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anonymous

The Internet's Dark Ages - The Atlantic - 51 views

  • It’s not a place in any reliable sense of the word. It is not a repository. It is not a library. It is a constantly changing patchwork of perpetual nowness.
  • It’s unstable.
  • “Except when it goes, it really goes,” said Jason Scott, an archivist and historian for the Internet Archive. “It’s gone gone. A piece of paper can burn and you can still kind of get something from it. With a hard drive or a URL, when it’s gone, there is just zero recourse.”
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  • The Internet Archive’s Wayback Machine has a trove of cached web pages going back to 1996.
  • It is not just access to knowledge, but the knowledge itself that’s at stake.
  • Ephemerality is built into the very architecture of the web, which was intended to be a messaging system, not a library.
  • And yet there are no robust mechanisms for libraries and museums to acquire, and thus preserve, digital collections.
  • Vaughan was named a finalist for the Pulitzer Prize in
  • The Internet is now considered a great oracle, a place where information lives and knowledge is stitched together.
Amy Roediger

Reading Strategies for 'Informational Text' - NYTimes.com - 172 views

  • Four Corners and Anticipation Guides:Both of these techniques “activate schema” by asking students to react in some way to a series of controversial statements about a topic they are about to study. In Four Corners, students move around the room to show their degree of agreement or disagreement with various statements — about, for instance, the health risks of tanning, or the purpose of college, or dystopian teen literature. An anticipation guide does the same thing, though generally students simply react in writing to a list of statements on a handout. In this warm-up to a lesson on some of the controversies currently raging over school reform, students can use the statements we provide in either of these ways.
  • Gallery Walks:A rich way to build background on a topic at the beginning of a unit (or showcase learning at the end), Gallery Walks for this purpose are usually teacher-created collections of images, articles, maps, quotations, graphs and other written and visual texts that can immerse students in information about a broad subject. Students circulate through the gallery, reading, writing and talking about what they see.
  • Graphic Organizers:
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  • Making Text-to-Text/Text-to-Self/Text-to-World connectionsCharting Debatable IssuesListing Facts/Questions/ResponsesIdentifying Cause and EffectSupporting Opinions With FactsTracking The Five W’s and an HIdentifying Multiple Points of ViewIdentifying a Problem and SolutionComparing With a Venn Diagram
  • The One-Pager:Almost any student can find a “way in” with this strategy, which involves reacting to a text by creating one page that shows an illustration, question and quote that sum up some key aspect of what a student learned.
  • “Popcorn Reads”:Invite students to choose significant words, phrases or whole sentences from a text or texts to read aloud in random fashion, without explanation. Though this may sound pointless until you try it, it is an excellent way for students to “hear” some of the high points or themes of a text emerge, and has the added benefit of being an activity any reader can participate in easily.
  • Illustrations:Have students create illustrations for texts they’re reading, either in the margins as they go along, or after they’ve finished. The point of the exercise is not, of course, to create beautiful drawings, but to help them understand and retain the information they learn.
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    Update | Feb. 2012: We'll be exploring the new Common Core State Standards, and how teaching with The Times can address them, through a series of blog posts. You can find them all here, tagged "the NYT and the CCSS."
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    A good list of reading strategies for informational text from the New York Times.
Jennie Snyder

Will Richardson: My Kids are Illiterate. Most Likely, Yours Are Too - 10 views

    • anonymous
       
      I wonder if most parents (and even some teachers) even know what this means.  Sometimes I think we are too entrenched in old-school ways of thinking students need to know and love classics instead of understanding how literature is a reflection of the times and using the classics as mentor pieces for creating something which reflects here and now!
  • kids need to be in systems that care for them and are focused on literacy they will need to be successful in their lives instead of being focused primarily on standardizing their way to "high student achievement" based on a metric that is growing less and less relevant each day
    • anonymous
       
      We need to really look at our definition of the word achievement!  Do we mean they have achieved a high score by regurgitating info/facts?  Do we mean they understand something and can apply that understanding in a new and meaningful way?
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  • I'm mad that the "big" conversations around "reform" in education right now all revolve around basically doing what we've been doing for the past 100 years only "better," and that we'll get there by incentivizing teachers to teach for a test.
  • That is their reality; it wasn't ours. The NCTE knows it.
    • anonymous
       
