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Michael Sheehan

Learning Never Stops: 365 Things to Make you go hmmmm - 4 views

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    Great tool for writing prompts, class discussion, or just to get students thinking.
atbrisk

Winter of discontent: Snow-lovers mourn Northland's dry weather | Duluth News Tribune |... - 9 views

  • A brownish Christmas?You can hear the frustration in Cedar Gordon’s voice. The Two Harbors 9-year-old, according to her mother, Katya, “is furious about global warming.”
  • r, 7, ran through her list of things to revel in about snow: skiing, sledding, snow angels, snowmen. “I feel really mad at it.”The only bright light of normal winter activity in Two Harbors is the new ice skating rink in front of the band shell in the city park.Those are the harsh realities and small graces for the last week of 2011 as a drought continues in the Northland. The National Weather Service predicts more of the same, at least through the weekend, meaning no more snow.
Tonya Thomas

Annie Murphy Paul: Your Morning Routine Is Making You Dull | TIME Ideas | TIME.com - 65 views

  • So what would our mornings look like if we re-engineered them in the interest of maximizing our creative problem-solving capacities? We’d set the alarm a few minutes early and lie awake in bed, following our thoughts where they lead (with a pen and paper nearby to jot down any evanescent inspirations.) We’d stand a little longer under the warm water of the shower, dismissing task-oriented thoughts (“What will I say at that 9 a.m. meeting?”) in favor of a few more minutes of mental dilation. We’d take some deep breaths during our commute, instead of succumbing to road rage. And once in the office — after we get that cup of coffee — we’d direct our computer browser not to the news of the day but to the funniest videos the web has to offer.
Michael Sheehan

Learning Never Stops: Three cool sites to check out this weekend. - 164 views

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    Three very useful websites for teachers.
Kenuvis Romero

Snake venom - encyclopedia article - Citizendium - 0 views

  • In a case report of a human bite by a king cobra, Ophiophagus hannah, in New York City, a 30 year old reptile importer was struck by a captive in the baggage department of Kennedy Airport. "The patient instantly felt a generalized "warm rush" soon followed by euphoria, "brightly colored visual hallucinations", a distorted perception of the passage of time and "razor-like pain" throughout the right arm." (reference for quote:Warren W. Wetzel and Nicholas P. Christy: A king cobra bite in New York City • SHORT COMMUNICATION, Toxicon, Volume 27, Issue 3, (1989) Pages 393-395)
Ed Webb

Wired Campus: Politicians, Students Videoconference About Climate-Change Solu... - 0 views

  • a delicate process involving poking “lots of tiny holes in the Congressional firewalls.”
    • Ed Webb
       
      A metaphor for our times. We should do this more, and not just with Congress.
  • the National Teach-In on Global Warming Solutions, a nationwide event involving more than 750 colleges and schools.
Maureen Colburn

Home - Gymnasium for Brain - 93 views

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    A maths and thinking skills site with hundreds of word puzzles to ponder over. Perfect for lesson warm ups and improving mental maths. http://ictmagic.wikispaces.com/Maths
Tom Parker

Climate Change | International Rivers - 24 views

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    River-wrecking dams are the wrong choice for a warming world. International Rivers works on three key areas where climate change, dams and rivers intersect. For an in-depth look at each of these areas, click on the links below or visit our Publications page.
James Spagnoletti

