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Justin Medved

The Answer Factory: Demand Media and the Fast, Disposable, and Profitable as Hell Media... - 24 views

  • Pieces are not dreamed up by trained editors nor commissioned based on submitted questions. Instead they are assigned by an algorithm, which mines nearly a terabyte of search data, Internet traffic patterns, and keyword rates to determine what users want to know and how much advertisers will pay to appear next to the answers.
  • To appreciate the impact Demand is poised to have on the Web, imagine a classroom where one kid raises his hand after every question and screams out the answer. He may not be smart or even right, but he makes it difficult to hear anybody else.
  • But what Demand has realized is that the Internet gets only half of the simplest economic formula right: It has the supply part down but ignores demand. Give a million monkeys a million WordPress accounts and you still might never get a seven-point tutorial on how to keep wasps away from a swimming pool. Yet that’s what people want to know.
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  • That’s not to say there isn’t any room for humans in Demand’s process. They just aren’t worth very much. First, a crowdsourced team of freelance “title proofers” turn the algorithm’s often awkward or nonsensical phrases into something people will understand: “How to make a church-pew breakfast nook,” for example, becomes “How to make a breakfast nook out of a church pew.” Approved headlines get fed into a password-protected section of Demand’s Web site called Demand Studios, where any Demand freelancer can see what jobs are available. It’s the online equivalent of day laborers waiting in front of Home Depot. Writers can typically select 10 articles at a time; videographers can hoard 40. Nearly every freelancer scrambles to load their assignment queue with titles they can produce quickly and with the least amount of effort — because pay for individual stories is so lousy, only a high-speed, high-volume approach will work. The average writer earns $15 per article for pieces that top out at a few hundred words, and the average filmmaker about $20 per clip, paid weekly via PayPal. Demand also offers revenue sharing on some articles, though it can take months to reach even $15 in such payments. Other freelancers sign up for the chance to copyedit ($2.50 an article), fact-check ($1 an article), approve the quality of a film (25 to 50 cents a video), transcribe ($1 to $2 per video), or offer up their expertise to be quoted or filmed (free). Title proofers get 8 cents a headline. Coming soon: photographers and photo editors. So far, the company has paid out more than $17 million to Demand Studios workers; if the enterprise reaches Rosenblatt’s goal of producing 1 million pieces of content a month, the payouts could easily hit $200 million a year, less than a third of what The New York Times shells out in wages and benefits to produce its roughly 5,000 articles a month.
  • But once it was automated, every algorithm-generated piece of content produced 4.9 times the revenue of the human-created ideas. So Rosenblatt got rid of the editors. Suddenly, profit on each piece was 20 to 25 times what it had been. It turned out that gut instinct and experience were less effective at predicting what readers and viewers wanted — and worse for the company — than a formula.
  • Here is the thing that Rosenblatt has since discovered: Online content is not worth very much. This may be a truism, but Rosenblatt has the hard, mathematical proof. It’s right there in black and white, in the Demand Media database — the lifetime value of every story, algorithmically derived, and very, very small. Most media companies are trying hard to increase those numbers, to boost the value of their online content until it matches the amount of money it costs to produce. But Rosenblatt thinks they have it exactly backward. Instead of trying to raise the market value of online content to match the cost of producing it — perhaps an impossible proposition — the secret is to cut costs until they match the market value.
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    This is facinating!!!
D. S. Koelling

Font Size May Not Aid Learning, but Its Style Can, Researchers Find - NYTimes.com - 110 views

