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Education - Change.org: Snark Attack: UCLA Research Dissing Technology Bombs - 0 views

  • More pointedly still: Creating an opposition between "critical thinking" and "reading and discussing," on the one hand, and electronic/social media on the other, is a logical false disjunctive (in plain talk, a false either/or). Any competent teacher can use the new literacy tools to create new possibilities in critical thinking, reading, discussing, and more, that were only dreamt of in pre-Internet philosophies.
    • Ed Webb
       
      Absolutely the key part of the argument. It's how you use the tools that matters.
  • Among the studies Greenfield analyzed was a classroom study showing that students who were given access to the Internet during class and were encouraged to use it during lectures did not process what the speaker said as well as students who did not have Internet access. When students were tested after class lectures, those who did not have Internet access performed better than those who did. "Wiring classrooms for Internet access does not enhance learning," Greenfield said. Restrain me, quick, before I break something. Because there’s a missing element in this bit of sloppy science that makes me want to throw my beloved laptop through the window. It’s this: the freaking teacher. So let me correct this: “CLUELESSLY wiring classrooms for internet access does not enhance learning.”
  • It’s totally schooly, and divorced from the authentic uses we put this stuff to in that non-school place called the real world.
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    I love this post so much I want to hug it
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Wired Campus: Skidmore May End Online-Education Program - Chronicle.com - 0 views

  • Although economic downturns tend to push more students to enroll in online education programs, enrollment in University Without Walls remains well shy of where it would need to be for the program to break even
  • The Skidmore Faculty Senate will vote at the end of February on whether to recommend to the Board of Trustees that the program be phased out. The board is expected to make the final decision when it convenes in May.
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Innovations in Teaching and Learning Technology Conference - FREE - 0 views

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    In the greater Houston area: this is a free conference occuring in November of this year (so the warmer weather will be a nice break for out of towners) focusing on best practices in teaching and learning, and technology. Also an opportunity to meet other educators!
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    Learning takes place in many locations and within the context of a variety of forums. Instructors are challenged on a daily basis to find innovative ways of enhancing the Net generation of students learning experiences. Our goal is promote greater understanding of cutting-edge approaches, techniques and instructional methodologies online and in the classroom. The Teaching and Learning Technology Conference provides a forum for educators to share effective and innovative teaching and learning models. This conference will explore and showcase excellence and innovation in teaching that facilitates student learning and positively impacts student academic success.
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The New York Times - Breaking News, World News & Multimedia - 0 views

shared by Tuan Nguyen on 27 Jul 09 - Cached
  • Sales of new homes posted their largest monthly gain in nearly eight years in June, a sign the market is bottoming as buyers respond to lower prices.
    • Tuan Nguyen
       
      this is some thing i would like you to read.
    • Tuan Nguyen
       
      very interesting!
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Final Report: Friendship | DIGITAL YOUTH RESEARCH - 1 views

  • Social relations—not simply physical space—structure the social worlds of youth.
    • Laura Doto
       
