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Aaron Davis

Three Golden Rules for Ethical Behaviour - The Conversation - 0 views

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    At the risk of oversimplifying Kant's ideas, I'm suggesting that his categorical imperatives (unconditional requirements that are always true) be adapted as guiding principles for ethical technology use: 1. Before I do something with this technology, I ask myself, would it be alright if everyone did it? 2. Is this going to harm or dehumanise anyone, even people I don't know and will never meet? 3. Do I have the informed consent of those who will be affected? If the answer to any of these questions is "no", then it is arguably unethical to do it.
dishari

https://www.troopmessenger.com/blogs/to-do-list-apps-in-2019 - 0 views

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    Having a to-do-list app is not only about organizing the daily tasks but also keeping track of the progress, and completing them to meet goals. But finding the best task management software system can be overwhelming. Hence, we have done your homework and presented you with the finest tools to pick from.
John Pearce

Cargo-Bot, An Addictive iPad Game That Teaches Programming Concepts | Co.Design: business + innovation + design - 5 views

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    The key to learning to code is learning to think like a computer--which is a hard thing to do. "It requires structured thinking, ability to abstract details away, and there's little margin for error--one little typo and your program might do something entirely different from what you wanted," says game developer Rui Viana. "The real world just doesn't work like that, so it's hard to get your head around it." Which is precisely why Viana created Cargo-Bot, a simple iPad app that turns "thinking like a computer" into a genuinely addictive puzzle game. It's like Angry Birds crossed with Codecademy, and it's total genius.
John Pearce

Create your 'ownCloud' « Mark Pleasance - 1 views

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    Occasionally there is a piece software that comes along which astonishes me that I can download it for free. We have been recently investigating the ability for our users to sync their docs with a cloud service, primarily for backup. We have looked at Google Drive, DropBox and SkyDrive and there are many others. All have advantages / disadvantages however there is one thing that none of them seem to do - local storage. We simply can't have 1,500 users all trying to sync to the Internet and expect it to work across our 50 meg pipe.  We need it to be stored locally, on one of our servers. Sure we'll need tons of storage and won't have intercontinental redundancy and failover, but let's be honest we are not backing up nuclear launch codes here. One large RAID 5 storage should do the trick.
John Pearce

The Six Sides of Steve. - 0 views

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    Decision: To use the Notebook, The Tablet or my iPhone. I think to myself. How do other people view Twitter? Where are they? Who are they and how often to they check Twitter and for how long. I guess this line of thought is why I became a Geographer. Then I thought to myself. I have all the resources I need in my hand to answer these questions. It's nearly lunchtime so I'll post a 24 hours survey, tweet a few invites to participate and tomorrow lunch I can check the results. So I did. Below are the results and some discussion from #WhoTweets. I would like to acknowledge all those who responded and retweeted to the invite to participate. 97 Respondents is a great result. Thank you everyone.
Andrew Williamson

What should students do once they can read? - Richard Olsen's Blog - 2 views

  • the only evidence presented to support the assertion that Victoria’s education outcomes are not improving is the report “Challenges in Australian Education: results from PISA 2009: the PISA 2009 assessment of students’ reading, mathematical and scientific literacy”
  • While it doesn’t seem unreasonable to want our students to be able to accurately perform these kind of tasks, these tests are not a true or accurate representation of the skills and competencies our students need in today’s technology driven world.
  • We need to understand the new social world that both our students and our teachers live and learn in.
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  • A world where the experts are no longer in charge, a world where autonomous self-directed learners are skilled at co-constructing new knowledge in unknown and uncertain environments
  • A world where knowledge is complex and is changing.
  • Our students need to be immersed in the modern learning, made possible by modern technology and free of the compromises that up til now our education system has been based on.
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    Looking at the New Directions for school leadership and the teaching profession discussion paper, the only evidence presented to support the assertion that Victoria's education outcomes are not improving is the report "Challenges in Australian Education: results from PISA 2009: the PISA 2009 assessment of students' reading, mathematical and scientific literacy" Specifically the New Directions paper focuses on reading literacy, where in 2009, 14,251 students were given a two-hour pen and paper comprehension test. To get an idea of what types of competencies the reading test is assessing we can look at the sample test , with questions range from comprehension about a letter in a newspaper, the ability to interpret a receipt, comprehension around a short story, an informational text, and interpreting a table. While it doesn't seem unreasonable to want our students to be able to accurately perform these kind of tasks, these tests are not a true or accurate representation of the skills and competencies our students need in today's technology driven world.
John Pearce