  • Is it easier to remember a new fact if it appears in normal type, like this, or in big, bold letters, like this?
  • Font size has no effect on memory, even though most people assume that bigger is better. But font style does.
  • New research finds that people retain significantly more material — whether science, history or language — when they study it in a font that is not only unfamiliar but also hard to read.
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  • “So much of the learning that we do now is unsupervised, on our own,” said Robert A. Bjork, a psychologist at the University of California, Los Angeles, “that it’s crucial to be able to monitor that learning accurately; that is, to know how well we know what we know, so that we avoid fooling ourselves.”
  • “Studying something in the presence of an answer, whether it’s conscious or not, influences how you interpret the question,” Dr. Bjork said. “You don’t appreciate all of the other things that would have come to mind if the answer weren’t there. “Let’s say you’re studying capitals and you see that Australia’s is Canberra. O.K., that seems easy enough. But when the exam question appears, you think: ‘Uh oh, was it Sydney? Melbourne? Adelaide?’ ” That’s why some experts are leery of students’ increasing use of online sites like Cramster, Course Hero, Koofers and others that offer summaries, step-by-step problem solving and copies of previous exams. The extra help may provide a valuable supplement to a difficult or crowded course, but it could also leave students with a false sense of mastery. Even course outlines provided by a teacher, a textbook or other outside source can create a false sense of security, some research suggests. In one experiment, researchers found that participants studying a difficult chapter on the industrial uses of microbes remembered more when they were given a poor outline — which they had to rework to match the material — than a more accurate one.
  • a cognitive quality known as fluency, a measure of how easy a piece of information is to process.
  • On real tests, font size made no difference and practice paid off, the study found.
  • And so it goes, researchers say, with most study sessions: difficulty builds mental muscle, while ease often builds only confidence.
  • To test the approach in the classroom, the researchers conducted a large experiment involving 222 students at a public school in Chesterland, Ohio. One group had all its supplementary study materials, in English, history and science courses, reset in an unusual font, like Monotype Corsiva. The others studied as before. After the lessons were completed, the researchers evaluated the classes’ relevant tests and found that those students who’d been squinting at the stranger typefaces did significantly better than the others in all the classes — particularly in physics. “The reason that the unusual fonts are effective is that it causes us to think more deeply about the material,” a co-author of the study, Daniel M. Oppenheimer, a psychologist at Princeton, wrote in an e-mail. “But we are capable of thinking deeply without being subjected to unusual fonts. Think of it this way, you can’t skim material in a hard to read font, so putting text in a hard-to-read font will force you to read more carefully.” Then again, so will raw effort, he and other researchers said. Concentrating harder. Making outlines from scratch. Working through problem sets without glancing at the answers. And studying with classmates who test one another.
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    Students' raw effort improves learning [No surprise there, huh?]
Robin Hawley-Brillante

Saving from delicious to diigo - 156 views

Thanks Marianne! But I don't understand -- the google doc link I included in my original message shows you how to automatically save from diigo to delicious, but not from delicious to diigo. Whic...

diigo skills delicious social_bookmarking

Rachel Hinton

Microsoft wants to help solve the world's 'unsolvable problems' with $1bn cloud donation - 19 views

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    "As world leaders ponder the ramifications of artificial intelligence this week, Microsoft has announced a plan to donate $1bn in cloud resources to people who might find answers to those questions."
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    "As world leaders ponder the ramifications of artificial intelligence this week, Microsoft has announced a plan to donate $1bn in cloud resources to people who might find answers to those questions."
BalancEd Tech

Attention Disorder or Not, Children Prescribed Pills to Help in School - NYTimes.com - 0 views

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    We have the answer to better test scores!
Roland Gesthuizen

No Homework: A Growing Trend? | Education.com - 55 views

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    "Does your child have too much homework? Is homework only busy work? Will homework make your child smarter? The answers: yes, yes, and probably not."
Roland Gesthuizen

A Day in the Life of a Connected Educator - Using social media in 21st century classroo... - 92 views

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    "One of the most common questions we get is, "But where do we find the time to use all this new technology?" To answer that question, we developed this infographic - A Day in the Life of a Connected Educator to show that using social media in your classroom and in your life can be integrated, easy, and fun."
Victoria Zhang

What's the Answer for Older People Who Are Out of Work? - Room for Debate - NYTimes.com - 22 views

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    Baby boomers have been hit hard by the recession. Millions of people in their 50s and 60s are unemployed; some have retired but wish they were still working. And yet research shows that older people have much to offer, particularly as educators and child care providers.
Steve Ransom

Principal: 'I was naïve about Common Core' - 4 views

  • The promise of the Common Core is dying and teaching and learning are being distorted.  The well that should sustain the Core has been poisoned.
  • Whether or not learning the word ‘commission’ is appropriate for second graders could be debated—I personally think it is a bit over the top.  What is of deeper concern, however, is that during a time when 7 year olds should be listening to and making music, they are instead taking a vocabulary quiz.
  • Real learning occurs in the mind of the learner when she makes connections with prior learning, makes meaning, and retains that knowledge in order to create additional meaning from new information.  In short, with tests we see traces of learning, not learning itself.
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  • Teachers are engaged in practices like these because they are pressured and afraid, not because they think the assessments are educationally sound. Their principals are pressured and nervous about their own scores and the school’s scores. Guaranteed, every child in the class feels that pressure and trepidation as well.
  • I am troubled that a company that has a multi-million dollar contract to create tests for the state should also be able to profit from producing test prep materials. I am even more deeply troubled that this wonderful little girl, whom I have known since she was born, is being subject to this distortion of what her primary education should be.
  • The Common Core places an extraordinary emphasis on vocabulary development
  • Parents can expect that the other three will be neglected as teachers frantically try to prepare students for the difficult and high-stakes tests.
  • They see data, not children. 
  • Data should be used as a strategy for improvement, not for accountability
  • A fool with a tool is still a fool.  A fool with a powerful tool is a dangerous fool.
GP withMdmLin