Göbekli Tepe - Pictures, More From National Geographic Magazine - 67 views

  • The Birth of ReligionWe used to think agriculture gave rise to cities and later to writing, art, and religion. Now the world’s oldest temple suggests the urge to worship sparked civilization.
  • Before them are dozens of massive stone pillars arranged into a set of rings, one mashed up against the next. Known as Göbekli Tepe (pronounced Guh-behk-LEE TEH-peh), the site is vaguely reminiscent of Stonehenge, except that Göbekli Tepe was built much earlier and is made not from roughly hewn blocks but from cleanly carved limestone pillars splashed with bas-reliefs of animals—a cavalcade of gazelles, snakes, foxes, scorpions, and ferocious wild boars. The assemblage was built some 11,600 years ago, seven millennia before the Great Pyramid of Giza. It contains the oldest known temple. Indeed, Göbekli Tepe is the oldest known example of monumental architecture—the first structure human beings put together that was bigger and more complicated than a hut. When these pillars were erected, so far as we know, nothing of comparable scale existed in the world.
  • At the time of Göbekli Tepe's construction much of the human race lived in small nomadic bands that survived by foraging for plants and hunting wild animals. Construction of the site would have required more people coming together in one place than had likely occurred before. Amazingly, the temple's builders were able to cut, shape, and transport 16-ton stones hundreds of feet despite having no wheels or beasts of burden. The pilgrims who came to Göbekli Tepe lived in a world without writing, metal, or pottery; to those approaching the temple from below, its pillars must have loomed overhead like rigid giants, the animals on the stones shivering in the firelight—emissaries from a spiritual world that the human mind may have only begun to envision.
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  • Archaeologists are still excavating Göbekli Tepe and debating its meaning. What they do know is that the site is the most significant in a volley of unexpected findings that have overturned earlier ideas about our species' deep past. Just 20 years ago most researchers believed they knew the time, place, and rough sequence of the Neolithic Revolution—the critical transition that resulted in the birth of agriculture, taking Homo sapiens from scattered groups of hunter-gatherers to farming villages and from there to technologically sophisticated societies with great temples and towers and kings and priests who directed the labor of their subjects and recorded their feats in written form. But in recent years multiple new discoveries, Göbekli Tepe preeminent among them, have begun forcing archaeologists to reconsider. At first the Neolithic Revolution was viewed as a single event—a sudden flash of genius—that occurred in a single location, Mesopotamia, between the Tigris and Euphrates Rivers in what is now southern Iraq, then spread to India, Europe, and beyond. Most archaeologists believed this sudden blossoming of civilization was driven largely by environmental changes: a gradual warming as the Ice Age ended that allowed some people to begin cultivating plants and herding animals in abundance. The new research suggests that the "revolution" was actually carried out by many hands across a huge area and over thousands of years. And it may have been driven not by the environment but by something else entirely.
  • Most of the world's great religious centers, past and present, have been destinations for pilgrimages
  • Göbekli Tepe may be the first of all of them, the beginning of a pattern. What it suggests, at least to the archaeologists working there, is that the human sense of the sacred—and the human love of a good spectacle—may have given rise to civilization itself.
  • n the 1960s archaeologists from the University of Chicago had surveyed the region and concluded that Göbekli Tepe was of little interest. Disturbance was evident at the top of the hill, but they attributed it to the activities of a Byzantine-era military outpo
  • To Schmidt, the T-shaped pillars are stylized human beings, an idea bolstered by the carved arms that angle from the "shoulders" of some pillars, hands reaching toward their loincloth-draped bellies. The stones face the center of the circle—as at "a meeting or dance," Schmidt says—a representation, perhaps, of a religious ritual. As for the prancing, leaping animals on the figures, he noted that they are mostly deadly creatures: stinging scorpions, charging boars, ferocious lions. The figures represented by the pillars may be guarded by them, or appeasing them, or incorporating them as totems.
  • nches below the surface the team struck an elaborately fashioned stone. Then another, and another—a ring of standing pillars.
  • Geomagnetic surveys in 2003 revealed at least 20 rings piled together, higgledy-piggledy, under the earth.
  • he pillars were big—the tallest are 18 feet in height and weigh 16 tons. Swarming over their surfaces was a menagerie of animal bas-reliefs, each in a different style, some roughly rendered, a few as refined and symbolic as Byzantine art.
  • The circles follow a common design. All are made from limestone pillars shaped like giant spikes or capital T's.
  • They hadn't yet mastered engineering." Knoll speculated that the pillars may have been propped up, perhaps by wooden posts.
  • Within minutes of getting there," Schmidt says, he realized that he was looking at a place where scores or even hundreds of people had worked in millennia past.
  • Puzzle piled upon puzzle as the excavation continued. For reasons yet unknown, the rings at Göbekli Tepe seem to have regularly lost their power, or at least their charm. Every few decades people buried the pillars and put up new stones—a second, smaller ring, inside the first.
  • he site may have been built, filled in, and built again for centuries.
  • Bewilderingly, the people at Göbekli Tepe got steadily worse at temple building.
  • Finally the effort seems to have petered out altogether by 8200 B.C. Göbekli Tepe was all fall and no rise.
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.
Adrienne Michetti

