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Despite updated operating system, browser, browser add-ons, installed firewall, and acute computer security settings, clever viruses, spyware or Trojans may find loop-holes to slip into your system. Not only in terms of performance, but in terms of stability and security too, these malicious software push you on back-foot. What to do next?

Windows Updates, as you know is a legitimate software update from Microsoft to make the operating system stable and secure for improved performance. By default the feature remains enabled, however, you have the option to configure it further. Set Windows to automatically install updates or get your permission prior to it. Generally, after Windows Update the system automatically shuts down due to the replacement of the Shut Down option in the Start menu with the "Install Updates and Shut Down" button. This phenomenon is sometime irritating.

If your Windows operating system notifies you about weak Wi-Fi signal then it means your connection is not up to the mark. In order to boost the signal for your wireless network (WLAN), try this tutorial.

"Apple has released iOS 8.3, it's biggest update yet to iOS 8 that was first launched alongside the iPhone 6 or iPhone 6 Plus in September 2014.   The new OS from Apple brings a host of new features, tips and tricks. We've worked our way through the phone operating system to try and bring you as many of the features as possible to allow you to get as much out of the latest software on your phone without having to upgrade to the iPhone 6 or iPhone 6 Plus. Most of these tips are new to iOS 8, but we've also included some gems from iOS 7 that you might not have found yet. We'll be keeping an eye on things as new updates roll out and if you've got any tips of your own that we've not covered please feel free to add them to the comments below."

"This coming summer I am getting the opportunity to teach a maker education camp for three weeks, half-days at a local elementary school.  The descriptions for the three one-week workshops are: Circuit Crafts: Build glowing, sensing, and interactive circuit projects; make electronic stickers, circuit sketchbooks, circuit cards, and sewn circuits. Sweet Robotics: Make simple robotics using Popsicle sticks and LED lights; play with and build some robots with Makey Makey, littleBits, Hummingbird, and Modular Robotics. Toy Hacking: Take apart simple electronic toys to see how they work & then put them back together again creating a new toy; make an operation game."

"The role teachers play in the educational system is significant and vital, but if teachers are the heart of the operation, administrators are the bones. You support teachers, forge relationships with students and the public, and strive to create a school environment that is beneficial for everyone who walks through the doors. How can you take your role to the next level and become an even more effective administrator? The following resources may be just what you need."

"Are you thinking about buying a 3D printer for your school or classroom?  Before you buy something that could turn into a very expensive paperweight, I recommend you consider these factors. How is a 3D printer going to enhance your curriculum?  Are you going to buy it first and explore the possibilities, or do you already have ideas for utilizing it with students to benefit their learning?  If you would give the second answer, keep reading.  If it's the first, you need to do more research.  If the sole purpose of the printer will be to perform as a 21st century copy machine operated only by the teacher, then you will be doing your students an injustice, as the cost would definitely outweigh the benefits.  The only reason to buy a 3d printer for your classroom is so that students can learn and create. Once you decide that this printer will benefit student learning and you have concrete ideas for curriculum integration, then you need to think about some down-to-earth questions like these"

"In schools today the pace of change and shifting sands are quick. Skilled administrators need to wear many hats and be strategic yet operational at the same time. They must build empathy, be inclusive and build a learning culture where shared decision-making allows teachers and students to thrive. "

"Since the late 1990s, the virtual yellow line has been quietly enhancing football broadcasts by giving viewers a live, intuitive guide to the state of play. The graphic is engineered to appear painted on the field, rather than simply plopped on top of the players, so it doesn't distract from the game at all. The line debuted during a September 27, 1998, game between the Baltimore Ravens and the Cincinnati Bengals. It was developed by a company called Sportvision Inc. and operated by six people in a 48-foot semi-truck parked outside the stadium. ESPN was the only network that immediately agreed to pay the steep price of $25,000 per game. Before long, other companies began offering the yellow line to the other networks, and now you won't see a football game without it. "