Abortion laws cannot hinge on when life 'begins' - 15 views

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    In his letter, "Arguments that should be aborted" (April 3), Mr Devathas Satianathan states that it is unclear how Associate Professor Tan Seow Hon's religious view is relevant. From Edwin Dai Weiyun - 03 April In his letter, "Arguments that should be aborted" (April 3), Mr Devathas Satianathan states that it is unclear how Associate Professor Tan Seow Hon's religious view is relevant. However, I would ask if her premise is that life begins at six weeks from conception, or possibly earlier, an interpretation that would be informed by her religious views. To say that her view on this has no bearing on her commentary is intellectual dishonesty. She also cited recent legislative developments in North Dakota, a Bible Belt state. Mr Jason Cheng responded, in "Let pregnant women make their own moral choices" (April 2), that six weeks is insufficient time for women to detect their pregnancy, which basically results in a de facto ban on abortion. Mr Devathas argues that, in the balance between preserving a baby's life and a mother's choice, Mr Cheng fails to acknowledge the former. Ironically, Mr Devathas fails to acknowledge the latter. Where he discusses a valid point is in the question: When does life begin? Answers to such a question, though, are varied across society and influenced by the religious views, or a lack thereof, of the individual. It is unwise and unconstitutional for the State to legislate or endorse the moral views of any religious group over other members of society. People who hold strong pro-life views are free to bring their babies to full term. The same liberty should be accorded to people who hold pro-choice views."
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    This does not seems to be educational but maybe I misunderstood what would be fed to me through diigo. In any event since it come through, I pose this philosophical non-religious question: If you were 2 weeks pregnant and I punched you in the stomach which in turn killed the fetus, it would definitely be assault on you, but should I be criminally responsible for the fetus? If so, why?
Roland Gesthuizen

The 21st Century Principal: 5 Guidelines for Rational School Leader Response to Social ... - 48 views

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    What should be a school leader's response when a student uses social media in an inappropriate manner? This editorial .. makes the usual call for more rules and education about improper use of social media. But was this event a "social media problem" or was it "a behavioral or crime problem?" I think the answer to that question is at the heart of how a school leader should respond to a student's misuse of social media.
Thieme Hennis

About « OERRH - 19 views

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    "The Open Educational Resources Research Hub (OER Research Hub) provides a focus for research, designed to give answers to the overall question 'What is the impact of OER on learning and teaching practices?' and identify the particular influence of openness. We do this by working in collaboration with projects across four education sectors (K12, college, higher education and informal) extending a network of research with shared methods and shared results. By the end of this research we will have evidence for what works and when, but also established methods and instruments for broader engagement in researching the impact of openness on learning. OER are not just another educational innovation. They influence policy and change practices. In previous research (OpenLearn, Bridge to Success and OLnet) we have seen changes in institutions, teacher practice and in the effectiveness of learning. We integrate research alongside action to discover and support changes in broader initiatives. Our framework provides the means to gather data and the tools to tackle barriers. The project combines: A targeted collaboration program with existing OER projects An internationalfellowship program Networking to make connections A hub for research data and OER excellence in practice The collaborations cover different sectors and issues, these include: the opening up of classroom based teaching to open content; the large-scale decision points implied by open textbooks for community colleges; the extension of technology beyond textbook through eBook and simulation; the challenge of teacher training in India; and the ways that OER can support less formal approaches to learning. By basing good practice on practical experience and research we can help tackle practical problems whilst building the evidence bank needed by all."
Steven Szalaj

