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Alan Kay, Systems, and Textbooks « Theatrical Smoke - 2 views

  • I discuss his key idea: that systemic thinking is a liberal art, and I explain a corollary idea, that textbooks suck
  • if you don’t have a category for an idea, it’s very difficult to receive that idea
  • the story of the last few hundred years is that we’ve quickly developed important ideas, which society needs to have to improve and perhaps even to continue to exist, and for which there are no pre-existing, genetically created categories. So there’s an idea-receiving capacity gap.
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  • Education’s job should be, says Kay, to bridge this gap. To help, that is, people form these necessary new idea-receiving categories–teaching them the capacity for ideas–early on in their lives, so that as they grow they are ready to embrace the things we need them to know. Let me say that in a better way: so that as they grow they are ready to know in the ways we need them to know.
  • cultivate the ability to conceive of, work with, create, understand, manipulate, tinker with, disrupt, and, generally, appreciate the beauty of systems
  • Seeing systems is an epistemology, a way of knowing, a mindset
  • a game, or a simulation, thought of as a thing we might create (rather than a thing we only act within), is a visceral example of systems thinking
  • It’s the Flatland story–that we need to train our 2D minds to see in a kind of 3D–and Kay’s genius is that he recognizes we have to bake this ability into the species, through education, as close to birth as possible.
  • Systems thinking is to be conceived of as a platform skill or an increased capacity on top of which we will be able to construct new sorts of ideas and ways of knowing, of more complex natures still. The step beyond seeing a single system is of course the ability to see interacting systems – a kind of meta-systemic thinking – and this is what I think Kay is really interested in, because it’s what he does. At one point he showed a slide of multiple systems–the human body, the environment, the internet, and he said in a kind of aside, “they’re all one system . . .”
  • The point is to be able to see connections between the silos. Says Kay, the liberal arts have done a bad job at “adding in epistemology” among the “smokestacks” (i.e. disciplines)
  • What happens when you’re stuck in a system? You don’t understand the world and yourself and others as existing in constant development, as being in process; you think you are a fixed essence or part within a system (instead of a system influencing systems) and you inadvertently trap yourself in a kind of tautological loop where you can only think about things you’re thinking about and do the things you do and you thus limit yourself to a kind of non-nutritive regurgitation of factoids, or the robotic meaningless actions of an automaton, or what Kay calls living in a pop culture
  • A downside of being epistemologically limited to thinking within a system is that you overemphasize the importance of the content and facts as that system orders them
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UKEdMag: Blaming the System by @ICTMagic - 1 views

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    We are told 'Don't let the system get you down', and 'rail against the system' and endure the untold misery of 'We are updating your system.' Systems have a bad reputation for being bureaucratic, red-tape decorated jumping hoops. This is certainly true of many systems and no more so than in education. A system which isn't working well is clearly evident while those that are working as they should are often invisible or unnoticed, but vital to the smooth working of work, learning and life.
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HP Invents a Central Nervous System for the Earth | Inhabitat - 4 views

  • HP has just unveiled an incredibly ambitious project to create a “Central Nervous System for the Earth” (CeNSE) composed of billions of super sensitive, cheap, and tough sensors. The project involves distributing these sensors throughout the world and using them to gather data that could be used to detect everything from infrastructure collapse to environmental pollutants to climate change and impending earthquakes. From there, the “Internet of Things” and smarter cities are right around the corner.HP is currently developing its first sensor to be deployed, which is an accelerometer 1,000 times more sensitive than those used in the Wii or the iPhone – it’s capable of detecting motion and vibrations as subtle as a heartbeat. The company also has plans to use nanomaterials to create chemical and biological sensors that are 100 million times more sensitive than current models. Their overall goal is to use advances in sensitivity and nanotech to shrink the size of these devices so that they are small enough to clip onto a mobile telephone.Once HP has created an array of sensors, the next step is distributing them and making sense of all the data they generate. That’s no easy task, granted that a network of one million sensors running 24 hours a day would create 20 petabytes of data in just six months. HP is taking all that number crunching to task however, and will be harnessing its in-house networking expertise, consulting, and data storage technologies for the project.The creation of a global sensor system would be an incredible breakthrough – it could make our cities more efficient, save lives, and enable us to better understand, track, and combat climate change. As HP Labs senior researcher Peter Hartwell has stated, “If we’re going to save the planet, we’ve got to monitor it“.+ CeNSEVia Fast CompanyLead photo by Margie Wylie Comments RSS Comments RSS digg_url = 'http://www.inhabitat.com/2010/02/18/hp-invents-a-central-nervous-system-for-the-earth/'; digg_title = 'HP Invents a Central Nervous System for the Earth'; digg_skin = 'compact'; email this tweetmeme_url = "http://www.inhabitat.com/2010/02/18/hp-invents-a-central-nervous-system-for-the-earth/"; tweetmeme_style = "compact"; facebook this Related Posts
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10 Personal Response Systems Teaching Strategies: Best Practices for Using Clickers to ... - 22 views

