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"You could pay $118 on Amazon for the Metropolitan Museum of Art's catalog The Art of Illumination: The Limbourg Brothers and the Belles Heures of Jean de France, Duc de Berry. Or you could pay $0 to download it at MetPublications, the site offering "five decades of Met Museum publications on art history available to read, download, and/or search for free." If that strikes you as an obvious choice, prepare to spend some serious time browsing MetPublications' collection of free art books and catalogs."

"About two decades ago The MIT Media lab introduced the concept of block-based programming. The idea was to develop an interface that allowed computer programs to be built by simply dragging and dropping puzzle blocks to represent complex programming constructs and commands. With this new method for teaching and learning computer science, the hugely popular Scratch platform was born. This approach lowered the bar for experimenting with programmatic thinking, making it possible for students to create interactive animations and small games without writing a single line of code. This simple concept removed the need to learn the syntax of a formal programming language, and made teaching and learning the basics of computer science accessible to younger learners and to teachers with no formal coding background. Outside of the classroom though, coding has always been, and still remains, a process of typing letters, numbers and symbols. This text-based programming, used in programming language such as C, Javascript and Python, requires coders to obey and conform to formal syntax. Despite the pain of dealing with typos in names of variables and inevitable syntax errors, no other coding method designed to be more "user friendly" has really caught on. Tools have been offered for managers to define business logic through a graphical user interface without writing lines of codes. Or for web developers to add interactive behaviors to their websites without learning Javascript. But in reality, neither of those substitute the power and flexibility of text-based programming. And with neither winning significant adoption, the demand for the classic skill of text-based coding continues to grow and grow."

"Decades before the computer revolution began to spread in earnest, science fiction's most creative minds sketched out a future most of us never thought we'd see. And yet between self-driving cars and yes, even hoverboards, that future seems closer than ever. Nowhere is this more of a reality than in the field of robotics. Sure, we may not each have our own robotic besties/slaves as the old sci fi shows predicted we'd have by now, but judging by the many creative ways robotics are used in so many classrooms today, well…We're pretty close. Let's take a look at some of the neatest and most inspiring ways Robot Education (RoboEd?) is unfolding today"

"If you've been keeping up on edtech news in the past decade, you might have noticed that coding courses have been targeting younger and younger students every year. Starting in college? Lost cause. High school? Behind! Elementary school? Perfect. The younger and younger the lessons will start, until we learn how to pre-program babies to be tech geniuses. While this might seem like micromanagement of children's destinies to some, we must all face the truth: coding is the new writing. As computer programming skills become more and more crucial to future careers, coding will become more prevalent as a required skill for high school graduation. So, once we've faced the music about the need for students to start programming instruction young, where do we begin? Coding camps are all the rage right now, and well worth the expense, but not all parents can afford the additional cost of instruction. So, we took a look at a few of the more affordable coding games out there to see just what the worldwide web has to offer"

"t's been two and a half years since Code.org hired our first salaried employee. We've been humbled to watch the landscape change in K-12 computer science (CS) over that time. This teacher-powered movement has reached hundreds of thousands of classrooms and millions of students. We've never been more confident in our ability to realize our vision - that every student in every school should have the opportunity to learn computer science. Although only 25% of U.S. schools teach computer science and computer programming, the field is growing at a rapid pace. Enrollment in computer science is exploding. Over 10% of all U.S. students in grades K-8 registered accounts to begin coding in just the last 2 years. CS is the fastest-growing AP course of this decade. For the first time, the diversity of participating students is improving, with enrollment growth by women and students of color outpacing enrollment growth by White and Asian males."