Why the SMART Board May Have Been a Dumb Choice - 2 views

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    "Back to the title: was the SMART Board a dumb choice?  I'm going to say yes, only because of the way that it was brought to bear.  Without a plan, without training, and without supplement, it was nothing more than an expensive, fancy toy for teachers (and the occasional student).  If we are to justify the funds that we need for instructional technology, we must be smarter about how we approach and implement them.  We must be ready to show real power to boost student achievement and motivation using these magnificent tools.  To do so, we must be prepared to use these tools in the same ways that our colleges and top employers are using them-to solve real problems."
John Pearce

iOS 7 Updates Look a Little Too Familiar to Some Apple Developers - 0 views

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    "Stephen Orth wondered why Apple didn't use the metadata in photos to better organize pictures in the iPhoto app so, last September, he started developing an app of his own in his spare time to do just that. The result was Photowerks, a 99-cent iPhone app released last month, which lets users sort their photos by date and location. "I always thought it sounded strange that Apple didn't do that in its photo app," Orth told Mashable in an interview. "I figured it was just a matter of time before they did do it.""
John Pearce

Mark Anderson's Blog » iPad 105 - Workflow | How to save, work with multiple apps and share - 2 views

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    "One of the greatest positives of the iPad as a learning tool in education are the many different apps that allow students to create amazing pieces of work which demonstrate their learning. Not only that, but the productivity tools that go with their day to day activities are vast. Whittling down recently our core apps for students, you'll see there are tools for taking notes, creating professional documents, presentations, making books, creating screencasts, the whole lot. One of the negatives with the iPad though has been the problems associated with workflow. How do you get the work off? How do you, as a teacher, receive work from the students? How are you going to check their progress? How are you going to assess their work? Some recent developments have really helped to alleviate many of these concerns."
John Pearce

Using Angry Birds to teach math, history and science - 10 views

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    "It doesn't seem to matter what age group or demographic that I talk to, kids (and adults) everywhere are fans of Angry Birds. As I was playing around with Angry Birds (yep I'm a fan too), I started thinking about all of the learning that could be happening. I have watched a two year old tell an older sister that "you have to pull down to go up higher". I have watched as kids master this game through trial and error. Being the teacher that I am, I started dreaming up a transdisciplinary lesson with Angry Birds as the base. I happened to be writing an inquiry lesson that has students look at inventions throughout time and thought: the catapult-that is an invention that has technology and concepts that are used even today. This is one of those inspirational moments that comes when you are drifting off to sleep and has you frantically searching for paper and pen to record as fast as the ideas come. So what did I do? I got myself out of bed and went to work sketching out a super awesome plan. Here is the embedded learning that I came up with"
Aaron Davis