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    Students have no risk of embarrassment with respect to their individual answers and are very motivated to actively participate when using the personal response system (PRS). This interactive wireless system produces active learning by providing each student with a simple and handheld response remote. This remote is non-threatening and is in use from pre-K through college graduate education. PRS is often referred to as Clickers, Classroom Response Systems, and Learner Response Systems.
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The Atlantic Online | January/February 2010 | What Makes a Great Teacher? | Amanda Ripley - 14 views

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    "What Makes a Great Teacher? Image credit: Veronika Lukasova Also in our Special Report: National: "How America Can Rise Again" Is the nation in terminal decline? Not necessarily. But securing the future will require fixing a system that has become a joke. Video: "One Nation, On Edge" James Fallows talks to Atlantic editor James Bennet about a uniquely American tradition-cycles of despair followed by triumphant rebirths. Interactive Graphic: "The State of the Union Is ..." ... thrifty, overextended, admired, twitchy, filthy, and clean: the nation in numbers. By Rachael Brown Chart: "The Happiness Index" Times were tough in 2009. But according to a cool Facebook app, people were happier. By Justin Miller On August 25, 2008, two little boys walked into public elementary schools in Southeast Washington, D.C. Both boys were African American fifth-graders. The previous spring, both had tested below grade level in math. One walked into Kimball Elementary School and climbed the stairs to Mr. William Taylor's math classroom, a tidy, powder-blue space in which neither the clocks nor most of the electrical outlets worked. The other walked into a very similar classroom a mile away at Plummer Elementary School. In both schools, more than 80 percent of the children received free or reduced-price lunches. At night, all the children went home to the same urban ecosystem, a zip code in which almost a quarter of the families lived below the poverty line and a police district in which somebody was murdered every week or so. Video: Four teachers in Four different classrooms demonstrate methods that work (Courtesy of Teach for America's video archive, available in February at teachingasleadership.org) At the end of the school year, both little boys took the same standardized test given at all D.C. public schools-not a perfect test of their learning, to be sure, but a relatively objective one (and, it's worth noting, not a very hard one). After a year in Mr. Taylo
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WEEKLY ADDRESS: Strengthening the American Education System (transcript) | The White House - 0 views

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    "The White House Office of the Press Secretary For Immediate Release September 24, 2011 WEEKLY ADDRESS: Strengthening the American Education System WASHINGTON-In this week's address, President Obama told the American people that it is time to raise the standards of our education system so that every classroom is a place of high expectations and high performance. On Friday, the President announced that states will have greater flexibility to find innovative ways of improving the quality of learning and teaching, so that we can strengthen performance in our classrooms and ensure that teachers are helping students learn rather than teaching to the test. By modernizing our schools and improving the education system, the United States can continue building an economy that lasts into the future and prepare the next generation to succeed in the global economy."
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Questionnaire Design - 0 views

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    Questionnaires are an inexpensive way to gather data from a potentially large number of respondents. Often they are the only feasible way to reach a number of reviewers large enough to allow statistically analysis of the results. A well-designed questionnaire that is used effectively can gather information on both the overall performance of the test system as well as information on specific components of the system. If the questionnaire includes demographic questions on the participants, they can be used to correlate performance and satisfaction with the test system among different groups of users.
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DLIST - An Examination of Authority in Social Classification Systems - 0 views

  • einberg, Melanie (2006) An Examination of Authority in Social Classification Systems. In Furner, Jonathan and Tennis, Joseph T., Eds. Proceedings 17th Workshop of the American Society for Information Science and Technology Special Interest Group in Classification Research 17, Austin, Texas.
  • Merging of personal collections into a group-indexed aggregate collection. The bookmarks manager del.icio.us is the primary example of a social classification system used throughout this paper.
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    You may want to take a look at this research study for the horizon project research. This study looked at authority in social classification systems by studying delicious.
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    This research study on authority in social classification systems is one that I'd like to take a look into.
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Technologically Externalized Knowledge and Learning « Connectivism - 2 views

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    Reformers have largely worked within, rather than on, the system of education. Working within the system has resulted in status-quo preservation, even when reformists felt they were being radical. Illich failed to account for how educational institutions are integrated into society. Freire spoke with a humanity and hope that was largely overlooked by a comfortable developed world incapable of seeing the structure and impact of its system. To create and nurture change, a message must not only be true for an era, but it must also resonate with the needs, passions, interests, realities, and hopes of the audience to whom the message is directed.
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Our house, is a very, very, very fine house…by @MaximJKelly - 1 views