      Just like we recognize that times are different from when my parents attended a 1-room school or when there less than 50-100 in a graduating class in a whole town, we need to recognize that times today are different.
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    Literacies needed for future success by Will Richardson
Jocelyn Hinman

The Learning Zone: Rock Cycle Games - 97 views

    • Jocelyn Hinman
       
      Drag the pictures on the right to the cycle on the left. When you are done, you will have a completed rock cycle to help you understand how rock the rock cycle flows.
    • Jocelyn Hinman
       
      Weathering means when rock surfaces are broken down by exposure to air, water, and other materials. Their appearance is changed.
    • Jocelyn Hinman
       
      Erosion means when the surface is worn away.
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    • Jocelyn Hinman
       
      Be sure to click on the post its to learn about definition of words you might be unsure of!
    • Jocelyn Hinman
       
      Deposition means when rocks settle after being moved by wind or rain.
    • Jocelyn Hinman
       
      Compaction/cementation means when rocks harden.
    • Jocelyn Hinman
       
      Metamorphism means when a rock's structure is changed.
    • Jocelyn Hinman
       
      Extrusion means when something bulges or bursts out.
    • Jocelyn Hinman
       
      Intrusive crystallization is when a rock forms under the earth's surface.
Darcy Goshorn

Creating Remarkable Poetry Through Subtraction - 103 views

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    Great, efficient way to teach one way to write poetry
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    Awesome activity! Interesting to teach in so many contexts: poetry, economy of words, even censorship - a different take on it. Also meshes perfectly with the novel catch 22 and Yosarrian censoring the letters.
Martin Burrett

Resource: Colour Thesaurus - 18 views

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    "For fun, the writer and children's book illustrator has created a series of images that can help young writers broaden their language and writing, encouraging young authors to "Fill your stories with a rainbow of images" - A great resource for the primary/elementary classroom and beyond…"
Clint Heitz

This Is How The Way You Read Impacts Your Memory And Productivity - 17 views

  • Studies have shown that taking notes by longhand will help you remember important meeting points better than tapping notes out on your laptop or smartphone. The reason for that could be that “writing stimulates an area of the brain called the RAS (reticular activating system), which filters and brings clarity to the fore the information we’re focusing on
  • says one explanation for the benefit of reading analog books may come down to something called metacomprehension deficit. “Metacomprehension refers to how well we are ‘in touch with,’ literally speaking, our own comprehension while reading,” says Mangen. “For instance, how much time do you spend reading a text in order to understand it well enough to solve a task afterwards?”
  • “Length does indeed seem to be a central issue, and closely related to length are a number of other dimensions of a text, e.g., structure and layout. Is the content presented in such a way that it is required that you keep in mind several occurrences/text places at the same time?” says Mangen. In other words, she says, complexity and information density may play a role in the importance of the medium providing the text.
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  • “It is not–and should not be–a question of either/or, but of using the most appropriate medium in a given situation, and for a given material/content and purpose of reading,”
  • As the study cited above mentions, like other digital readers, you probably think you are absorbing the information better than you actually are, and thus move through the book faster.A simple solution to this is to simply slow down and take more time reading the material, and you might absorb the information just as well as those who naturally take longer to read a paper book.
Cammy Torgenrud

Educational Leadership:Closing Opportunity Gaps:The Myth of Pink and Blue Brains - 36 views

  • Few other clear-cut differences between boys' and girls' neural structures, brain activity, or neurochemistry have thus far emerged, even for something as obviously different as self-regulation.
  • Our actual ability differences are quite small. Although psychologists can measure statistically significant distinctions between large groups of men and women or boys and girls, there is much more overlap in the academic and even social-emotional abilities of the genders than there are differences (Hyde, 2005). To put it another way, the range of performance within each gender is wider than the difference between the average boy and girl.
  • epigenetic
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  • Baby boys are modestly more physically active than girls (Campbell & Eaton, 1999). Toddler girls talk one month earlier, on average, than boys (Fenson et al., 1994). Boys appear more spatially aware (Quinn & Liben, 2008).
  • Avoid stereotyping
  • Appreciate the range of intelligences
  • Strengthen spatial awareness
  • Engage boys with the word
  • Recruit boys into nonathletic extracurricular activities
  • Bring more men into the classroom
  • Treat teacher bias seriously
Marc Patton