      A critical conclusion to be realized that can inform our assumptions as educators.
  • When teens are involved in friendship-driven practices, online and offline are not separate worlds—they are simply different settings in which to gather with friends and peers
  • these dynamics reinforce existing friendship patterns as well as constitute new kinds of social arrangements.
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  • Homophily describes the likelihood that people connect to others who share their interests and identity.
  • One survey of Israeli teens suggests that those who develop friendships online tend toward less homogenous connections than teens who do not build such connections
  • Teens frequently use social media as additional channels of communication to get to know classmates and turn acquaintances into friendships.
  • Some teens—especially marginalized and ostracized ones—often relish the opportunity to find connections beyond their schools. Teens who are driven by specific interests that may not be supported by their schools, such as those described in the Creative Production and Gaming chapters, often build relationships with others online through shared practice.
  • there are plenty of teens who relish the opportunity to make new connections through social media, this practice is heavily stigmatized
  • the public myths about online “predators” do not reflect the actual realities of sexual solicitation and risky online behavior (Wolak et al. 2008). Not only do unfounded fears limit teenagers unnecessarily, they also obscure preventable problematic behavior
  • As she described her typical session on Photobucket, it became clear that a shared understanding of friendship and romance was being constructed by her and other Photobucket users:
  • The fact that they draw from all of these sources suggests that youth’s friendship maintenance is in tune with a discourse of love and friendship that is being widely displayed and (re)circulated.
  • “It’s like have you noticed that you may have someone in your Top 8 but you’re not in theirs and you kinda think to yourself that you’re not as important to that person as they are to you . . . and oh, to be in the coveted number-one spot!”
  • Taking someone off your Top 8 is your new passive-aggressive power play when someone pisses you off.
  • Top Friends are persistent, publicly displayed, and easily alterable. This makes it difficult for teens to avoid the issue or make excuses such as “I forgot.” When pressured to include someone, teens often oblige or attempt to ward off this interaction by listing those who list them
  • Other teens avoid this struggle by listing only bands or family members. While teens may get jealous if other peers are listed, family members are exempt from the comparative urge.
  • to avoid social drama with her friends:
  • The Top Friends feature is a good example of how structural aspects of software can force articulations that do not map well to how offline social behavior works.
  • teens have developed a variety of social norms to govern what is and is not appropriate
  • The problem with explicit ranking, however, is that it creates or accentuates hierarchies where they did not exist offline, or were deliberately and strategically ambiguous, thus forcing a new set of social-status negotiations. The give-and-take over these forms of social ranking is an example of how social norms are being negotiated in tandem with the adoption of new technologies, and how peers give ongoing feedback to one another as part of these struggles to develop new cultural standards.
  • While teen dramas are only one component of friendship, they are often made extremely visible by social media. The persistent and networked qualities of social media alter the ways that these dramas play out in teen life. For this reason, it is important to pay special attention to the role that social media play in the negotiation of teen status.
  • primarily a continuation of broader dramas.
  • social media amplify dramas because they extend social worlds beyond the school.
  • Gossip and rumors have played a role in teen struggles for status and attention since well before social media entered the scene
  • social media certainly alter the efficiency and potential scale of interactions. Because of this, there is greater potential for gossip to spread much further and at a faster pace, making social media a culprit in teen drama. While teen gossip predates the Internet, some teens blame the technologies for their roles in making gossip easier and more viral
  • That’s what happened with me and my friends. We got into a lot of drama with it and I was like, anyone can write anything. It can be fact, fiction. Most people, what they read they believe. Even if it’s not true (C.J. Pascoe, Living Digital).
  • finds the News Feed useful “because it helps you to see who’s keeping track of who and who’s talking to who.” She enjoys knowing when two people break up so that she knows why someone is upset or when she should reach out to offer support. Knowing this information also prevents awkward conversations that might reference the new ex. While she loves the ability to keep up with the lives of her peers, she also realizes that this means that “everybody knows your business.”
  • Some teens find the News Feed annoying or irrelevant. Gadil, an Indian 16-year-old from Los Angeles, thinks that it is impersonal while others think it is downright creepy. For Tara, a Vietnamese 16-year-old from Michigan, the News Feed takes what was public and makes it more public: “Facebook’s already public. I think it makes it way too like stalker-ish.” Her 18-year-old sister, Lila, concurs and points out that it gets “rumors going faster.” Kat, a white 14-year-old from Salem, Massachusetts, uses Facebook’s privacy settings to hide stories from the News Feed for the sake of appearances.
  • While gossip is fairly universal among teens, the rumors that are spread can be quite hurtful. Some of this escalates to the level of bullying. We are unable to assess whether or not bullying is on the rise because of social media. Other scholars have found that most teens do not experience Internet-driven harassment (Wolak, Mitchell, and Finkelhor 2007). Those who do may not fit the traditional profile of those who experience school-based bullying (Ybarra, Diener-West, and Leaf 2007), but harassment, both mediated and unmediated, is linked to a myriad of psychosocial issues that includes substance use and school problems (Hinduja and Patchin 2008; Ybarra et al. 2007).
