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Martin Burrett

Wheel of Fortune - 66 views

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    A flash resource to help teach probability in maths. Use the spinner to tally the colours that appear. The resource allows you to spin individual spins or up to 1000 spins at a time. http://ictmagic.wikispaces.com/Maths
Martin Burrett

Spin and spell - 63 views

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    An interesting spelling game for younger children where you spin a wheel to spell the name of an object. http://ictmagic.wikispaces.com/English
Trevor Cunningham

Why I Gave Up Flipped Instruction - 21 views

  • It has nothing to do with videos, or homework, or the latest fad in education. It has everything to do with who owns the learning.
  • No. The thing that I didn’t expect was that my students created flexible groups, depending on what they were working on. They found peers who were working on the same concept they were, so that they could help each other. Sometimes they realized who they couldn’t work with on a particular day, and found a different group of peers to work with instead. And to solidify what my students were learning, we engaged in hands-on activities and labs that actually used the Chemistry concepts they were studying.
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    Great post by Shelly Wright. It's not about the videos.
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    When I recently re-read the post, I didn't disagree with anything I'd said. Yet my brief love affair with the flip has ended. It simply didn't produce the tranformative learning experience I knew I wanted for my students .
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    Direct instruction is direct instruction no matter how you spin or flip it. While it does have its place, as all things do, we're reminded that the paradigm shift is not simply a matter of shifting an order of events. This is a solid post on the power of personalized learning.
Martin Burrett

WheelDecide - 77 views

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    Web tool for selecting things. Enter up to 100 choices and spin on the site, embed on your own site or share the link. You can enter choices by copying and pasting choices into a single textbox, making it simple to draft on an offline document.
Philip Vinogradov

MetaBlast - 8 views

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    The last remaining plant cell in existence is dying. An expert team of plant scientists have inexplicably disappeared. Can you rescue the lost team, discover what is killing the plant, and save the world? Meta!Blast is a real-time 3D action-adventure game that puts you in the pilot's seat. Shrink down to microscopic size and explore the vivid, dynamic world of a soybean plant cell spinning out of control. Interact with numerous characters, fight off plant pathogens, and discover how important plants are to the survival of the human race.
Steve Ransom

Attention versus distraction? What that big NY Times story leaves out » Niema... - 51 views

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    The web is a space whose very abundance of information - and whose very informational infrastructure - trains our attention to follow our interests. And vice versa. In that, it's empowering information as a function of interest. It's telling Vishal that it's better to spend time with video than with Vonnegut - simply because he's more interested in editing than in reading. Vishal needs needs no other justification for his choice; interest itself is its own acquittal. And we're seeing the same thing in news. While formal learning has been, in the pre-digital world, a matter of rote obligation in the service of intellectual catholicism - and news consumption has been a matter of the bundle rather than the atom - the web-powered world is creating a knowledge economy that spins on the axis of interest. Individual interest. The web inculcates a follow your bliss approach to learning that seeps, slowly, into the broader realm of information; under its influence, our notion of knowledge is slowly shedding its normative layers.
Tony Baldasaro

2¢ Worth » This is Not about YouTube - 0 views

  • First of all, we are experiencing and participating with a new information landscape where the message — the spin — is no longer issued exclusively by the few who can afford the spin-mongers and media outlets. 
  • We all have a voice today.
    • Tony Baldasaro
       
      This is right on. Web 2.0 is democratizing our voice!
  • This is why teaching writing is not nearly enough for our children to be fully empowered members of their society
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  • messages must compete for attention
    • Tony Baldasaro
       
      As a fledgling blogger, I am finding this to be true.
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    David Warlick's comments about "United Breaks Guitars"
Kevin Jarrett

Unspinning Data on New Jersey Charter Schools « School Finance 101 - 14 views

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    Fantastic article dissecting and disproving the latest spin on charter data from our Governor and the NJDOE
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    Bruce Baker at School Finance 101 nails it ... again. "As they presently operate, however, many of the standout schools do not represent scalable reforms. And on average, New Jersey charters are still… just… average. "
pjt111 taylor

Probe-Create Change-Reflect: A spin-off blog - 9 views

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    A blog related to my work helping mid-career or career-changing students to "develop reflective practice as we change our schools, workplaces, and lives." (Shameless plug)
Donna Canuel

the art of teaching science - 68 views

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    Science teaching with a student centered spin
ZeroDivide .