Yummy Math | We provide teachers and students with mathematics relevant to our world today … - 118 views

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    A site called Yummy Math. At first glance the two words may seem at odds...unless you're talking about using some food items as manipulatives. Their tagline is "We provide teachers and students with mathematics relevant to our world today …"   As I investigated further, I realized these were a collection of "math stories" that set up a real-world scenario; then they pose questions for the students to ponder and problem-solve. They are timely with current events. Currently, there are math stories on March Madness, Pi Day, Green green Chicago River, and Shamrock Shakes. You can search by month or by math standard. Each math story involves multiple math standards and new stories are regularly added.
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    We provide teachers and students with mathematics relevant to our world today
Clint Heitz

The Reading Brain in the Digital Age: The Science of Paper versus Screens - Scientific American - 25 views

  • The matter is by no means settled. Before 1992 most studies concluded that people read slower, less accurately and less comprehensively on screens than on paper. Studies published since the early 1990s, however, have produced more inconsistent results: a slight majority has confirmed earlier conclusions, but almost as many have found few significant differences in reading speed or comprehension between paper and screens. And recent surveys suggest that although most people still prefer paper—especially when reading intensively—attitudes are changing as tablets and e-reading technology improve and reading digital books for facts and fun becomes more common.
  • Compared with paper, screens may also drain more of our mental resources while we are reading and make it a little harder to remember what we read when we are done. A parallel line of research focuses on people's attitudes toward different kinds of media. Whether they realize it or not, many people approach computers and tablets with a state of mind less conducive to learning than the one they bring to paper.
  • Both anecdotally and in published studies, people report that when trying to locate a particular piece of written information they often remember where in the text it appeared. We might recall that we passed the red farmhouse near the start of the trail before we started climbing uphill through the forest; in a similar way, we remember that we read about Mr. Darcy rebuffing Elizabeth Bennett on the bottom of the left-hand page in one of the earlier chapters.
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  • At least a few studies suggest that by limiting the way people navigate texts, screens impair comprehension.
  • Because of their easy navigability, paper books and documents may be better suited to absorption in a text. "The ease with which you can find out the beginning, end and everything inbetween and the constant connection to your path, your progress in the text, might be some way of making it less taxing cognitively, so you have more free capacity for comprehension," Mangen says.
  • An e-reader always weighs the same, regardless of whether you are reading Proust's magnum opus or one of Hemingway's short stories. Some researchers have found that these discrepancies create enough "haptic dissonance" to dissuade some people from using e-readers. People expect books to look, feel and even smell a certain way; when they do not, reading sometimes becomes less enjoyable or even unpleasant. For others, the convenience of a slim portable e-reader outweighs any attachment they might have to the feel of paper books.
  • In one of his experiments 72 volunteers completed the Higher Education Entrance Examination READ test—a 30-minute, Swedish-language reading-comprehension exam consisting of multiple-choice questions about five texts averaging 1,000 words each. People who took the test on a computer scored lower and reported higher levels of stress and tiredness than people who completed it on paper.
  • Perhaps, then, any discrepancies in reading comprehension between paper and screens will shrink as people's attitudes continue to change. The star of "A Magazine Is an iPad That Does Not Work" is three-and-a-half years old today and no longer interacts with paper magazines as though they were touchscreens, her father says. Perhaps she and her peers will grow up without the subtle bias against screens that seems to lurk in the minds of older generations. In current research for Microsoft, Sellen has learned that many people do not feel much ownership of e-books because of their impermanence and intangibility: "They think of using an e-book, not owning an e-book," she says. Participants in her studies say that when they really like an electronic book, they go out and get the paper version. This reminds Sellen of people's early opinions of digital music, which she has also studied. Despite initial resistance, people love curating, organizing and sharing digital music today. Attitudes toward e-books may transition in a similar way, especially if e-readers and tablets allow more sharing and social interaction than they currently do.
douglasteach

