The noted philosopher once said, "I know nothing except the fact of my ignorance." My fear is that instead of knowing nothing except the fact of our own ignorance, we will know everything except the fact of our own ignorance. Google has given us the world at our fingertips, but speed and ubiquity are not the same as actually knowing something.
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Educational Leadership:Teaching for the 21st Century:What Would Socrates Say? - 0 views
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Socrates believed that we learn best by asking essential questions and testing tentative answers against reason and fact in a continual and virtuous circle of honest debate. We need to approach the contemporary knowledge explosion and the technologies propelling this new enlightenment in just that manner. Otherwise, the great knowledge and communication tsunami of the 21st century may drown us in a sea of trivia instead of lifting us up on a rising tide of possibility and promise.
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A child born today could live into the 22nd century. It's difficult to imagine all that could transpire between now and then. One thing does seem apparent: Technical fixes to our outdated educational system are likely to be inadequate. We need to adapt to a rapidly changing world.
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Every day we are exposed to huge amounts of information, disinformation, and just plain nonsense. The ability to distinguish fact from factoid, reality from fiction, and truth from lies is not a "nice to have" but a "must have" in a world flooded with so much propaganda and spin.
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For example, for many years, the dominant U.S. culture described the settling of the American West as a natural extension of manifest destiny, in which people of European descent were "destined" to occupy the lands of the indigenous people. This idea was, and for some still is, one of our most enduring and dangerous collective fabrications because it glosses over human rights and skirts the issue of responsibility. Without critical reflection, we will continually fall victim to such notions.
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A second element of the 21st century mind that we must cultivate is the willingness to abandon supernatural explanations for naturally occurring events.
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The third element of the 21st century mind must be the recognition and acceptance of our shared evolutionary collective intelligence.
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To solve the 21st century's challenges, we will need an education system that doesn't focus on memorization, but rather on promoting those metacognitive skills that enable us to monitor our own learning and make changes in our approach if we perceive that our learning is not going well.
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Metacognition is a fancy word for a higher-order learning process that most of us use every day to solve thousands of problems and challenges.
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We are at the threshold of a worldwide revolution in learning. Just as the Berlin Wall fell in 1989, the wall of conventional schooling is collapsing before our eyes. A new electronic learning environment is replacing the linear, text-bound culture of conventional schools. This will be the proving ground of the 21st century mind.
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We will cease to think of technology as something that has its own identity, but rather as an extension of our minds, in much the same way that books extend our minds without a lot of fanfare. According to Huff and Saxberg, immersive technologies—such as multitouch displays; telepresence (an immersive meeting experience that offers high video and audio clarity); 3-D environments; collaborative filtering (which can produce recommendations by comparing the similarity between your preferences and those of other people); natural language processing; intelligent software; and simulations—will transform teaching and learning by 2025.
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So imagine that a group of teachers and middle school students decides to tackle the question, What is justice? Young adolescents' discovery of injustice in the world is a crucial moment in their development. If adults offer only self-serving answers to this question, students can become cynical or despairing. But if adults treat the problem of injustice truthfully and openly, hope can emerge and grow strong over time. As part of their discussion, let's say that the teachers and students have cocreated a middle school earth science curriculum titled Water for the World. This curriculum would be a blend of classroom, community, and online activities. Several nongovernmental organizations—such as Waterkeeper, the Earth Institute at Columbia University, and Water for People—might support the curriculum, which would meet national and state standards and include lessons, activities, games, quizzes, student-created portfolios, and learning benchmarks.