"The iPad 2 is Apple's longest supported iDevice. Even though it was released in 2011, it still runs the latest - albeit stripped down - version of Apple's mobile operating system, iOS 9. A lot has changed since the iPad 2 was first released. Apple has developed faster processors, Retina screens, an entirely new cable, dedicated graphics chips, and a whole lot more. The iPad 2 uses an A5 chip while the latest iDevices use an A9. It doesn't have a retina screen and requires an old 30-pin iPod-era cable. The iPad 2 really can't handle the latest and greatest apps or games. In fact, it can struggle just running iOS  9. What was once a zippy tablet is now pretty slow to use. This isn't a problem if you stick to a single app, but jumping between them or launching new ones can take what feels like an age. This doesn't mean an iPad 2 is useless, it just means that how you use it has to adapt."

"If you visit Lighthouse Community Charter classrooms this fall, you'll see kindergarteners using power tools, second graders doing logo programming, third graders building circuit blocks, sixth graders programming microcontrollers to respond to sensor inputs, eighth graders using hot-glue guns, and high school students building chairs, building and programming robots, and using a laser to cut out pieces of wood for prototypes. As we look across our school, we're pretty excited by two things. First, we're pleased to see making (broadly defined as using your hands, heart, and mind to create or improve things) happening as part of our students' core classroom experiences. And second, we're thrilled that our students - poor, urban students of color - have access to making, especially because our educational system so often provides them with experiences filled with seat time and back-to-basics instruction. Lighthouse operates two high-performing, K-12 public schools in Oakland: our flagship campus, Lighthouse, and our brand new campus, Lodestar (to open in East Oakland in the fall of 2016). Our mission is to prepare a diverse, K-12 student population for college and the career of their choice by equipping each student with the skills, knowledge, and tools to become a self-motivated, competent, lifelong learner."

"3D-printing technology still appears too unreliable, too complicated, and too slow for mainstream adoption. The companies making investments in it are the ones with significant amounts of capital to purchase $100,000-plus equipment and train the personnel needed to operate 3D printers. But despite these obstacles, 2016 looks promising for the 3D-printing industry. Here are five things to look forward to in the new year."

"he growth of artificial intelligence the past few years has led to the creation of bots that are growing in use today. A bot is an automated program that runs over the internet. Some bots run automatically while others operate only when given a specific input. The largest number of bots currently working are in the social media area. These include bots for Facebook Messenger and chats. Bots have also been created though for devices like Amazon's Alexis and for Slack ad Skype. Even LEGO has a bot running on their Facebook page. Eventually, bots will make their way into education. But until then, here are some that you might want to learn more about."

"Ten years ago, seeing a drone zoom over a college campus would have been unusual, to say the least. Today, however, several institutions are using the technology to support learning, research and even administrative work, such as capturing footage for a marketing video. Unmanned aerial vehicles have been in use since the 1990s, primarily to support military, border security and other public operations, according to the Federal Aviation Administration. Consumer adoption began to accelerate a few years ago as hobby drones became more advanced and less expensive. From 2014 to 2017, consumer drone shipments jumped worldwide by 7 million units, according to a Business Insider Intelligence analysis. That's about when higher education institutions began to realize UAVs could play a role on campus, according to Venkata Krishnan Seshadri, industry lead at market research provider Technavio. "Drones facilitate application-based, practical learning, which helps students understand and remember key theoretical concepts," Seshadri says. "Using drones significantly reduces risks and costs. For instance, in archeological-related courses, drones are used to capture aerial imagery, which increases the quality of learning without safety issues.""

The frog in the pot of boiling water in An Inconvenient Truth is a cinematic moment that has the desired effect. It is one of the moments from the film that the audience remembers long after the credits roll. I have often thought about how this metaphor applies to change and particularly the way that change operates in schools.