Facebook's war on free will | Technology | The Guardian - 0 views

  • Though Facebook will occasionally talk about the transparency of governments and corporations, what it really wants to advance is the transparency of individuals – or what it has called, at various moments, “radical transparency” or “ultimate transparency”. The theory holds that the sunshine of sharing our intimate details will disinfect the moral mess of our lives. With the looming threat that our embarrassing information will be broadcast, we’ll behave better. And perhaps the ubiquity of incriminating photos and damning revelations will prod us to become more tolerant of one another’s sins. “The days of you having a different image for your work friends or co-workers and for the other people you know are probably coming to an end pretty quickly,” Zuckerberg has said. “Having two identities for yourself is an example of a lack of integrity.”
  • The essence of the algorithm is entirely uncomplicated. The textbooks compare them to recipes – a series of precise steps that can be followed mindlessly. This is different from equations, which have one correct result. Algorithms merely capture the process for solving a problem and say nothing about where those steps ultimately lead.
  • For the first decades of computing, the term “algorithm” wasn’t much mentioned. But as computer science departments began sprouting across campuses in the 60s, the term acquired a new cachet. Its vogue was the product of status anxiety. Programmers, especially in the academy, were anxious to show that they weren’t mere technicians. They began to describe their work as algorithmic, in part because it tied them to one of the greatest of all mathematicians – the Persian polymath Muhammad ibn Musa al-Khwarizmi, or as he was known in Latin, Algoritmi. During the 12th century, translations of al-Khwarizmi introduced Arabic numerals to the west; his treatises pioneered algebra and trigonometry. By describing the algorithm as the fundamental element of programming, the computer scientists were attaching themselves to a grand history. It was a savvy piece of name-dropping: See, we’re not arriviste, we’re working with abstractions and theories, just like the mathematicians!
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  • The algorithm may be the essence of computer science – but it’s not precisely a scientific concept. An algorithm is a system, like plumbing or a military chain of command. It takes knowhow, calculation and creativity to make a system work properly. But some systems, like some armies, are much more reliable than others. A system is a human artefact, not a mathematical truism. The origins of the algorithm are unmistakably human, but human fallibility isn’t a quality that we associate with it.
  • Nobody better articulates the modern faith in engineering’s power to transform society than Zuckerberg. He told a group of software developers, “You know, I’m an engineer, and I think a key part of the engineering mindset is this hope and this belief that you can take any system that’s out there and make it much, much better than it is today. Anything, whether it’s hardware or software, a company, a developer ecosystem – you can take anything and make it much, much better.” The world will improve, if only Zuckerberg’s reason can prevail – and it will.
  • Data, like victims of torture, tells its interrogator what it wants to hear.
  • Very soon, they will guide self-driving cars and pinpoint cancers growing in our innards. But to do all these things, algorithms are constantly taking our measure. They make decisions about us and on our behalf. The problem is that when we outsource thinking to machines, we are really outsourcing thinking to the organisations that run the machines.
  • The engineering mindset has little patience for the fetishisation of words and images, for the mystique of art, for moral complexity or emotional expression. It views humans as data, components of systems, abstractions. That’s why Facebook has so few qualms about performing rampant experiments on its users. The whole effort is to make human beings predictable – to anticipate their behaviour, which makes them easier to manipulate. With this sort of cold-blooded thinking, so divorced from the contingency and mystery of human life, it’s easy to see how long-standing values begin to seem like an annoyance – why a concept such as privacy would carry so little weight in the engineer’s calculus, why the inefficiencies of publishing and journalism seem so imminently disruptable
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    via Aaron Davis
John Pearce

Why Mish-Mash is Better Than 1:1 | The Spicy Learning Blog - 1 views

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    "Would any of my students turn down a 1:1 MacBook Pro? Of course not. Still, I believe there is great value in the limitations of resources. When we engage in Device Wars on twitter and the blogosphere, we all seem to exercise significant bias in equating the best classroom tool with the one that we find most productive in our personal or professional lives (I touched upon that in disagreeing with folks who contend that the iPad is not a creation tool). Do I have a vision of what technology I'd like in my class in the perfect scenario? Sure I do. Do my students and I really need that state of shiny utopia, especially when it is (in my view) impossible to achieve in an equitable fashion? I don't think so."
John Pearce

Why Mish-Mash is Better Than 1:1 | the spicy learning blog ~ education, technology, parenting, teaching, learning - 0 views

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    "Would any of my students turn down a 1:1 MacBook Pro? Of course not. Still, I believe there is great value in the limitations of resources. When we engage in Device Wars on twitter and the blogosphere, we all seem to exercise significant bias in equating the best classroom tool with the one that we find most productive in our personal or professional lives (I touched upon that in disagreeing with folks who contend that the iPad is not a creation tool). Do I have a vision of what technology I'd like in my class in the perfect scenario? Sure I do. Do my students and I really need that state of shiny utopia, especially when it is (in my view) impossible to achieve in an equitable fashion? I don't think so."
John Pearce

Embed Videos with Google Drive- A Useful Tip for Teachers ~ Educational Technology and Mobile Learning - 6 views