Nova Fabric of the cosmos The illusion of time full video - YouTube - 48 views

  • The Evolution of Time and the Carnot Cycle at the Edge of the Universe
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    We are all time travelers... drifting through time at a steady pace, one moment at a time. In what direction are we moving through time? Or does time move through us? How many dimensions of time are there? Though slightly allegorical, three-dimensional time offers physics new parameters, accounting for conventional and exotic physical phenomena, while maintaining the conservation of energy and symmetry groups found in physical law.  I began playing with the idea that all of physics could be reduced to just interactions between spatial and temporal coordinates. I wondered if inertia and momentum might be composed strictly of temporal components. This would require extra time dimensions. Could inertia or momentum be used as indicators of multi-dimensional time? What about charge, spin, and other properties of matter? Answers to some of these questions appeared to reside in neutrino research, specifically neutrino flavor oscillation.  The universality between Thermodynamics and Temporal Mechanics can reduce the fundamental forces of nature into a single expression, a new equivalence principle, which can be used as the generator for the evolution of time. Once Quantum Mechanics is seen through the lens of three-dimensional time, the EPR paradox looses its mystique. The speed of light may be restricted to a set speed limit within each individual frame of reference, however, frames of reference can undergo periods-of-time at varying rates of the passage-of-time. If the positive side of absolute zero is a state of condensed matter, what is on the negative side of absolute zero? Uncondensed matter?  The anti-matter aspect of the Dirac equations may have been misinterpreted. The convention is to assume that "matter" is composed of "particles" distinctly different from "antimatter" composed of "antiparticles". The assumption of one time dimension locks in this interpretation of the Dirac Equations. However, the uniform production of particles and antipa
Glenn Hervieux

Watch what happens when a spinning basketball gets thrown off a dam - Yahoo Sports - 40 views

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    The article discusses the science behind the basketball shot off a dam 415 ft. into a basket. Pretty amazing!
Thieme Hennis

Lifelong Kindergarten :: MIT Media Lab - 4 views

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    "Crickets are small programmable devices that can make things spin, light up, and play music. You can plug lights, motors, and sensors into a Cricket, then write computer programs to tell them how to react and behave. With Crickets, you can create musical sculptures, interactive jewelry, dancing creatures, and other artistic inventions -- and learn important math, science, and engineering ideas in the process. Crickets are based on more than a decade of NSF-funded educational research. Lifelong Kindergarten researchers collaborated with the LEGO company to create the first "programmable bricks," squeezing computational power into LEGO bricks. This research led to the LEGO MindStorms robotics kits, now used by millions of people around the world. While LEGO MindStorms is designed especially for making robots, Crickets are designed especially for making artistic creations. Crickets were refined in collaboration with the Playful Invention and Exploration (PIE) museum network, and are now sold as a product through the Playful Invention Company (PICO)."
Marc Hamlin