  • Measuring “cyberbullying” or Internet harassment is difficult, in part because both scholars and teens struggle to define it. The teens we interviewed spoke regularly of “drama” or “gossip” or “rumors,” but few used the language of “bullying” or “harassment” unless we introduced these terms. When Sasha, a white 16-year-old from Michigan, was asked specifically about whether or not rumors were bullying, she said: I don’t know, people at school, they don’t realize when they are bullying a lot of the time nowadays because it’s not so much physical anymore. It’s more like you think you’re joking around with someone in school but it’s really hurting them. Like you think it’s a funny inside joke between you two, but it’s really hurtful to them, and you can’t realize it anymore. Sasha, like many of the teens we interviewed, saw rumors as hurtful, but she was not sure if they were bullying. Some teens saw bullying as being about physical harm; others saw it as premeditated, intentionally malicious, and sustained in nature. While all acknowledged that it could take place online, the teens we interviewed thought that most bullying took place offline, even if they talked about how drama was happening online.
  • it did not matter whether it was online or offline; the result was still the same. In handling this, she did not get offline, but she did switch schools and friend groups.
  • Technology provides more channels through which youth can potentially bully one another. That said, most teens we interviewed who discussed being bullied did not focus on the use of technology and did not believe that technology is a significant factor in bullying.
  • They did, though, see rumors, drama, and gossip as pervasive. The distinction may be more connected with language and conception than with practice. Bianca, a white 16-year-old from Michigan, sees drama as being fueled by her peers’ desire to get attention and have something to talk about. She thinks the reason that people create drama is boredom. While drama can be hurtful, many teens see it simply as a part of everyday social life.
  • Although some drama may start out of boredom or entertainment, it is situated in a context where negotiating social relations and school hierarchies is part of everyday life. Teens are dealing daily with sociability and related tensions.
  • Tara thinks that it emerges because some teens do not know how to best negotiate their feelings and the feelings of others.
  • Teens can use the ability to publicly validate one another on social network sites to reaffirm a friendship.
  • So, while drama is common, teens actually spend much more time and effort trying to preserve harmony, reassure friends, and reaffirm relationships. This spirit of reciprocity is common across a wide range of peer-based learning environments we have observed.
  • From this perspective, commenting is not as much about being nice as it is about relying on reciprocity for self-gain
  • That makes them feel like they’re popular, that they’re getting comments all the time by different people, even people that they don’t know. So it makes them feel popular in a way (Rural and Urban Youth).
  • Gossip, drama, bullying, and posing are unavoidable side effects of teens’ everyday negotiations over friendship and peer status. What takes place in this realm resembles much of what took place even before the Internet, but certain features of social media alter the dynamics around these processes. The public, persistent, searchable, and spreadable nature of mediated information affects the way rumors flow and how dramas play out. The explicitness surrounding the display of relationships and online communication can heighten the social stakes and intensity of status negotiation. The scale of this varies, but those who experience mediated harassment are certainly scarred by the process. Further, the ethic of reciprocity embedded in networked publics supports the development of friendships and shared norms, but it also plays into pressures toward conformity and participation in local, school-based peer networks. While there is a dark side to what takes place, teens still relish the friendship opportunities that social media provide.
  • While social warfare and drama do exist, the value of social media rests in their ability to strengthen connections. Teens leverage social media for a variety of practices that are familiar elements of teen life: gossiping, flirting, joking around, and hanging out. Although the underlying practices are quite familiar, the networked, public nature of online communication does inflect these practices in new ways.
  • Adults’ efforts to regulate youth access to MySpace are the latest example of how adults are working to hold on to authority over teen socialization in the face of a gradual erosion of parental influence during the teen years.
  • learning how to manage the unique affordances of networked sociality can help teens navigate future collegiate and professional spheres where mediated interactions are assumed.
  • articulating those friendships online means that they become subject to public scrutiny in new ways;
  • This makes lessons about social life (both the failures and successes) more consequential and persistent
  • make these dynamics visible in a more persistent and accessible public arena.
  • co-constructing new sets of social norms together with their peers and the efforts of technology developers. The dynamics of social reciprocity and negotiations over popularity and status are all being supported by participation in publics of the networked variety as formative influences in teen life. While we see no indication that social media are changing the fundamental nature of these friendship practices, we do see differences in the intensity of engagement among peers, and conversely, in the relative alienation of parents and teachers from these social worlds.
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    MacArthur Foundation Study - Friendship chapter
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Our Courts - Homepage - 6 views