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    "If for any reasons you do not want to upload your classroom videos to YouTube and are looking for another free hosting video that can allow you to upload and share your videos Google Drive is one of your best options. Only few Google Drive users know that there is a functionality in Google Drive that enables anyone with a Google Drive account to instantly upload their videos and after the upload you can get an embed code to integrate your video anywhere on the web. Here is how you can do it."
John Pearce

Phil Bradley's weblog: Google Plus; an overview - 7 views

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    "Google Plus or Google+ or G+ has now been out and about for roughly a week, and I was fortunate enough to get to play with it quite early on. I know that lots of people haven't as yet, so this is an overview post so that when you DO, you'll have some idea of what you're looking at. (Please note: I don't have any invites to give out and I've tried several different ways to share access already. If/when I do, I'll be sure to let people know via my Twitter feed.)"
John Pearce

Why Chromebooks - Medium - 6 views

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    "Our aim is not to buy an expensive super-computer that most students will never fully take advantage of; rather, we strive to provide a device and the digital tools that do what most students need most of the time, extremely well. This key trade-off opens the door to a faster, simpler platform for staff and students to utilise. Chromebooks are designed for the web and that's where we see resources, books and tools heading (if not already there). Add all of this to our longstanding success with Google Apps, these devices made for the perfect extension of what we were already doing."
Rhondda Powling

Portal 2 Puzzle Maker - Valve Developer Community - 1 views

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    "The Puzzle Maker (also known as Puzzle Creator or Editor) is an in-game puzzle editor that allows the creation, testing, and publishing (to Steam Workshop) of custom single-player and co-op test chambers. The Editor also adds new lines from Cave Johnson which, altogether, adds a story to downloaded test chambers. The DLC introduces the player to "The Multiverse" which contains an infinite number of Earths, an infinite number of Apertures, and therefore, an infinite number of test chambers. Puzzle Maker is not intended as a replacement of Hammer, which while more powerful and generalized in nature, is significantly more difficult and time consuming to use. It is possible to export a VMF from Puzzle Maker and open it in Hammer; many mappers do this to add polish or features that are not currently possible using the Puzzle Maker. Some mappers use the Puzzle Maker to quickly iterate through (and test) puzzle designs before building a chamber from scratch with Hammer. It is not possible to load a Hammer VMF file in Puzzle Maker."
John Pearce

Mirroring the iPad with your own network | Kathy Schrock's Kaffeeklatsch - 3 views

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    When the iPad and laptop are on the same wireless network, and you launch Reflection on the laptop, the laptop becomes an AirPlay device for the iPad. On the iPad, you double tap the home button, swipe right, chose the AirPlay icon, pick your laptop from the list, and choose to mirror the iPad screen.However, when trying to do this same thing in a hotel, an airport, or a coffee shop, I could not get the AirPlay icon to show up on the iPad. I could not get the two devices to see one another. Well, of COURSE I couldn't! Why would you want any other device on a public WiFi network to see your laptop or iPad? The networks are designed to keep your stuff secure (even from yourself!) Since I have a few iPad workshops coming up, I wanted to make sure, if the network I was going to be using prohibited me from seeing another device, I had a solution that would work. I actually wound up with two solutions!
Ian Quartermaine

A Great Guide on Teaching Students about Digital Footprint ~ Educational Technology and Mobile Learning - 10 views

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    A post that clearly sets out a plan for teaching students about good digital citizenship and how to maintain a positive digital footprint.
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    Have you ever Googled yourself ? Have you ever checked your virtual identity? Do you know that you leave a digital footprint every time you get online? Do you know that whatever you do online is accumulated into a digital dossier traceable by others ? These and several other similar questions are but the emerging tip of the sinking iceberg.One that is packed full of concerns related to issues of our online identity and privacy issues.
nakhonline

Tik Tok Account Blocked - 0 views

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    Tik Tok Account Blocked: It happens. Tik Tok account is sometimes blocked. "But why?" - ask the account holders - "And what to do in such a situation? How do fix everything?
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    Tik Tok Account Blocked: It happens. Tik Tok account is sometimes blocked. "But why?" - ask the account holders - "And what to do in such a situation? How do fix everything?
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