"Kathy Perez has decades of experience as a classroom educator, with training in special education and teaching English language learners. She also has a dynamic style. Sitting through her workshop presentation with like being a student in her classroom. She presents on how to make the classroom engaging and motivating to all students, even the most reluctant learners, while modeling for her audience exactly how she would do it. The experience is a bit jarring because it's so different from the lectures that dominate big education conferences, but it's also refreshing and way more fun. Perez says when students are engaged, predicting answers, talking with one another and sharing with the class in ways that follow safe routines and practices, they not only achieve more but they also act out less. And everyone, including the teacher, has more fun. "If we don't have their attention, what's the point?" Perez asked an audience at a Learning and the Brain conference on mindsets. She's a big proponent of brain breaks and getting kids moving around frequently during the day. She reminded educators that most kids' attention spans are about as long in minutes as their age. So a third-grader can concentrate for about eight minutes before losing interest. It's a teacher's job to make sure there are lots of quick, effective brain breaks built into the lesson to give children a moment to recalibrate. Perez says teachers must be prepared for a diverse cross section of learners with a large toolkit of strategies for teaching in multiple modalities, with many entry points to participation and content."

"When you were growing up, what did you enjoy playing with? If you were like me, maybe it was Tinker Toys, an Easy Bake Oven, or Lite Brite. I liked designing and creating things. As a teenager, my imagination ran wild as my ideas turned into sketches which later covered the walls of my bedroom. (Thanks Mom, for never painting over the walls-even 25 years later!) My own children love building and messing around with things, too. It's amazing how long a few cardboard boxes or toilet paper rolls and some duct tape will keep them entertained. (We've built forts, spaceships, and garages for all their Match Box cars.) It's the nature of these learning experiences that allow young people to think creatively and use their imagination. With a focus on standards, accountability, and assessment over the last decade or so, it seemed that these opportunities disappeared from our schools. However, within the last few years, the tide is beginning to turn. I believe an exciting shift is happening in education as schools across the country are embracing the Maker Movement and returning creative, hands-on learning opportunities to their classrooms. Additionally, STEAM education has come to the forefront with an emphasis on preparing students for college, career, and beyond, focusing on the 4 C's: communication, collaboration, critical thinking, and creativity. STEM has transformed into STEAM as the arts become an integral component to meaningful learning. In many schools, the STEAM and maker education are colliding. Hybrid models are being created that embrace the integration of STEAM components and the creative spirit of the Maker Movement. At the intersection between STEAM and making, powerful learning occurs. I would argue that a new movement is emerging-STEAM Makers."

"I want people to realize that the concept of coding happens all the time in many classrooms. Kids tinker, make, solve problems, collaborate and challenge each other all the time. I'd argue that most teachers already do most of this list, without the awareness. The Hour of Code movement is great because it raises awareness but does little from the aforementioned list. HOC is a superb entry point but not a destination. Coding isn't the only way to demonstrate these skills - and technology isn't even required. I've been pushing coding for close to a decade now and am pleased to see it finally get some traction (and there were many before me). Now it is time for a next step. As such, I am proposing a new hashtag #CTMindset (Computational Thinking Mindset) to remind us how people think, computers think and technology works. If we can combine the three, maybe there is some hope."

"It's time we create learning environments that make mathematics accessible for all students "But I'm just not a math person." We've all heard this refrain-and possibly even echoed it ourselves. As a young student, I felt this way for many years. For some reason, math just never clicked for me. My 11th-grade math class with Mr. Peterson changed all that. Why was his class different? He worked hard to bring us examples of math in the real world, connecting concepts back to our lives and making them feel relevant and accessible to us. He gave us voice and choice in our learning, and it made all the difference for me. I can only imagine how much my confidence and enthusiasm for math could have been changed had I experienced a similar instructional approach in all the grades prior. I've come to understand that there is no such thing as a "math person," and that high-quality math instruction is key to helping learners shed that perception. We know from decades of research that success in mathematics is more linked to opportunities to learn in a meaningful way than to innate intelligence, and we know that effective educators can nurture mathematical abilities in all students."