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    A free computer game for teenagers created with the help of former Supreme Court Justice Sandra Day O'Connor has made its online debut. "Supreme Decision," the first of several planned web-based games, went online in August as part of a project called Our Courts. In it, students can play a Supreme Court law clerk helping a justice with a tie-breaking vote over a First Amendment case. Backed by the Sandra Day O'Connor College of Law at Arizona State University and Georgetown University, the Our Courts project is designed to teach middle school students about the Constitution and the courts. O'Connor, the first woman to serve on the Supreme Court, has said more people can name an "American Idol" judge than the three branches of government. Besides teaching about civics, she hopes the Our Courts project will help students learn how to analyze problems and develop arguments. In "Supreme Decision," students play a law clerk and must help fictional Justice Irene Waters write the majority opinion on whether a school can ban students from wearing music band T-shirts. Another game, called "Do I Have a Right," will be released soon. In that game, students will play the director of a constitutional law firm who must decide which amendment resolves a problem posed by a client.
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OUseful.Info, the blog… - 0 views

shared by Ed Bowen on 11 May 09 - Cached
  • As yet more tales of woe appear around failing business models (it’s not just the newspapers that are struggling: it appears Youtube is onto a loser too…), I thought I’d take a coffee break out of course writing to jot down a cynical thought or two about lifelong learning… …because along with the widening participation agenda and blah, blah, blah, blah, lifelong learning is one of those things that we hear about every so often as being key to something or other. Now I’d probably consider myself to be a lifelong learner: it’s been a good few years since I took a formal course, and yet every day I try to learn how to do something I didn’t know how to do when I got up that morning; and I try to be open to new academic ideas too (sometimes…;-) But who, I wonder, is supposed to be delivering this lifelong learning stuff, whatever it is? Because there’s money to be made, surely? If lifelong learning is something that people are going to buy into, then who owns, or is trying to grab that business? Just imagine it: having acquired a punter, you may have them for thirty, forty, fifty years?
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Thing 13 Diigo vs Delicious | Learning with Technology - 62 views

  • First, the option to look up people in different ways such as their real name, user name or how they tagged something allows for better networking.  I also am very impressed with the idea of lists.  Although, I am still trying to figure out how to implement them, I am excited that this would be a great tool for the classroom use for research and or sharing.  In addition, I have just spent hours trying to figure out the snapshot feature.  I think I will break down and watch a tutorial.  However, I truly like to try to figure things out on my own. It seems to me I am just hitting the surface of Diigo.  Delicious does not seem to have as many bells and whistles.
  • I have always liked Social Bookmarking.  I wish we could get more teachers to network and therefore share tags.  If you had a set of tags that were standard, you could easily create websites that coincided with curriculum, standards and which time of year they were for.   Social Bookmarking is a great way to collaborate and find some great treasures.
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Dissent Magazine - Winter 2011 Issue - Got Dough? Public Scho... - 59 views

  • To justify their campaign, ed reformers repeat, mantra-like, that U.S. students are trailing far behind their peers in other nations, that U.S. public schools are failing. The claims are specious. Two of the three major international tests—the Progress in International Reading Literacy Study and the Trends in International Math and Science Study—break down student scores according to the poverty rate in each school. The tests are given every five years. The most recent results (2006) showed the following: students in U.S. schools where the poverty rate was less than 10 percent ranked first in reading, first in science, and third in math. When the poverty rate was 10 percent to 25 percent, U.S. students still ranked first in reading and science. But as the poverty rate rose still higher, students ranked lower and lower. Twenty percent of all U.S. schools have poverty rates over 75 percent. The average ranking of American students reflects this. The problem is not public schools; it is poverty. And as dozens of studies have shown, the gap in cognitive, physical, and social development between children in poverty and middle-class children is set by age three.
  • Drilling students on sample questions for weeks before a state test will not improve their education. The truly excellent charter schools depend on foundation money and their prerogative to send low-performing students back to traditional public schools. They cannot be replicated to serve millions of low-income children. Yet the reform movement, led by Gates, Broad, and Walton, has convinced most Americans who have an opinion about education (including most liberals) that their agenda deserves support.
  • THE COST of K–12 public schooling in the United States comes to well over $500 billion per year. So, how much influence could anyone in the private sector exert by controlling just a few billion dollars of that immense sum? Decisive influence, it turns out. A few billion dollars in private foundation money, strategically invested every year
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  • Hundreds of private philanthropies together spend almost $4 billion annually to support or transform K–12 education, most of it directed to schools that serve low-income children (only religious organizations receive more money). But three funders—the Bill and Melinda Gates Foundation, the Eli and Edythe Broad (rhymes
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    A great analysis of the problems with financial giants supporting educational reform.
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    This is one juicy article which may change your view of the big picture of ed reform or help you get others to see it more clearly. Pass it on.
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How Cyclone Yasi compares around the world | Latest news on the Queensland Floods | New... - 21 views

  • with storms of the past - it's bigger than Larry, more powerful than Tracy.  Hours after landfall, it was still a category three and had been forecast to still be a category one even when it reached Mt Isa, more han
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    " IF you're struggling to grasp the magnitude of Tropical Cyclone Yasi, consider this: it is so large it would almost cover the United States, most of Asia and large parts of Europe. "
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    Cyclone Yasi is about to strike land in North Queensland as I enter this post on the evening of 2 Feb 2011. This is a good comparison and visualisation that other teachers could use in their classroom to explain to students.
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Aspirin stimulates insulin - 6 views