"In India, 41km of highway road was constructed every day for the year of 2016. In the Indian government budget, it estimated the cost just for 2016 to be 19 billion USD. It would be financing any shortfall through tax-free government bonds. Computational thinking would have played an instrumental role in deciding on where the road would go through with taking into account the key hubs and may have saved the government millions, if not billions of dollars. Jeanette Wing (2012) defines computational thinking as the thought process involved in formulating a problem and expressing its solution in a way that a computer-human or machine can effectively carry out. It is the process of abstraction by; choosing the right abstractions, operating in terms of multiple layers of abstraction simulations and defining the relationships between layers guided by efficiency, correctness, and flexibility. Computational thinking can best be related to as writing software or instructionals. Every action or non-action is accounted for in the way computational artifacts are constructed. Computational thinking is great for working out a solution but there is an argument that computational thinking does not put enough emphasis on the problem itself. Design thinking, on the other hand, attempts to understand the intent or problem before looking at any solution - computational or otherwise. Design thinking attempts to identify why the problem exists in the first place before solving it. IDEO defines design thinking as the application of empathy and experimentation to arrive at innovation solutions through making decisions based on stakeholder input and evidence based research. Using the Indian roading example, a design thinker would ask, what is the intent of building the roads in the first place?"

Every year, Time magazine gets swamped with pitches from thousands of companies, all convinced their product deserves to be included in Time's "25 Best Inventions" list. This past December, the magazine reserved its cover for a Pixar-like, 11-inch armless robot named Jibo. Jibo - a so-called "social robot" - is just the latest example of a clear phenomenon: A new generation of exponentially more intelligent and capable robots is on the way. In fact, they're already everywhere we look: over our heads, in our cars and operating rooms, next to us on the assembly lines, in our military, and on the last mile. And the prospect of exponentially more robots, crunching exponentially more data, necessitates not just a lot more computing power but also an entirely new product architecture."

"Please, No More Professional Development! By Peter DeWitt on April 17, 2015 8:10 AM Today's guest blog is written by Kristine Fox (Ed.D), Senior Field Specialist/Research Associate at Quaglia Institute for Student Aspirations (QISA). She is a former teacher and administrator who has passion for teacher learning and student voice. Kris works directly with teachers and leaders across the country to help all learners reach their fullest potential. Peter DeWitt recently outlined why "faculty meetings are a waste of time." Furthering on his idea, most professional development opportunities don't offer optimal learning experiences and the rare teacher is sitting in her classroom thinking "I can't wait until my district's next PD day." When I inform a fellow educator that I am a PD provider, I can read her thoughts - boring, painful, waste of time, useless, irrelevant - one would think my job is equal to going to the dentist (sorry to my dentist friends). According to the Quaglia Institute and Teacher Voice and Aspirations International Center's National Teacher Voice Report only 54% percent of teachers agree "Meaningful staff development exists in my school." I can't imagine any other profession being satisfied with that number when it comes to employee learning and growth. What sense does it make for the science teacher to spend a day learning about upcoming English assessments? Or, for the veteran teacher to learn for the hundredth time how to use conceptual conflict as a hook. Why does education insist everyone attend the same type of training regardless of specialization, experience, or need? As a nod to the upcoming political campaigns and the inevitable introduction of plans with lots of points, here is my 5 Point Plan for revamping professional development. 5 Point Plan Point I - Change the Term: Semantics Matter We cannot reclaim the term Professional Development for teachers. It has a long, baggage-laden history of conformity that does not

"Hundreds of teachers, many of them operating in countries where teach-from-home has been in place for weeks, weigh in on the mental approach you need to stay grounded in this difficult time."

"Are you wondering which devices will support iOS 11? While iOS 11 includes a variety of new features and refinements to the Apple operating system, only certain model iPhone, iPad, and iPod touch devices will support the iOS 11 release. Fortunately the compatible devices list for iOS 11 is fairly sprawling, and while a few devices did not make the list you will find that most modern iPhone and iPad hardware will support the latest release when it debuts in the fall."