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Kevin Kaeser

Inside Islam - What a Billion Muslims Really Think - Summify - 36 views

summify.com/...slam-what-billion-muslims.html

world history islam

shared by Kevin Kaeser on 05 Sep 11 - No Cached
  • Kevin Kaeser on 05 Sep 11
     
    great video about the thoughts of the followers of Islam
D. S. Koelling

5 Myths About the 'Information Age' - The Chronicle Review - The Chronicle of Higher Ed... - 0 views

chronicle.com/...127105

education myths information age books

shared by D. S. Koelling on 20 Apr 11 - No Cached
  • 1. "The book is dead." Wrong: More books are produced in print each year than in the previous year. One million new titles will appear worldwide in 2011. In one day in Britain—"Super Thursday," last October 1—800 new works were published.
  • 2. "We have entered the information age." This announcement is usually intoned solemnly, as if information did not exist in other ages. But every age is an age of information, each in its own way and according to the media available at the time.
  • 3. "All information is now available online." The absurdity of this claim is obvious to anyone who has ever done research in archives. Only a tiny fraction of archival material has ever been read, much less digitized. Most judicial decisions and legislation, both state and federal, have never appeared on the Web. The vast output of regulations and reports by public bodies remains largely inaccessible to the citizens it affects. Google estimates that 129,864,880 different books exist in the world, and it claims to have digitized 15 million of them—or about 12 percent.
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  • 4. "Libraries are obsolete." Everywhere in the country librarians report that they have never had so many patrons. At Harvard, our reading rooms are full. The 85 branch libraries of the New York Public Library system are crammed with people.
  • 5. "The future is digital." True enough, but misleading. In 10, 20, or 50 years, the information environment will be overwhelmingly digital, but the prevalence of electronic communication does not mean that printed material will cease to be important. Research in the relatively new discipline of book history has demonstrated that new modes of communication do not displace old ones, at least not in the short run.
  • I mention these misconceptions because I think they stand in the way of understanding shifts in the information environment. They make the changes appear too dramatic. They present things ahistorically and in sharp contrasts—before and after, either/or, black and white. A more nuanced view would reject the common notion that old books and e-books occupy opposite and antagonistic extremes on a technological spectrum. Old books and e-books should be thought of as allies, not enemies.
  • Last year the sale of e-books (digitized texts designed for hand-held readers) doubled, accounting for 10 percent of sales in the trade-book market. This year they are expected to reach 15 or even 20 percent. But there are indications that the sale of printed books has increased at the same time.
  • Many of us worry about a decline in deep, reflective, cover-to-cover reading. We deplore the shift to blogs, snippets, and tweets. In the case of research, we might concede that word searches have advantages, but we refuse to believe that they can lead to the kind of understanding that comes with the continuous study of an entire book. Is it true, however, that deep reading has declined, or even that it always prevailed?
  • Writing looks as bad as reading to those who see nothing but decline in the advent of the Internet. As one lament puts it: Books used to be written for the general reader; now they are written by the general reader. The Internet certainly has stimulated self-publishing, but why should that be deplored? Many writers with important things to say had not been able to break into print, and anyone who finds little value in their work can ignore it.
  • One could cite other examples of how the new technology is reinforcing old modes of communication rather than undermining them. I don't mean to minimize the difficulties faced by authors, publishers, and readers, but I believe that some historically informed reflection could dispel the misconceptions that prevent us from making the most of "the information age"—if we must call it that.
Liane St. Laurent

OPINION: How to Move PD Forward | EdSurge News - 36 views

www.edsurge.com/...opinion-how-to-move-pd-forward

professional development

shared by Liane St. Laurent on 17 Dec 13 - No Cached
  • YouTube exists because of people’s desire to find, share and comment (right now) on what they see.
  • the greatest content management system the world has ever known, and the largest and easiest to search content repository in the history of human experience, is freely available to anyone with a connected device. It’s called the Internet.
  • What we need are new (and constantly evolving) technologies built specifically to allow educators to curate, create, share, and collaborate on the things that matter to them personally. If you want professional development, you need to let professionals develop.
Mr. Eason