"The mind-body connection is widely accepted in health and wellness, inspiring people to practice yoga or meditation, and for competitive athletes to seek sports psychologists.  But what role does the mind-body connection play in the math classroom? Recently, a MIND Research Institute psychologist, mathematician and education researcher teamed up to explore decades of research into how our bodies can be involved in learning, and the ways that technology makes it easier than ever to put these powers to use in the classroom. This infographic presents highlights of what they found."

"Over the past decade, there has been much discussion of the term computational thinking. The term, popularized by computer scientist Jeannette Wing, is generally used to describe computer-science concepts and strategies that can be useful in understanding and solving problems in a wide range of disciplines and contexts. In a growing number of schools around the world, there are now efforts to help students develop as computational thinkers. In our Lifelong Kindergarten research group at the MIT Media Lab, we prefer to focus on the idea of computational fluency rather than computational thinking. Why? We want to highlight the importance of children developing as computational creators as well as computational thinkers. In our view, computational fluency involves not only an understanding of computational concepts and problem-solving strategies, but also the ability to create and express oneself with digital technologies."

"Jacqueline Prester was a self-proclaimed hustler in middle school. Mowing lawns, babysitting-she took the initiative to earn her own money. But she was also a responsible moneymaker, using the envelope system to budget every cent before she knew it was an actual budgeting strategy. Back then, her friends rolled their eyes when she tried to share her financial savvy. Fast forward two decades and Prester is a popular business and technology teacher at Mansfield High School in Massachusetts, working to give students real-life financial skills. Only this time her audience is keen to learn. (Her Personal Finance classes always reach their 28 student capacity.) Students are learning about personal finance, but not just because that's the name of the class. They're making it personal. Prester's passion is infectious, and the content she chooses-like Pathway To Financial Success created by Discovery Education and Discover-immerses students in authentic lessons with videos, interactive modules and real-world connections. Pathway To Financial Success Video: Being Financially Responsible EdSurge caught up with Prester to find out how she packs her classes with willing learners and to uncover her secret to finding compelling financial literacy content. She also shared how and why she helped pass a new Massachusetts bill focused on financial literacy."

When tech giant Amazon announced its search for a second headquarters site, cities across the country scrambled to produce persuasive pitches. In Loudoun County, Virginia, fourth-graders from Goshen Post Elementary School took up the challenge personally. To create compelling video arguments, student teams interviewed experts in economic development, researched state history and geography, and even wrote poems to sing the praises of their region. When Northern Virginia was ultimately picked as a new HQ site, students were as proud as any civic leaders from their community. The story offers a good example of how education is shifting as we wrap up two decades of the 21st century. Instead of relying on textbooks and teacher direction, these students had to think critically about unfolding events, collaborate with peers and adults, and make creative use of digital tools to communicate their ideas. In the process, they also learned plenty about social studies and civic engagement. For Loudoun County Superintendent Eric Williams, what makes such authentic learning experiences worthwhile is how they prepare students "to make meaningful contributions to the world."

"Computational thinking isn't new. Three decades ago, Seymour Papert introduced computational thinking when he developed the concept of bricolage, which is the construction of something new from many sources. He rightly understood the significance of computers, and with computational thinking, he surmised that they would not only be an integral part of our educational process, but we would need to acquire new ways for learning when using computers. In essence, the bricoleur builds knowledge by engaging in a process of building precise steps that encourage the construction of knowledge. Papert recognized that over time, the learner's theory may change as the result of refining his or her responses in any of the four stages of computational thinking. Even before Papert's work, however, educational visionaries insisted that the way to solve problems in any field was by adopting sequential problem-solving methods, which became algorithmic or computational thinking. In short, we use computational thinking (CT) to solve problems."