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The goal of the curriculum would be to enable students from around the world to work together to address the water crisis in a concrete way. Students might help bore a freshwater well, propose a low-cost way of preventing groundwater pollution, or develop a local water treatment technique. Students and teachers would collaborate by talking with one another through Skype and posting research findings using collaborative filtering. Students would create simulations and games and use multitouch displays to demonstrate step-by-step how their projects would proceed. A student-created Web site would include a blog; a virtual reference room; a teachers' corner; a virtual living room where learners communicate with one another in all languages through natural language processing; and 3-D images of wells being bored in Africa, Mexico, and Texas. In a classroom like this, something educationally revolutionary would happen: Students and adults would connect in a global, purposeful conversation that would make the world a better place. We would pry the Socratic dialogue from the hands of the past and lift it into the future to serve the hopes and dreams of all students everywhere.
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There has never been a time in human history when the opportunity to create universally accessible knowledge has been more of a reality. And there has never been a time when education has meant more in terms of human survival and happiness.
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To start, we must overhaul and redesign the current school system. We face this great transition with both hands tied behind our collective backs if we continue to pour money, time, and effort into an outdated system of education. Mass education belongs in the era of massive armies, massive industrial complexes, and massive attempts at social control. We have lost much talent since the 19th century by enforcing stifling education routines in the name of efficiency. Current high school dropout rates clearly indicate that our standardized testing regime and outdated curriculums are wasting the potential of our youth.
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If we stop thinking of schools as buildings and start thinking of learning as occurring in many different places, we will free ourselves from the conventional education model that still dominates our thinking.
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Bad Credit Instant Loan - Superfine Cash Support For Helpless And Nee… - 0 views
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Paul Otellini Busts Some Myths About Intel - Arik Hesseldahl - News - AllThingsD - 0 views
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Moore’s Law is still alive and well, Otellini said. In 1997, Intel built a supercomputer called ASCI Red that could compute one teraflop. It required 2,500 square feet of space and 9,298 chips to get the number crunching done. Earlier this month, Intel announced a chip codenamed Knight’s Corner that can do a teraflop by itself. In the mainstream marketplace, today’s notebooks are 300 times more powerful than notebooks built in 1995.
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The Partnership for 21st Century Skills - Report Identifies Inherent Link Between a 21s... - 0 views
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Creating a 21st century education system that prepares students, workers and citizens to triumph in the global skills race is the central economic competitiveness issue currently facing the United States, according to a new report released by the Partnership for 21st Century Skills.
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Sponsored by the Partnership for 21st Century Skills, Ford Motor Company Fund, KnowledgeWorks Foundation and the National Education Association, the report notes that the country’s economic output has changed dramatically over the past 30 years and there is no sign this trend will stop.
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As the world continues to shift from an industrial economy to a service economy driven by information, knowledge and innovation, cultivating 21st century skills is vital to economic success.
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While the global economy has been changing, the United States has focused primarily on closing domestic achievement gaps and largely ignored the growing necessity of graduating students capable of filling emerging job sectors.
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Abroad, developed and competing nations have focused on imparting a different set of skills – 21st century skills – to their graduates because these skills increasingly power the wealth of nations. Furthermore, businesses now require workers who can handle more responsibility and contribute more to productivity and innovation.
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“Through my work with the business community, it has become apparent that there isn’t a lack of employees that are technically proficient but a lack of employees that can adequately communicate and collaborate, innovate and think critically,” said Ken Kay, president of the Partnership for 21st Century Skills. “At this pivotal moment in our nation’s history, legislators and policymakers must focus on the outcomes we know produce graduates capable of competing in the 21st century and forging a viable economic future.”
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Who's Afraid of the Big Bad ©? - 10/1/2008 - School Library Journal - 0 views
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As a result, there are intellectual property laws that are so routinely ignored that they have become meaningless—and enforcing them makes librarians appear to be martinets.
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Making free copies of copyrighted online materials and passing them out to students, downloading digital videos (such as YouTube’s) onto a local hard drive, and converting analog materials to digital formats to be used with an interactive whiteboard or slide-show software for whole group instruction are all regularly done by teachers. These uses have either no or minimal impact on a copyright holder’s profits. Overly strict enforcements of the letter of copyright laws will lead to creating scofflaws of not just students, but teachers, and make all copyright restrictions suspect.
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