Reintroducing students to Research - 144 views

  • First, we think research, broadly defined, is a valuable part of an undergraduate education. Even at a rudimentary level, engaging in research implicates students in the creation of knowledge. They need to understand that knowledge isn’t an inert substance they passively receive, but is continually created, debated, and reformulated—and they have a role to play in that process.
  • we recognize that research is situated in disciplinary frameworks and needs to be addressed in terms of distinct research traditions.
  • research is a complex and recursive process involving not just finding information but framing and refining a question, perhaps gathering primary data through field or lab work, choosing and evaluating appropriate evidence, negotiating different viewpoints, and composing some kind of response, all activities that are not linear but intertwined.
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  • learning to conduct inquiry is itself complex and recursive. These skills need to be developed throughout a research project and throughout a student’s education.
  • the hybrid nature of libraries today requires students to master both traditional and emerging information formats, but the skills that students need to conduct effective inquiry—for example, those mentioned in your mission statement of reading critically and reasoning analytically—are the same whether the materials they use are in print or electronic.
  • Too often, traditional research paper assignments defeat their own purpose by implying that research is not discovery, but rather a report on what someone else has already discovered. More than once I’ve had to talk students out of abandoning a paper topic because, to their dismay, they find out it’s original. If they can’t find a source that says for them exactly what they want to say—better yet, five sources—they think they’ll get in trouble.
  • In reality, students doing researched writing typically spend a huge percentage of their time mapping out the research area before they can focus their research question. This is perfectly legitimate, though they often feel they’re spinning wheels. They have to do a good bit of reading before they really know what they’re looking for.
  • she has students seek out both primary and secondary sources, make choices among them, and develop some conclusions in presentations that are far from standard literary criticism. One lab focuses on collecting and seeking relationships among assigned literary texts and other primary sources from the second half of the twentieth century to illuminate American society in that time period.
  • For this lab, groups of students must find ten primary sources that relate in some way to literary texts under discussion and then—here’s the unusual bit—write three new verses of “America the Beautiful” that use the primary sources to illuminate a vision of American society. Instead of amber waves of grain and alabaster cities, they select images that reformulate the form of the song to represent another vision of the country. At the end of the course, her final essay assignment calls upon all of the work the previous labs have done, asking students to apply the skills they’ve practiced through the semester. While students in this course don’t do a single, big research project, they practice skills that will prepare them to do more sophisticated work later.
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    What are our assumptions about how students get research done in the humanities? How do those assumptions affect our instruction, and what really is our students' approach to research?
Andrew Sams

Good Stories, Good Math - Science News - 61 views

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    Spinning a good yarn may seem to have little to do with mathematics, but a new study suggests otherwise. Preschoolers who tell stories that include many different perspectives do better in math two years later than those who stick to one simple perspective.
Jac Londe

Scientists capture first direct images of theoretically predicted magnetic monopoles - 19 views

  • first direct images of
  • magnetic monopoles
  • Image representing 12 micrometer x 12 micrometer of artificial magnetic metamaterial where monopoles can be seen at each end of the Dirac strings, visible as dark lines. The dark regions correspond to magnetic islands where the magnetization is reversed. (Image courtesy of Paul Scherrer Institute)
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  • “A magnetic monopole is a ‘hypothetical’ particle that is a magnet with only one single magnetic pole,” says UCD Theoretical Physicist, Professor Hans-Benjamin Braun from the UCD School of Physics, who co-led the study with Dr Laura Heyderman from the Paul Scherrer Institute in Switzerland.
  • “Some of the most important theories explaining how quantum matter behaves in the universe are based on their existence, but they have eluded direct imaging since they were first theoretically conceived in the 1930s.”
  • Initially conceived by the British-Swiss theoretical physicist Dirac in 1931, monopoles were proposed to occur as emergent quasiparticles in so called pyrochlore spin-ice systems by Castelnovo, Moessner and Sondhi in 2008.
Stephanie Gray

Student Resource Center Gold Document - 0 views

  • Buffalo Ridge is a plateau stretching 150 miles from Sisseton, S.D. to Storm Lake, Iowa. There, amid corn and soybean crops, some 670 wind turbines spin steady gusts of wind into energy. Over the course of a year an average of 1 billion kilowatt-hours can be generated, enough for 172,000 households.
    • Stephanie Gray
       
      Testing out the use of Diigo in the databases.
Jac Londe

Spider Scribe - 140 views

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    I've been using MindMeister, but I like the looks and functions of this one. Thanks, I'll take it for a spin...
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