  • AbstractNormal subjects and patients with adult-onset diabetes received 10 gm. of aspirin in four days. On the fourth day, the fasting serum glucose and the glucose response to oral glucose were decreased in both groups. These changes were associated with increased levels of serum insulin and pancreatic glucagon, although the glucagon responses to oral glucose were unchanged. In the diabetic patients, aspirin therapy was followed by a decreased glucose response to I.V. glucose and by the appearance of an early insulin peak, which could not be demonstrated before treatment. Aspirin did not affect the I.V. glucose tolerance in normal subjects, although it did enhance the early insulin peak. A decrease in the fasting levels of free fatty acids was noted in both groups, whereas the fasting level of triglycerides decreased only in the diabetic patients. Cholesterolemia did not change in either group. A few preliminary observations indicate that, in normal subjects, ibuprofen and ketoprofen, two other presumed prostaglandin inhibitors, did not affect fasting glycemia, glucose tolerance, or the insulin response to glucose. No changes were noted after the administration of placebo. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #2 trinitarian3n1 D.D. Family Moderator Join Date November 2007 Location In the mitten, USA Age 41 Posts > 100 About T2 dx 3/07, tx w/very lo carb D&E Met, bolus R Blog Entries 127 That's a hefty dose of aspirin. John C.A clean house is the sign of a broken computer.Last HgbA1c - 5.5% 2/2011 Reply With Quote 11-08-2010 #3 MCS D.D. Family Join Date August 2010 Posts > 100 About T2, trying to live a healthy life Yes it is, 650mg 4 times a day. I wonder if they did that to make sure they had a response and if there is a break point of some lower dose. I am on 325 once a day now. Been that high in the past for other things, lots of ringing in the ears when you get that high of a dose. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #4 furball64801 D.D. Family Join Date December 2009 Posts > 100 About type 2 25 yrs mother aunt type 2 thin 50 yrs Blog Entr
  • The therory is that it helps to regenerate the once turned off Beta cells, not over working the exiting ones. This is just one article I found, they are many, most of them concern Salsalate a drug used for arthritis. It works by lowering the inflammation of the liver and pancreas. Lowers IR, its a pretty interesting concept based largerly on inflammation of one muscles and organs. Originally Posted by jeanne wagner i know for heart health they recommend the baby 81 mg a day. I would think you wouldn't have a stomach lining left if you took that on a daily basis. Also just because it stimulates insulin doesn't mean it is a good thing. Sulfonyureas also overstimulate insulin and there is some thought they lead to beta cell burnout. I think it is better to find things like metformin that make you more sensitive to the insulin you naturally make. Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote 11-08-2010 #7 MCS D.D. Family Join Date August 2010 Posts > 100 About T2, trying to live a healthy life Here is a few more articles concerning NSAID's and insulin if you are interested.http://www.annals.org/content/152/6/346.abstracthttp://onlinelibrary.wiley.com/doi/1...026.x/abstracthttp://www.theannals.com/cgi/content/abstract/44/7/1207 Last A1C 4.8No Rx, Diet modification, exercise, Supps and HerbalsI am a retired HYPOGLYCEMIC Reply With Quote MCS was thanked for this post by: Nan-OH 11-08-2010 #8 CalgaryDiabetic D.D. Family Join Date June 2009 Location Calgary,Canada Posts > 100 About diabetic since 1997, on insulin 2000 Guarantied tummy ulcer with so much aspirin. Reply With Quote 11-09-2010 #9 MCS
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Rupert Murdoch - Education: The Last Frontier - 50 views

  • We must begin by exciting the imaginations of our young people.
  • my second point: more personalized learnin
  • Finally, with digital we can bring the world’s greatest thinkers to every student, anywhere in the world, at a very low cost.
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  • Outside the classroom, digital has already done this. Not so very long ago, you had to be rich to hear the best opera or symphony. Now you can now download the world’s best recording of your favourite Mozart concerto for about a dollar.
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    Well-presented examples of how we can break out of the "all the seats in a row" mentality using the tools available today.
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7 YouTube Alternatives & Why They Make Sense - 268 views

  • are some things that YouTube can’t do, or doesn’t do so well
    • webExplorations
       