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    "Say what you like about Hogwarts but it's difficult to deny its 'old school' charm struck a chord with millions of avid readers both young and old. Amongst the many effects of Harry Potter in our education system was the revival, or re-emergence, in the state sector at least, of that gloriously stereotypical mainstay of public education: houses. Having been fortunate enough to spend a career working across a rich variety of settings, centres and schools - both private and state-led - I have seen many examples of the house system; and many examples of both the best - and the most pointless - systems and what they do or don't achieve."
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Pontydysgu - Bridge to Learning » Blog Archive » We have the ideas and the te... - 0 views

  • I argued that our present systems are unable to keep up with the requirements of society and of industry for learning and knowledge development
  • Open Educational Resources
  • One of the barriers to such self driven and social learning has been centrally controlled and regulated curricula
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  • Put all the parts together and we have a new model, a model which can extend learning to all those who want it and support lifelong learning. A model which is affordable and scalable. But of course it requires imagination and change to implement such a model.
    • Terry Elliott
       
      Only imaginatinion and change? I think this would make an excellent practicum. A thought experiment on how to use tech to create a parallel track for new learning. Where is the research base for this? Is it possible to have such a research base?
  • The first is in the role of teachers
  • he main point of this post was to say that we have the ideas and the technologies to support an alternative to the present education systems, systems which are failing so many indiviidals and failing society as a whole.
  • The third is the role of schools and the design of learning environments.
  • The final change is in accreditation
  • The second is assessment
  • four key changes
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Digital Library for Earth System Education - 12 views

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    The Digital Library for Earth System Education (DLESE) is a distributed community effort involving educators, students, and scientists working together to improve the quality, quantity, and efficiency of teaching and learning about the Earth system at all levels.
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Solar System - UKEdChat.com - 0 views

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    "A useful little web tool which simulates a solar system allowing users to build their own."
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Video: To Scale: The Solar System - 1 views

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    "Fascinating video which shows the solar system to scale measure out across the landscape, demonstrating the vastness of our planetary neighbourhood."
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UK Education Systems - Education - British Council USA - 1 views

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    This helpful page from the British Council explains the differences between the UK and US educational systems. They have had a national curriculum since 1992.
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Solar System Scope - 9 views

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    Wow! A simply stunning, fast loading, space 3D simulation of the solar system. Fly between the plants and look at them close up. http://ictmagic.wikispaces.com/Science
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ubermix Home - 5 views

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    The ubermix is an all-free, specially built, Linux-based operating system designed from the ground up with the needs of education in mind. Built by educators with an eye towards student and teacher empowerment, ubermix takes all the complexity out of student devices by making them as reliable and easy-to-use as a cell phone, without sacrificing the power and capabilities of a full operating system. With a turn-key, 5 minute installation, 20 second quick recovery mechanism, and more than 60 free applications pre-installed, ubermix turns whatever hardware you have into a powerful device for learning. via James T. Sanders
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Secret Teacher: low morale and high pressure leaves no time for inspiration | Teacher N... - 0 views

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    These heartbreaking words from a teacher in the UK. As the world tries to improve education by the numbers, the world has forgotten kids aren't numbers. They are precious, individual and unique and deserve education systems that celebrate and encourage that. OK, teachers, it is time to man the media - you are the media now! Are you fed up yet? It might not be you right now, but if you don't speak, it will be, wherever you teach, such stories impact us all and the profession we care for so much. "As a teacher, I vowed that I would work hard to nurture my students, to make each and every student feel valued and for them to know that they have a voice, and a place in the world. However the last two years have made me feel like that insecure 14-year-old again: I have lost my confidence because of the overly-rigid current education system. We are constantly being told we are not good enough and that we are not doing enough: enough intervention, enough rigorous marking, enough sustained and rapid progress. What excited me the most about becoming a teacher was discovering the hidden talents and sparks of genius in my students. However, it breaks my heart to say this, but I feel that I no longer have time, nor am I encouraged to make these discoveries. We are so caught up with data and so many progress checks that we don't give our students the time to shine. I wonder what would happen if the greats of the world like Einstein, Gaudi, Picasso and Martin Luther King were to attend school in 2013, would they be able to cultivate their talents and thrive?"
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Are Finland's vaunted schools slipping? - 2 views

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    PISA Scores help and hurt... of course, the world won't be happy until every country and every child and every system is at the 100th percentile - something that won't happen. From Valerie Strauss about what Finland should do as the result of their "slipping" scores. In the Washington Post. "Finland should also continue to let national education and youth policies - and not PISA - drive what is happening in schools. Reading, science, and mathematics are important in Finnish education system but so are social studies, arts, music, physical education, and various practical skills. Play and joy of learning characterize Finland's pre-schools and elementary classrooms. "
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ExitTicket - 21 views

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    A new website that is easy to align to standards (and share information with other teachers) with your students as you give "exit tickets" but also other activities during class. I like how easy it is to share your questions with other teachers. I'm still testing and learning this system but am impressed that this is an alternative for student response systems that some may want to test as well. For those who do data driven decision making, this is a must test.
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