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"Most of our projects are tested using a small piece of plastic known as a breadboard. Officially, it's known as a 'solderless breadboard' because it enables you to use circuit parts without soldering them together. Electrical components are connected by pushing them into the holes in a breadboard. These holes are connected in strips, as shown in the main image. If you push a wire, or a different component, into one hole in a strip, and another wire into the hole next to it, it's as if you'd physically joined (or soldered) the two wires."

"When I wrote the lesson plans for Makey Makey, I really had to push my thinking about how I could take this invention kit and really make it educational. I'd seen enough lessons driven by technology and not by educational concepts and did not want my lessons to feel forced or feel like technology for technology's sake. I wanted the educational necessity to drive the lessons and not the other way around. My first step in creating lessons was to do a little crowdsourcing for research. I had to look at the ways other people were using Makey Makey as a way to get myself beyond the banana. But I think the reason I really like the term "invention literacy" is because after spending last summer pushing myself to create, make, and dream up projects with Makey Makey and make all those things- well it changed me."

"Filmmakers are using virtual reality to make the problems of the developing world seem more ... real. But how can you see their work? You could buy a headset, but you might end up in virtual debt. Prices range from $200 to $500 for devices from big players like Oculus Rift, Sony and Samsung. And forking over that much cash is a problem since there's not a lot of content yet. MindMaze Software Engineer Nicolas Bourdaud demonstrates a virtual reality system at the Game Developers Conference in San Francisco on Tuesday. All Tech Considered Developers Continue Push To Make Virtual Reality Mainstream An attendee at the Electronic Entertainment Expo in Los Angeles plays Sony's Project Morpheus London Heist video game with a virtual reality headset and Move controllers. All Tech Considered Gaming Industry Pushes Virtual Reality, But Content Lags "You're in a store ... and here's all the head-mounted displays and then it costs $200 or $300. Why would you ever buy it when you don't know why you're buying it? You wouldn't," Tony Christopher, CEO of Landmark Entertainment Group, told NPR last month. But there are inexpensive options that require only your smartphone and some cardboard. Google Cardboard, a project of the tech giant, offers instructions and templates to build your own cardboard virtual reality headset. Grab a pair of scissors, X-Acto knife and some glue. Then find some cardboard at home, print out the templates, trace and cut out the different pieces and assemble your goggles. The instructions can get confusing, so our multimedia editor Ben de la Cruz suggests following a how-to video like this one from the tech site, CNET."

"In my last post I shared how presentation platforms/communities contribute to my professional learning, sharing, and growth. Search the Scoop.it community Also in my arsenal are tools that, in the old days, we would have called current awareness services. These curation tools allow you to follow others who share your interests and to push newsfeeds to your inbox after setting up a variety of search/interest parameters. Some push automatically; some allow you to hand-pick and annotate specific items from those feeds. Most also allow you to curate discoveries made on the fly through the use of a handy browser bookmarklet to facilitate clipping, scooping, pinning, bookmarking, etc. when you are not actually on the platform. These curated newspaper/magazine communities allow members to follow other members to facilitate discovery.  Again, it's all about the network.  Your discoveries will be as powerful and the people and organizations you chose to search and follow."

While it becomes impossible to live without your iPhone 4S, you must be a bit worried about the habit of the gadget eating up all the battery at inopportune times.there are still some vital tips and tricks you can follow to improve your Smartphones battery life. Low Down The Screen Brightness Just as it goes for your laptop devices, you need to lower down the brightness of your iPhone screen, which will enhance the battery life. Adjust the screen brightness under the Settings tab. Make Use of Wi-Fi When You Can Instead of making Voice calls, downloading apps or browsing the Web over your iPhone 3G or cellular connection, it is recommended to always find a Wifi hotspot or make use of your home network. This will help you keep away not only from data charges but also will aid you have a better battery life as your device will not be searching for the data signals. Remember, if you are in an area where there is no Wi-Fi hotspot, it is better to turn off the search and it will help save the battery life of your iPhone 4S. Do Not Use The GPS Tracking Feature If you are using apps that support the feature of Automatic GPS tagging and location such as Twitter, Instagram and Facebook, your iPhone is working overtime to determine your location. If you do not want to be Geo-tag your updates and posts, must keep the GPS function off. Do Not Use The 'Fetch' & 'Push' feature If you have your iPhone 4S set to 'fetch' the data after every 30 minutes time along with numerous apps to push new alerts and messages as they happen, then you need to turn off this feature on your device. This feature is going to drain your battery. Only use the facility when you really need it otherwise keep it off. Keep Your Notifications In Check To enhance your iPhone 4S battery time, you need to limit your app notifications to just the apps you make use of more often. This actually means that you have to say 'no' to the requests for all kinds of notifications you ge