Official Google Blog: Google climate change tools for COP15 - 16 views

  • Today we are unveiling our first climate tour on Google Earth: "Confronting Climate Change," with narration by Al Gore
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    Some great tools here for teachers who are teaching about Climate Change and politics
piemann39

Sobering Finds in Most Comprehensive Study Ever on Antarctic Ice Loss - 7 views

  • Scientists are calling it the most complete picture ever of ice loss on the southern continent.
    • piemann39
       
      With the heat in the last wee, it is time for business to start accepting this new reality and take the necessary steps to reduce emissions
  • Antarctica was melting at a steady rate — one-fifth of a millimeter per year — before 2012, when the rate suddenly tripled and stayed at that pace. The current melt rate is now faster than at any time over the past quarter century.
    • piemann39
       
      Polar Bear starved a few months ago because the the glaciers were no longer stocked with seals.
  • Their findings showed that the decisions we make over the next decade will determine whether or not Earth is locked into an additional 3 feet of sea level rise.
    • piemann39
       
      Watch an Inconvenient Truth (Al Gore)
Comrad Compadre

Bertrand Russell's Inductivist Turkey - 3 views

  • The turkey found that, on his first morning at the turkey farm, he was fed at 9 a.m. Being a good inductivist turkey he did not jump to conclusions. He waited until he collected a large number of observations that he was fed at 9 a.m. and made these observations under a wide range of circumstances, on Wednesdays, on Thursdays, on cold days, on warm days. Each day he added another observation statement to his list. Finally he was satisfied that he had collected a number of observation statements to inductively infer that “I am always fed at 9 a.m.”. However on the morning of Christmas eve he was not fed but instead had his throat cut. It doesn’t matter how many cases we list during our inductivist reasoning, nothing guarantees that the next case will lay in this inference we deducted from our observations, as the possible experiments and observations are infinite by number and type. The only valid scientific method is to test the theory using the assertions which can be deduced.
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    gathering information only increases your chances of being right but there are never any guarantees.
Julie Golden

Have you taught online? Your opinion is needed! - 16 views

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    https://www.surveymonkey.com/r/WKZGXX6 Please consider taking my survey. It is anonymous, so I won't be able to send a proper thank you. Please know that I will pay your kindness forward to another doctoral student in need and will send warm thoughts out into the universe for you. Thank you for your consideration and for passing this on to eLearning faculty!
Julie Golden

Need your help!! - 25 views

eLearning faculty please consider taking my survey. It is anonymous, so I won't be able to send a proper thank you. Please know that I will pay your kindness forward to another doctoral student in ...

education elearning edtech faculty community collaboration online research

started by Julie Golden on 13 Sep 15 no follow-up yet
Nigel Coutts

Curiosity, critical thinking and agency as responses to the Australian Bushfire Crisis ... - 5 views

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    The bushfire crisis that is currently impacting Australia is beyond devastating. The scale of these fires defies the imagination. For so long now we have lived with skies laden with smoke as a constant and inescapable reminder that this is not an ordinary summer. This is weather and drought at its most extreme. Our only salvation will be rain but this is not the season for that and the long term forecasts are not promising. Our young people, in particular, will be affected and will need special care in the weeks and months to come. What might this mean for schools and for student agency?
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