarily mean limited
  • simple—even minimal—controls can have great expressive power.
  • a "fail-soft" approach to their designs
  • five categories of "bad things" software can do: damaging the laptop; compromising privacy; damaging the children's data; doing bad things to other people; and impersonating the child.
  • without the use of menus, pop-up boxes, passwords, etc., as these approaches are meaningless to most people.
  • no noticeable side-effects
  • When children know they have a fallback plan—a way back to the current state of things—they will much more frequently go beyond their comfortable boundaries and experiment with new tools and new creative means of expression
  • the ability to undo one's actions.
  • Interoperability
  • Towards this end, a view source key has been added to the laptop keyboards, providing them with instant access to the code that enables the activities that they use from day to day. This key will allow those interested to peel away layers of abstraction, digging deeper into the codebase as they learn.
  • (without a mouse or trackpad)
Dave Truss

SpeEdChange: When rethinking the school itself... - 17 views

  • He talked about wide hallways where students could gather. He talked about attendance policies which allowed students to sign into classes from elsewhere in the building if that made them more comfortable. He talked about multiple projection screens in every classroom to break "single focus learning." He talked about dropping text books for authentic materials and the acceptance of multiple - and student chosen - ways of demonstrating knowledge. He even talked about having big windows in classrooms both to the outside and the school corridors - "We're not hiding from the world or hiding the world from our students" he told us.
  • And then we listened to teachers and students, we wandered the building, and we saw. In newly built additions classroom doors were centered on one wall, projectors, aimed from the middle of the ceiling, pointed to two corners. Window walls opened outside, big windows allowed views to/from the halls. In most rooms the two projectors were in use, showing different things. In most rooms, students gathered in clusters, often passing tablet boards around.
  • All in all what I saw was a 1:1 initiative that had been shaped by a commitment to rethinking school, and centering the form of school on what students need now - collaboration, access to and effective use of global information, trust in students, belief in leveraging the world of today rather than avoiding it, and universal design.
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  • This was no cost-be-damned private school experience. It was reasonable, it was logical, and it was technology chosen for education, not technology chosen for technology.
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    What happens if you really begin to rethink what your school looks like? No, I'm not talking about rethink from a wildly radical viewpoint - like mine or say, Neil Postman's - but just if a dedicated set of educators stops "tinkering" with little changes and wonders what school might be like...
yc c

Xerte - Open Source E-Learning Developer Tools - 5 views

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    Xerte is a fully-featured e-learning development environment for creating rich interactivity. Xerte is aimed at developers of interactive content who will create sophisticated content with some scripting, and Xerte can be used to extend the capabilities of Xerte Online Toolkits with new tools for content authors.
Ed Webb

Office of Educational Technology (OET) - 2 views

  • Secretary Arne Duncan invites comments on the draft National Educational Technology Plan.
  • This plan is a draft. "We are open to your comments," Secretary Duncan said. "Tell us about how technology has changed your school or classroom." Read the plan. Share your comments, videos and examples of how technology is changing and improving education.
David Wetzel

Elearning Replaces the Traditional Model of Teaching and Learning - 7 views

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    Emerging Web 2.0 technologies are discussed in the perspective of how elearning is evolving into a future dominated by personal learning environments.
Michael Walker

Techno Constructivist: Web 2.0 & Connectivist Learning - 10 views

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    Course being offered through Hamline and East Metro by Carl Anderson.
yc c

Fedena - 14 views

  • Fedena is an open source school/campus management system developed by people like you! It is a one stop solution for all school management related issues and helps you manage student databases and all other activities online.
  • Fedena gives you complete control over how you want to manage your school's databases and provides many tools to organize its activities.
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    Requirements: Ruby on RailsDemo: http://www.fedena.com/tour.htmlLicense: Apache License
Bret Willhoit

Sakai Project - an Open Source suite of learning, portfolio, library and project tools ... - 7 views

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    Possible alternative to Mahara.
Vicki Davis

TrueCrypt - Free Open-Source On-The-Fly Disk Encryption Software for Windows 7/Vista/XP... - 1 views

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    Use this to create an encrypted drive for your financial records if you have them on your laptop! Remember to backup the folder as well! It is free. I would also recommend this for those who have private files on their computer like guidance counselors.
Dave Truss

What Makes a Great Teacher? - Magazine - The Atlantic - 27 views

  • Great teachers, he concluded, constantly reevaluate what they are doing. Superstar teachers had four other tendencies in common: they avidly recruited students and their families into the process; they maintained focus, ensuring that everything they did contributed to student learning; they planned exhaustively and purposefully—for the next day or the year ahead—by working backward from the desired outcome; and they worked relentlessly, refusing to surrender to the combined menaces of poverty, bureaucracy, and budgetary shortfalls.
  • one way that great teachers ensure that kids are learning is to frequently check for understanding: Are the kids—all of the kids—following what you are saying? Asking “Does anyone have any questions?” does not work, and it’s a classic rookie mistake. Students are not always the best judges of their own learning. They might understand a line read aloud from a Shakespeare play, but have no idea what happened in the last act.
  • Mr. Taylor follows a very basic lesson plan often referred to by educators as “I do, we do, you do.” He does a problem on the board. Then the whole class does another one the same way. Then all the kids do a problem on their own.
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  • “We see routines so strong that they run virtually without any involvement from the teacher. In fact, for many highly effective teachers, the measure of a well-executed routine is that it continues in the teacher’s absence.”
  • On the front wall, Mr. Taylor has posted different hand signals—if you need to go to the bathroom, you raise a closed hand. To ask or answer a question, you raise an open hand. “This way, I have the information before I even call on you,”
  • Before they leave, all the kids fill out an “exit slip,” which is usually in the form of a problem—one more chance for Mr. Taylor to see how they, and he, are doing.
  • I make it my business to call the parents—and not just for bad things.”
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    Great teachers, he concluded, constantly reevaluate what they are doing. Superstar teachers had four other tendencies in common: they avidly recruited students and their families into the process; they maintained focus, ensuring that everything they did contributed to student learning; they planned exhaustively and purposefully-for the next day or the year ahead-by working backward from the desired outcome; and they worked relentlessly, refusing to surrender to the combined menaces of poverty, bureaucracy, and budgetary shortfalls.
Ben Rimes

Expertnet - 1 views

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    A wiki dedicated to gathering feedback on new innovative ways to engage citizens, provide citizen consultation, and elicit expert public feedback on government projects. Could be a great way for civics teachers to offer direct application of what they're teaching.
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