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"This fall, the entire British school system will embrace computer science. The UK is the first G8 country to include computer science education in its national curriculum, and the move could serve as a test case for so many other nations across the globe, including the United States. As computing comes to dominate our world, programming skills are more valuable than ever, but even the U.S.-the center of the technology universe-is still struggling to bring coding into the classroom. Part of the problem is that, before students learn how to code, their teachers must learn too. Pulling all that off is a massive endeavor."

"Let me go ahead and say it. I think you should consider switching from your current introductory physics textbook to Matter and Interactions (by Chabay and Sherwood - published by Wiley). Matter and Interactions is a calculus-based, first-year physics curriculum. But wait! It's not just any ordinary physics textbook. No, this one is different."

"You've just downloaded Yosemite, Apple's latest update to the Mac platform. There's a lot that's familiar, but a number of features still look, feel, and function differently. If you haven't already been using the public beta, it can be a lot to take in. Lucky for you, we've got a primer. We've selected 10 Yosemite features that will change the way you use your Mac. Some you may recognize, particularly if you've followed our previous Yosemite coverage, but now that Yosemite and iOS 8 are live for all, there are a few more features Apple's rolled out."

""Before the term started, a lot of people were feeling under-confident, especially in primary schools," says Swidenbank. "All evidence now shows confidence is on the up." The biggest challenge remains the knowledge gaps, she asserts. But Codeacademy's own figures show the extent of the dent being made in that area. It has had 100,000 new student signups in the past three months and has partnered with more than 2,000 schools since September, bringing its total to more than 3,000. The biggest change, has been a growth in confidence -- in both teachers and students. Keeping on top of the learning is the key to ensuring that confidence thrives, and Swidenbank has seen the results of that firsthand."

"When I first arrived in New York, some time back in the last century, I gazed in awe and fascination at subway riders reading The New York Times. Thanks to a precise and universally adopted method of folding the paper (had it been taught in schools?), they could read it and even turn its pages without thrusting them in anyone else's face. The trick? Folding those big, inky broadsheets into neat little rectangles-roughly the same size, in fact, as an iPad. It's as if they were trying to turn the newspaper into a mobile device. And that, we can now see, is precisely what news is meant for. Today, New York newspaper origami is an all-but-lost art; straphangers have their eyes glued to their smartphones."

"The Super Bowl isn't just a football game. It's an opportunity to discuss physics. Let's look at some of the interesting physics concepts that go with the game."

"Our kids learn within a system of education devised for a world that increasingly does not exist. To become a chef, a lawyer, a philosopher or an engineer, has always been a matter of learning what these professionals do, how and why they do it, and some set of general facts that more or less describe our societies and our selves. We pass from kindergarten through twelfth grade, from high school to college, from college to graduate and professional schools, ending our education at some predetermined stage to become the chef, or the engineer, equipped with a fair understanding of what being a chef, or an engineer, actually is and will be for a long time. We "learn," and after this we "do." We go to school and then we go to work. This approach does not map very well to personal and professional success in America today. Learning and doing have become inseparable in the face of conditions that invite us to discover."