Microsoft Word - The Trouble with Texting - The Trouble with Texting.pdf - 11 views

    • douglasteach
       
      Q: How do you increase your digital dexterity? A: I think the constant practice with texting increases the speed and accuracy of texting.
  • But personal challenges aside, texting is not the way to negotiate a relationship.
  • discuss or argue abou
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  • meone who is all thumbs with my thumbs
Deborah Baillesderr

Vocabulary.com - Learn Words - English Dictionary - 33 views

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    This site is a great way for anyone to expand their vocab. It allows teachers and students to create lists and has thousands of already made lists from literature, speeches, history, current news, plus more.
dawnprovost

How building design changed after 9/11 - 6 views

  • When exposed to the high temperatures created by burning airplane fuel, steel columns in both towers lost strength, putting too much load on other structural supports.
    • dawnprovost
       
      Proof for claim the the building's structure could not actually maintain its integrity.
  • When exposed to the high temperatures created by burning airplane fuel, steel columns in both towers lost strength, putting too much load on other structural supports.
  • Center towers lost strength rapidly when the fire reached 400 degrees Fahrenheit. Concrete heated to that temperature, though, doesn’t undergo significant physical or chemical changes; it maintains most of its mechanical properties. In other words, concrete is virtually fireproof.
    • dawnprovost
       
      Supports other article that explains the difference between temperature and heat.
  •  
    MLA Citation: In-text Citation: Summary: Evaluation: Reflection:
turner paddock

6 Powerful Learning Strategies You MUST Share with Students - 118 views

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    Interview with Megan Smith and Yana Weinstein ( transcript): Podcast: Play in new window | Download (Duration: 44:41 - 61.7MB) What does the word "study" mean to you? Have you ever told your students to study for a test? Have you ever actually taught them to study?
Joe Hirsch

Pixar's secret for giving better feedback - 71 views

shared by Joe Hirsch on 30 Mar 17 - No Cached
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    How Pixar gives better feedback with just two words. Excellent applications for school leaders and PD workshops.
Joe Hirsch

#1 new release: THE FEEDBACK FIX - 9 views

shared by Joe Hirsch on 28 Apr 17 - No Cached
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    What happens when our feedback describes a future people can change, not a past they can't? Find out in THE FEEDBACK FIX, #1 new release from Rowman & Littlefield. Watch the trailer, get the book, and spread the word! Order here: http://amzn.to/2nzgFvV
Gareth Jones