"This year's Hour of Code has received unprecedented coverage.  Hadi Padovi from code.org opened the Nasdaq stock exchange and celebrities came out in full force to push computer science.  We heard the same alarming statistics that 95% of CS jobs will go unfilled.  Millions of students worldwide participated in activities that resembled puzzles.  Padovi tweeted a reply to me when I asked how the popularity of HOC compared to last year: As good as the activities are, they lack some needed elements.  The Hour of Code activities are not tied into curriculum. They are a one day event centred on puzzles.  One hour is not enough.  I would draw a parallel by saying we do not host "hour of gym" or "hour of music" activities once each year. What happens now?  The need for students to learn code and computer science will not disappear over this week.   In fact, we resolved very little.  My hope is that this week will be a springboard for more coding.  If students are to benefit from Hour of Code, we need to: Bring Coding into the existing curriculum and into the classroom Push STEM and find ways to bring it to every school Ensure that every teacher and student is aware of coding, CS and STEM Work with High Schools and the job sector to facilitate these programs"

"Before the advent of the uber-popular show Mythbusters or the push for more STEM (Science, Technology, Engineering and Mathematics) in schools, parents and their kids were doing at-home science experiments. Now, the trend continues to blossom, although many of the experiments have remained somewhat the same…and always awesomely exciting! If you're a parent and you want to do something with your kid that isn't related to cleaning the toilets or forging through homework, check out these 20 great science projects that you can complete in the confines of your humble abode. Most of them use around-the-home items that you probably have on hand, although some will require a little bit of shopping ahead of time. To help you decide which are best for your children's needs, the 20 have been divided into projects for younger students and projects for older ones."

"Calif. District Pushes Digital-Text Initiative Forward"

"Push My Thinking: TPACK or SAMR or ?"

"Yes, the Flipped Classroom (Video lessons watched before class time) is a fashionable topic but whilst there's still chalk-and-talk together with standardised testing I feel I must continue to push it. And no, it's not just chalk-and-talk in disguise. It creates a whole new learning environment for the student."

"Image editing in the mobile phone genre is largely powered by Aviary, and the most famous example of this is the recently launched Twitpic app. Not just comfortable being in the background, Aviary has launched its official iOS app in the app store. Let's go check out how functional it is."

"I've been pushing a lot of people's button lately because they keep throwing around this buzz word "engagement". For example, we need to increase student engagement! We need to promote student engagement! We need to provide teaching that will develop student engagement! The problem I have with this is that it seems to me that many people confused the word "engagement" for "entertainment". If kids are having fun then they must be engaged right? And what concerns me more is the people who have taken the message about "increasing engagement" and translated that into a hidden mandate to "increase test scores"."

"Is traditional reading and writing enough to be considered literate in the 21st century?I have put together my thoughts via a slide deck. Please note, that I am not advocating throwing out traditional reading and writing, but pushing the awareness that it simply might not be enough to prepare our students. We need to rethink our notion of critical literacy, develop authentic learning and assessment opportunities, upgrade and amplify our curriculum."

" sometimes get these secret emails or direct messages from some pretty amazing thinkers in education, talking about how they feel really constrained by the leadership in their schools. Sometimes after speaking, I get teachers in near tears thinking of "what could be" in their schools if only their administrators started reading blogs, looking at twitter; just something to push their learning. It seriously hurts to see the pain in the eyes of these teachers because they just want to do what is best for kids, yet they are feeling extremely constrained. They feel they are not in a situation where they can serve students in the way they feel would help them best in the future. The paradox that they face is that they stay and be frustrated or leave and feel they have abandoned students that need their help. This is an extremely tough situation."

"Since I wrote the controversial post, "5 Reasons Why BYOD is a Bad Idea" over the summer, and received such strong push back the concerns I noted, I've been looking forward to learning about sharing ways in which schools have addressed some of these potential issues. This week, guest writer Caroline Ross introduces us to several schools that have tackled these challenges."

"One question I seem to get a lot about the iPad is what apps do I recommend that are free. I am hearing from a lot of teachers that they have no way to add paid apps and thus are stuck trying to find free apps. My experience is that many free apps stink. They have many adds, require in app purchases to be useful, or are just junk. I tend to stay away from most free apps. So what are you to do if the district controls adding paid apps? My suggestion is to build relationships with the decision makers. Don't just ask for a bunch of apps, instead provide documentation and purpose for a few apps you would like to have. I know this process takes time and effort but if you can show the purpose and learning you have a much better chance. If you need lesson ideas I suggest checking out my Pinterest page, and three of my favorite Pinterest pages: iPadsammy, TechChef4u, and Sue Gorman. Look for apps and lesson ideas there and modify them to fit your standards and kids. If I was starting from scratch this is the $10 iPad app setup I would push for in my kindergarten classroom. (I will be posting a $20 setup later)"

"Developer KidsAndBeyond have put out such a wonderful app with Map My Globe. Just this week I wrote a post for a lifestyle website that talked about the benefits and importance of teaching our kids about the world around them. This is the perfect addition to your educational library as it literally maps the globe. The first page opens up with pictures of the different continents with pictures of flags and famous landmarks in each region. If you push the blinking arrow it takes you to the next page where we can either have a young woman read to us or read it ourselves. The introduction asks us if we have ever wondered what continent Nambia was in or what currency the country of Ecuador uses. For any fun-facts loving kid (and adult) this app is filled with really interesting facts about the world!"