Group items tagged

"September 27, 2014 Projecting your iPad on a large screen is great for demonstrations, simulations, explanations, and showing examples. There are several ways this can be done in the classroom.  VGA or HDMI Adapter Connect directly from your device to a projector's video cable. Click to find out which of the four possible adapters is the one you need. Document Camera Put your device under a camera connected to a projector. Glare may be a problem. Your audience can see your fingers.. Search Amazon for document cameras. Apple TV Connect an Apple TV to your projector and use your device's AirPlay feature to mirror the screen. Apple TV is available from Amazon.com. AirServer Install software on your projector-connected computer and use device's AirPlay feature to mirror the screen. Get AirServer at airserver.com. Annotate.net Install software on your projector-connected computer and use device's AirPlay feature to mirror the screen. Download the Annotate Mirror Client.  Mirroring360 Install software on your projector-connected computer and use device's AirPlay feature to mirror the screen. Download Mirroring360. Reflector Install software on your projector-connected computer and use device's AirPlay feature to mirror the screen. Get Reflector at reflectorapp.com. X-Mirage Install software on your projector-connected computer and use device's AirPlay feature to mirror the screen. Get X-Mirage. iTools Install software on your projector-connected computer and attach device using its USB cable and choose Live Desktop. Macs can wirelessly mirror to iTools. It's beta software with no documentation and can be buggy. English version currently not available. OS X 10.10 Yosemite Update to OS X Yosemite on your projector-connected Mac and attach device using its Lightning cable. Open QuckTime & choose iPad as the camera source.  If you don't mind keeping your iPad in one spot, then a VGA adapter (for 30-pin Dock connector or for the new Lightning

Google has released a completely visual programming language that lets you build software without typing a single character. Now available on Google Code - the company's site for hosting open source software - the new language is called Google Blockly, and it's reminiscent of Scratch, a platform developed at MIT that seeks to turn even young children into programmers. Like Scratch, Blockly lets you build applications by piecing together small graphical objects in much the same way you'd piece together Legos. Each visual object is also a code object - a variable or a counter or an "if-then" statement or the like - and as you piece them to together, you create simple functions. And as you piece the functions together, you create entire applications - say, a game where you guide a tiny figurine through a maze.

Our very own Jess McCulloch on wired.com ... "One of the most enjoyable games I've been a part of in recent times has been an Alternate Reality Game (ARG) being run by an innovative teacher from Australia. We usually think of ARGs as large scale, requiring lots of resources and being part of a marketing campaign for a new movie - or as some funky, alternative techy game that the cool kids play. But it doesn't have to be."

A systems model of how ethnic tensions flare into violence has passed a test in Switzerland, where harmony prevails except for one region flagged by the analysis. The model runs census data through an assembly line of high-powered mathematical processes, but at its root is one basic assumption: that community-level violence is primarily a function of geography, modulated by the overlap of political, topographical and ethnic borders.

"The idea behind FireChat is simple. It's a chatting app. After registering with a name - no email address or other personal identifiers required - you're dropped into a fast-moving chatroom of "Everyone" using it in your country. The interesting aspect, however, is the "Nearby" option. Here, the app uses Apple's Multipeer Connectivity framework, essentially a peer-to-peer feature that lets you share messages (and soon photos) with other app users nearby, regardless of whether you have an actual Wi-Fi or cellular connection."

"apple apps peer to peer security FOLLOW WIRED Twitter Facebook RSS This Little-Known iOS Feature Will Change the Way We Connect"

There is an add-on teaches kids to code their own modifications to the game. In this Wired article, Klint Finley explains how the creators of the add-on called LearnToMod hope their tool could be a gateway for students to discover a love of computer programming.

"Last winter, Thomas Valenty bought a MakerBot - an inexpensive 3-D printer that lets you quickly create plastic objects. His brother had some Imperial Guards from the tabletop game Warhammer, so Valenty decided to design a couple of his own Warhammer-style figurines: a two-legged war mecha and a tank. He tweaked the designs for a week until he was happy. "I put a lot of work into them," he says. Then he posted the files for free downloading on Thingiverse, a site that lets you share instructions for printing 3-D objects. Soon other fans were outputting their own copies. Until the lawyers showed up."

"By all evidence, 3-D printing has reached its inflection point, when it moves from the sophisticated early adopters to people who just want to print something cool. Soon, probably in the next few years, the market will be ready for a mainstream 3-D printer sold by the millions at Walmart and Costco. At that point, the incredible economies of scale that an HP or Epson can bring to bear will kick in. A 3-D printer will cost $99, and everyone will be able to buy one."

There is a revolution upon us in the Maker community. Use of computer-controlled construction methods, such as CNC machines, laser cutters, and 3D printers is on the rise and the cost to build these machines from scratch or from a kit continues to come down towards the point where your average household will soon be able to readily download and print objects the same way we download and print off a document. A major jump in this trend comes from the creator of the Solidoodle.

Is it possible to be both a wired and unwired educator at the same time? Sounds like someone trying to explain Schrödinger's cat (the cat is both alive and dead at the same time, Google it).  I'm talking about being "an untethered teacher."  Sometimes, we end up tethered to the technology in our classroom.  To me, this is most evident with the interactive white board at the front of my classroom (I've intentionally omitted any particular brand name devices). Fortunately, I've been using AppleTV to untether myself from the front of the room.

"Watching this amazing high-definition video of Curiosity's hair-raising landing on Mars will make you clutch at your armrest. Compiled from the probe's MARDI descent camera, it is the best landing video yet and gives you a chance to experience what it's like to ride along with the rover down to the Martian surface. "

This lab is in melbourne - cool

The web is being controlled - good for a podcast discussion.

"Parents across the globe today - from Lagos to Los Angeles and from Myanmar to Moscow - need to have a new conversation with their kids. No, it's not about how their kids are behaving in class, why they should never talk to strangers, or when they need to be home at night. It's not even the talk that parents usually brace themselves for, about sex. It's something new, something parents never considered as a critical issue 20 or 10 or even 5 years ago - but something that is just as pervasive as any of the other issues in their children's lives and, in so many ways, just as important. It's data permanence. How we can preserve our reputations in the digital era?"

"Keys hiding in couch cushions. Wayward wallets causing panic. It's estimated that each of us will spend six months of our lives looking for things we've lost. San Diego startup XY wants to make locating lost items as easy as Googling for directions. "

"The desktop operating system is dead as a major profit center, and Apple just delivered the obituary. Amid a slew of incremental improvements to its iPad tablets and MacBook laptops, Apple today announced some landmark news about its oldest surviving operating system: It will not charge for the latest big upgrade, Mac OS X 10.9 Mavericks, breaking from a tradition that goes back 16 years and shining a light on a long-unfolding reversal in how tech profits are made. Eighteen years ago, the tech industry's dominant company made nearly half its revenue selling OS licenses. Now, as Apple just confirmed, the prices of OS licenses are headed towards zilch."

"Stop. Put down this computer, go pick up your iPad and come back here. Now go get this app: Flipboard. Why? It's pretty awesome."

Amazing bit of software, awesome to read my social networks online as if they are an eBook or magazine! Has much in common with http://paper.li

Tech Wired Australia Podcast