      I started my online videos using blip.tv but videos kept breaking and they kept turning closed captioning on and off. I have a deaf student and this became a real show stopper. When I switched to YouTube I was pleasantly surprised on how friendly the user control panels were and how easy (and fast) it is to maintain my video library. (Here's my channel: http://www.youtube.com/user/peterMankato?feature=mhee). The features on YouTube far surpass blip.tv for me.
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Embracing the Cloud: Caveat Professor - The Digital Campus - The Chronicle of Higher Ed... - 37 views

  • My work as chief privacy and security officer at a large public university has, however, given me pause to ask if our posture toward risk prevents us from fully embracing technology at a moment of profound change.
  • Consequently, faculty members are accepting major personal and institutional risk by using such third-party services without any institutional endorsement or support. How we provide those services requires a nuanced view of risk and goes to the heart of our willingness to trust our own faculty and staff members.
  • The technologically savvy among us recognize that hard physical, virtual, and legal boundaries actually demark this world of aggressively competitive commercial entities. Our students, faculty, and staff often do not.
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  • But can we embrace the cloud? Can the faculty member who wears our institution's name in her title and e-mail address, to whom we've entrusted the academic and research mission of the institution, be trusted to reach into the cloud and pluck what she believes is the optimal tool to achieve her pedagogical aims and use it? Unfortunately, no. Many faculty and staff members simply use whatever service they choose, but they often do not have the knowledge or experience needed to evaluate those choices. And those who do try to work through the institution soon find themselves mired in bureaucracy.
  • First we review the company's terms of service. Of course, we also ask the company for any information it can provide on its internal data security and privacy practices. Our purchasing unit rewrites the agreement to include all of the state-required procurement language; we also add our standard contract language on data security. All of this information is fed into some sort of risk assessment of varying degrees of formality, depending on the situation, and, frankly, the urgency. That leads to yet another round of modifications to the agreement, negotiations with the company, and, finally, if successful, circulation for signatures. After which we usually exhume the corpse of the long-deceased faculty member and give him approval to use the service in his class. We go through this process not from misguided love of bureaucracy, but because our institutions know of no other way to manage risk. That is, we have failed to transform ourselves so we can thrive and compete in the 21st century.
  • But our faculty and staff are increasingly voting with their feet—they're more interested in the elegance, portability, and integration of commercial offerings, despite the inability to control how those programs change over time. By insisting on remaining with homegrown solutions, we are failing to fall in lockstep with those we support.
  • Data security? Of course there are plenty of fly-by-night operations with terrible security practices. However, as the infrastructure market has matured (one of the generally unrecognized benefits of cloud services), more and more small companies can provide assurances of data security that would shame many of us even at large research-intensive institutions.
  • If higher education is to break free of the ossified practices of the past, we must find ways to transfer risk acceptance into the faculty domain—that is, to enable faculty to accept risk. Such a transformation is beyond the ability of the IT department alone—it will require our campus officials, faculty senates, registrars, and research and compliance officers working together to deeply understand both the risks and the benefits
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7 in 10 Students Have Skipped Buying a Textbook Because of Its Cost - Students - The Ch... - 22 views

  • "Students recognize that textbooks are essential to their education but have been pushed to the breaking point by skyrocketing costs,"
  • does not measure the academic consequences for students who do not purchase textbooks
  • 78 percent of those students who reported not buying a textbook said they expected to perform worse in that class, even though some borrowed or shared the textbook.
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Types of Sewing Stitches - 66 views

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    When I was little, I thought that sewing was all about not tangling the thread. Now I've come to learn that different kinds of stitches have their own purpose, and can make or break a project. Here is a list of common stitches and how to make them.
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Magid: Treating kids on the Web in a new way - 45 views

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    One theme at the conference was "one size doesn't fit all." Most kids are actually pretty savvy about keeping themselves safe from serious harm, but others - who are taking big risks - need more serious intervention. Risk prevention specialist Patti Agatston suggested we consider using health prevention models for Internet safety education - basic safety advice for most youth and intense counseling from mental health professionals for the small minority of young people who are taking extraordinary risks both on and offline.
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5 Myths About the 'Information Age' - The Chronicle Review - The Chronicle of Higher Ed... - 0 views

  • 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.
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Group Rumbler, assigning groups in large audience via Excel file - 35 views

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    Group assignment via Excel file (.xls file with programming scripts - need to turn security settings to low); provides diversity within each group based on characterizations of each student; can also generate sequences of up to 10 successive group assignments (e.g., keep students apart who have been together in any group before).
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