Looking in the Wrong Places | Edge.org - 5 views

  • We should be very careful in thinking about whether we’re working on the right problems. If we don’t, that ties into the problem that we don’t have experimental evidence that could move us forward. We're trying to develop theories that we use to find out which are good experiments to make, and these are the experiments that we build.   We build particle detectors and try to find dark matter; we build larger colliders in the hope of producing new particles; we shoot satellites into orbit and try to look back into the early universe, and we do that because we hope there’s something new to find there. We think there is because we have some idea from the theories that we’ve been working on that this would be something good to probe. If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • I’m still asking myself the same question that I asked myself ten years ago: "What is going on in my community?" I work in the foundations of physics, and I see a lot of strange things happening there. When I look at the papers that are being published, many of them seem to be produced simply because papers have to be produced. They don’t move us forward in any significant way. I get the impression that people are working on them not so much because it’s what they’re interested in but because they have to produce outcomes in a short amount of time. They sit on short-term positions and have short-term contracts, and papers must be produced.
  • The field that I mostly work in is the foundations of physics, which is, roughly speaking, composed of cosmology, the foundations of quantum mechanics, high-energy particle physics, and quantum gravity. It’s a peculiar field because there hasn’t been new data for almost four decades, since we established the Standard Model of particle physics. There has been, of course, the Higgs particle that was discovered at the LHC in 2012, and there have been some additions to the Standard Model, but there has not been a great new paradigm change, as Kuhn would have put it. We’re still using the same techniques, and we’re still working with the same theories as we did in the 1970s.
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  • That makes this field of science rather peculiar and probably explains why there hasn’t been much progress. But it’s not like we don’t have any questions that need to be answered. There are a lot of questions that have been around for decades. For example, what is dark energy? What is dark matter? What are the masses of the Standard Model particles? And what’s up with the foundation of quantum mechanics? Is a theory that's fundamentally not deterministic, where we cannot predict outcomes, the last word that we have, or is there something more to it? Is there maybe another underlying structure to reality?
  • but we haven't reached the fundamental level. Maybe we will never reach it. Certainly, the theories that we have right now are not all there is. The question is, of course, if we don’t have any guidance by experiment, how do we make progress? And are we doing the right thing?
  • We’ve reached this point where we have to carefully rethink if the criteria that we’re using to select our theories are promising at all. If one looks at the history of this field in the foundations of physics, progress has usually been made by looking at questions that, at least in hindsight, were well posed, where there was an actual mathematical contradiction. For example, special relativity is incompatible with Newtonian gravity. If you try to resolve this incompatibility, you get general relativity.
  • There are various similar examples where such breakthroughs have happened because there was a real problem. There was an inconsistency and people had to resolve it. It had nothing to do with beauty. Maybe beauty was, in some cases, the personal motivation of the people to work on it. There’s certainly some truth to this, but I don’t think it’s good to turn this story around and say that if we only pay attention to this motivation that comes from ideals of beauty it will lead to progress.
  • If we are working with the wrong theories, we are making the wrong extrapolations, we have the wrong expectations, we make the wrong experiments, and then we don’t get any new data. We have no guidance to develop these theories. So, it’s a chicken and egg problem. We have to break the cycle. I don’t have a miracle cure to these problems. These are hard problems. It’s not clear what a good theory is to develop. I’m not any wiser than all the other 20,000 people in the field.
  • The way that research is funded in foundations of physics and in many other fields just puts a lot of things at a disadvantage that are not pursued anymore. Typically, everything that takes longer than three years to complete, no one will start it because they can’t afford it. They can literally not afford it.
  • Who makes the decisions about the funding? Superficially, people say that it's a funding agency, so it’s the university who get to hire people. But that puts the blame on the wrong party. In the end it’s the community itself who makes the decisions. What do the funding agencies do if they get a proposal? They send it to reviewers. And who are the reviewers? They're people from the same community. If you look at how hiring decisions are being made, there’s some committee and they are people from the same community. They have some advisory boards or something, which contains people from the same community.
  • Even if that wasn’t so, what the people in these committees would be doing is looking at easy measures for scientific success. Presently, the most popular of these measures are the number of publications and the number of citations. And maybe also whether the person has published in high-impact journals. So, these are the typical measures that are presently being used. But what do they measure? They primarily measure popularity. They indicate whether somebody’s research is well received by a lot of people in the same community. And that’s why once a research area grows beyond a certain critical mass, you have sufficiently many people who tell each other that what they’re doing is the good thing to do. They review each other’s papers and say that that’s great and it's what we should continue to do. It’s a problem in all communities that grow beyond a certain size.
  • I later came to the United States and then Canada, and that gave me the opportunity to learn a lot about quantum gravity. I also figured out that much of what goes on in quantum gravity is very detached from reality. It’s pretty much only mathematics. Yes, the mathematics is there, but I still don’t know if it’s the mathematics that describes reality.
  • That’s the very reason why we don’t normally think of gravity as a weak force. It’s the only force that is left over on long distances, and the reason for this is that it adds up. It gets stronger the more mass you pile up. More precisely, we should say that the reason we find it so hard to measure quantum gravitational effects is that we either have a particle that has very pronounced quantum properties, like, say, a single electron or something like that, but then it’s so light that we cannot measure the gravitational field. Or we have some object that is so heavy that we can measure the gravitational field, but then it doesn’t have quantum properties. Okay, so that’s the actual problem.
Nigel Coutts

Why banning technology is not the answer - The Learner's Way - 53 views

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    There is something about human nature that draws us towards dichotomous patterns of thought; an all or nothing, us or them style of thinking in which an option is either good or it is bad. In such a model complexity and subtle nuance with multiple possible outcomes and routes towards a goal are ignored. The field of educational technology is one where such a pattern is evident and recent ban on technology by a Sydney school shows how this style of analysis can have a significant impact on student learning.
  •  
    Well worded response, thank you for the share
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