Raise the bar with national exam for teachers - chicagotribune.com - 53 views

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    Editorial about a recommendation by the AFT Pres to develop a professional certification for teachers.  It's about time...
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    About time for what? For standardized tests to ruin the teaching profession like it has ruined our kids? For the government to control, from the top down, what education departments teach their students? Looks like a HUGE power grab and a very bad way for a Union, who professes to stand against standardized tests to act! Shame on them! Go to Fairtest.org to find out more about the scam of standardized testing. If you think a standardized test can improve education, you must also think you can fatten a calf by weighing it!
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    Michelle is right. More standardized testing is not the answer for anything, least of all teacher certification. Come on, Steven .. use your critical thinking skills. Don't encourage the bean counters and bureaucrats who are so enamored of things that can be measured and filed into neat categories. The most valuable things cannot be measured in any "objective" way. To focus on what's measurable is to focus on what's shallow.
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    Mark & Michelle, thank you for your comments. When I posted this I knew the words "standardized test" would be a flashpoint. It is for me too. With nearly 40 years in the classroom, teaching a creative art (music) to all different levels (kindergarten through college and well beyond), I have often railed against reducing any education, any student, to a number. Very little in what I have taught can be measured with a pencil-and-paper test. What I see here is different than this. It is the union that she is saying should be the "gate-keeper" to our profession, rather than some generic government standard test. Yes, tests would be a part of the certification, but from what I read, so would much more, including actual classroom work. The certification would be similar to the AMA for physicians or the Bar for attorneys. These are certifications designed and administered by the profession - not the government - and validate a candidate's readiness to practice. Yes, I too am strongly against the government, or any organization outside of our profession, to certify, to validate, a teacher's ability to do the job. But we have to admit there is a problem with teacher certification and validation. There are people who simply should not be in the classroom (haven't we all seen them?). It is very difficult to remove folks who are dragging the respect for our profession down. Yes, there is remediation. Yes, it should be a difficult process to remove someone in order to protect against administrative abuses. But what is talked about here is the profession policing itself - something that the teacher's unions, in general, have steadfastly refused to do. What the AFT Pres is suggesting is that the best thing we can do to raise the status of teaching as a profession is to take action ourselves to make it happen. Really, if we in the profession do not do this, then it will be imposed from those outside who do not know what we do, how we do it and why we do it.
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    You are still talking about a standardized test. Let's face it--doctors have to have specific knowledge to do their job. Whether or not they are creative or engaging is not as important as their knowledge base. The same with lawyers--knowledge of the law is essential, and everything else is secondary. However, in teaching, although educational theory and knowledge of their subject area is important (and already tested, by the way) the most essential aspect of teaching is how you can creatively engage students, interact with parents and peers, and stay organized and motivated. These things CAN'T BE TESTED. Right now, teachers already go through extensive training, evaluation, and continuing education. Do you REALLY think that a standardized test will really improve teaching? I know a lot of university professors who can easily pass a test, but few of them can teach worth beans.
Michele Brown

Map Treasure Hunt - 121 views

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    Create a virtual treasure hunt using your own questions and answers and Google Maps
Marcia Jeans

cK-12 - 6 views

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    Free education resources for Teaching. Books are customizable. You can rearrange the chapters or even add, remove and edit content. Concepts -Add bite-sized lessons to FlexBooks or assign to students for independent learning. Interactive Items-Videos and multimedia simulations bring learning to life. Exercises-Enable students to track their progress with instant feedback. Teaching Materials-Get assessments, answer keys and ideas for differentiated instruction.
Martin Burrett

GeoBee Challenge Game - 89 views

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    This is a daily quiz from National Geography where users answer 10 questions about geography and more. There are two levels of difficulty and each question is multiple choice. It's a fun way to improve your children's knowledge of the world. http://ictmagic.wikispaces.com/PSHE%2C+RE%2C+Citizenship%2C+Geography+%26+Environmental
Martin Burrett

GoClass - 148 views

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    This is a wonderful site for designing lesson plans and collating resources to push out to an iPad app for students to access and interact with. You can put together websites, videos, audio, documents, images and instructions. You can make quizzes for your students to answer to provide you with instant feedback about how they are doing. Your students can make their own notes about the lesson from within the app. http://ictmagic.wikispaces.com/Planning+%26+Assessment
Richard Sellinger

Instructional Strategies: Information from Answers.com - 41 views

    • Richard Sellinger
       
      Where is this table?
Roland Gesthuizen

Free Choice Learning: What Teachers Can Learn From Museums - Getting Smart by Winifred ... - 2 views

  • museums have figured out a thing or two about intrinsic motivation and free choice learning
  • The main difference between the joy of learning in schools and museums is that, with the exception of school field trips, museums can’t force you to come, stay, or learn a thing.
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    "What does a public school classroom have in common with a museum exhibition hall? The answer has nothing to do with oversized models or informative laminated labels - and everything to do with the joy of learning."
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