"In 2006, Facebook was in its infancy, Twitter was being launched, and nobody had iPhones. Ten years on, the world is a very different place, and so is the workplace. Jobs exist now that we'd never heard of a decade ago. One estimate suggests that 65% of children entering primary school today will ultimately end up working in completely new job types that aren't on our radar yet. This pace of change is only going to get faster thanks to rapid advances in the fields of robotics, driverless transport, artificial intelligence, biotechnology, advanced materials and genomics, according to the World Economic Forum's latest annual Human Capital Index. From Uber drivers to millennial generation experts, here's a selection of 10 occupations that weren't around in 2006"

"Known worldwide for her courage and clarity, Christiane Amanpour has spent the past three decades interviewing business, cultural and political leaders who have shaped history. In conversation with TED Curator Chris Anderson, Amanpour discusses fake news, objectivity in journalism, the leadership vacuum in global politics and more, sharing her wisdom along the way. "Be careful where you get information from," she says. "Unless we are all engaged as global citizens who appreciate the truth, who understand science, empirical evidence and facts, then we are going to be wandering around -- to a potential catastrophe.""

"We all know our chronological age. That's as simple as counting the candles on your birthday cake. But do you know your biological age? This second number measures not how many years you've seen, but how much those years have impacted the functioning of your body and brain. Scientists calculate it a number of ways, but whatever methodology they employ, they agree chronological and biological age don't always line up. Some 80-year-olds function like people decades younger. They ace their memory and cognitive tests, and scientists peering at their cells can even spot significant differences. Experts have dubbed these role models of healthy aging "superagers." Just about all of us would love to one day become one. How do you achieve that? A long and fascinating article in the latest issue of UCSF Magazine delves into the work of the University of California, San Francisco's Memory and Aging Center to answer this question (hat tip to PsyBlog). Much of this research is still far too new to be of everyday use, but science has already determined a few simple interventions you can start using today to help keep your brain young."

"Two decades in, and it's abundantly clear that one of the most effective ways to nurture the 21st century's trademark skills-creativity, critical thinking, communication, collaboration-is by creating opportunities for kids to do what kids do naturally: play. So we've crafted this educators' guide to game-based learning, packed with resources for gaming gurus and greenhorns alike."

"In the last decade, rates of anxiety-related disorders in teenagers have steadily risen, particularly in girls. Researchers and psychologists posit several hypotheses about why these rates are on the rise -- from digital hyperconnectivity to heightened external pressures to simply a greater awareness, and therefore diagnosis, of mental health concerns. Whatever the causes, Dr. Lisa Damour has hopeful news for parents and teens: first, some degree of stress and anxiety is not only normal but essential for human growth. And if those levels become untenable, there are tested strategies for reining anxiety back in."

"The groundwork for machine learning was laid down in the middle of last century. But increasingly powerful computers - harnessed to algorithms refined over the past decade - are driving an explosion of applications in everything from medical physics to materials, as Marric Stephens discovers When your bank calls to ask about a suspiciously large purchase made on your credit card at a strange time, it's unlikely that a kindly member of staff has personally been combing through your account. Instead, it's more likely that a machine has learned what sort of behaviours to associate with criminal activity - and that it's spotted something unexpected on your statement. Silently and efficiently, the bank's computer has been using algorithms to watch over your account for signs of theft. Monitoring credit cards in this way is an example of "machine learning" - the process by which a computer system, trained on a given set of examples, develops the ability to perform a task flexibly and autonomously. As a subset of the more general field of artificial intelligence (AI), machine-learning techniques can be applied wherever there are large and complex data sets that can be mined for associations between inputs and outputs. In the case of your bank, the algorithm will have analysed a vast pool of both legitimate and illegitimate transactions to produce an output ("suspected fraud") from a given input ("high-value order placed at 3 a.m."). But machine learning isn't just used in finance. It's being applied in many other fields too, from healthcare and transport to the criminal-justice system. Indeed, Ge Wang - a biomedical engineer from the Rensselaer Polytechnic Institute in the US who is one of those pioneering its use in medical imaging - believes that when it comes to machine learning, we're on the cusp of a revolution."