Educational Leadership:Teaching for the 21st Century:21st Century Skills: The Challenge... - 119 views

www.ascd.org/...lls@-The-Challenges-Ahead.aspx

21stcenturyskills teaching

shared by Mr. Eason on 11 May 12 - Cached
  • the skills students need in the 21st century are not new.
  • Critical thinking and problem solving, for example, have been components of human progress throughout history
  • What's actually new is the extent to which changes in our economy and the world mean that collective and individual success depends on having such skills
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  • Many reform efforts, from reducing class size to improving reading instruction, have devolved into fads or been implemented with weak fidelity to their core intent. The 21st century skills movement faces the same risk.
  • some of the rhetoric we have heard surrounding this movement suggests that with so much new knowledge being created, content no longer matters; that ways of knowing information are now much more important than information itself. Such notions contradict what we know about teaching and learning and raise concerns that the 21st century skills movement will end up being a weak intervention for the very students—low-income students and students of color—who most need powerful schools as a matter of social equity.
  • First, educators and policymakers must ensure that the instructional program is complete and that content is not shortchanged for an ephemeral pursuit of skills
  • Second, states, school districts, and schools need to revamp how they think about human capital in education—in particular how teachers are trained
  • inally, we need new assessments that can accurately measure richer learning and more complex tasks
  • Skills and knowledge are not separate, however, but intertwined.
  • In some cases, knowledge helps us recognize the underlying structure of a problem.
  • At other times, we know that we have a particular thinking skill, but domain knowledge is necessary if we are to use it.
  • if skills are independent of content, we could reasonably conclude that we can develop these skills through the use of any content. For example, if students can learn how to think critically about science in the context of any scientific material, a teacher should select content that will engage students (for instance, the chemistry of candy), even if that content is not central to the field. But all content is not equally important to mathematics, or to science, or to literature. To think critically, students need the knowledge that is central to the domain.
  • The importance of content in the development of thinking creates several challenges
  • first is the temptation to emphasize advanced, conceptual thinking too early in training
  • Another curricular challenge is that we don't yet know how to teach self-direction, collaboration, creativity, and innovation the way we know how to teach long division.
  • But experience is not the same thing as practice. Experience means only that you use a skill; practice means that you try to improve by noticing what you are doing wrong and formulating strategies to do better. Practice also requires feedback, usually from someone more skilled than you are.
  • We must plan to teach skills in the context of particular content knowledge and to treat both as equally important.
  • education leaders must be realistic about which skills are teachable. If we deem that such skills as collaboration and self-direction are essential, we should launch a concerted effort to study how they can be taught effectively rather than blithely assume that mandating their teaching will result in students learning them.
  • teachers don't use them.
  • Even when class sizes are reduced, teachers do not change their teaching strategies or use these student-centered method
  • these methods pose classroom management problems for teachers.
  • These methods also demand that teachers be knowledgeable about a broad range of topics and are prepared to make in-the-moment decisions as the lesson plan progresses.
  • constant juggling act
  • greater collaboration among teachers.
  • But where will schools find the release time for such collaboration?
  • professional development is a massive undertaking.
  • Unfortunately, there is a widespread belief that teachers already know how to do this if only we could unleash them from today's stifling standards and accountability metrics. This notion romanticizes student-centered methods, underestimates the challenge of implementing such methods, and ignores the lack of capacity in the field today.
  • The first challenge is the cost.
  • measures that encourage greater creativity, show how students arrived at answers, and even allow for collaboration.
  • When students first encounter new ideas, their knowledge is shallow and their understanding is bound to specific examples. They need exposure to varied examples before their understanding of a concept becomes more abstract and they can successfully apply that understanding to novel situations.
dawnprovost

The World Trade Center: Statistics and History - 8 views

www.skyscraper.org/...t_wtc.htm

Building Design Essay

shared by dawnprovost on 22 Jan 18 - Cached
    • dawnprovost
      dawnprovost on 22 Jan 18
       
      Good information for the background paragraph of the essay.
    • dawnprovost
      dawnprovost on 22 Jan 18
       
      Use for background paragraph of essay.
  • Faced with the difficulties of building to unprecedented heights, the engineers employed an innovative structural model: a rigid "hollow tube" of closely spaced steel columns with floor trusses extended across to a central core. The columns, finished with a silver-colored aluminum alloy, were 18 3/4" wide and set only 22" apart, making the towers appear from afar to have no windows at all.
  • dawnprovost on 22 Jan 18
     
    MLA Citation: In-text Citation: Summary: Evaluation: Reflection:
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