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Steve Ransom

Why Our Current Education System Is Failing - 0 views

www.aboundlessworld.com/nt-education-system-is-failing

grading grades education success school failure gr8 passion purpose

shared by Steve Ransom on 31 May 09 - Cached
  • Steve Ransom on 31 May 09
     
    For most of my life (along with millions of other students) I have been taught to believe that the secret to a successful life is to get outstanding grades. Slowly over the years however, I have discovered this premise to be completely false.
Laura Doto

Final Report: Friendship | DIGITAL YOUTH RESEARCH - 1 views

digitalyouth.ischool.berkeley.edu/book-friendship

Aristotle Friendship teens adolescents online network

shared by Laura Doto on 23 Jun 09 - Cached
  • Social relations—not simply physical space—structure the social worlds of youth.
    • Laura Doto
      Laura Doto on 23 Jun 09
       
      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.
  • ...43 more annotations...
  • 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.
  • Laura Doto on 23 Jun 09
     
    MacArthur Foundation Study - Friendship chapter
Russ Goerend

Langwitches » Don't Believe Everything You See Online - 0 views

langwitches.org/...ieve-everything-you-see-online

research information literacy

shared by Russ Goerend on 17 May 09 - Cached
  • Russ Goerend on 17 May 09
     
    Resource from Langwitches showing examples of information literacy.
Jac Londe

No Tech Magazine - 37 views

www.notechmagazine.com

lowtech science

shared by Jac Londe on 16 Mar 10 - Cached
  • Jac Londe on 16 Mar 10
     
    We believe in progress and technology
trisha_poole

Holistic Learning - Scott H. Young - 35 views

www.scotthyoung.com/...HolisticLearningEBook.pdf

ebooks pdf learning learningtheories learningdesign learning&teaching Scott_H_Young resources

shared by trisha_poole on 16 Jan 11 - No Cached
  • trisha_poole on 16 Jan 11
     
    Holistic learning is a process for learning more effectively.  The concept for holistic learning came out of several small articles I wrote beginning with a popular entry entitled, "How to Ace Your Finals Without Studying." The main idea I presented was that some people effortlessly learn new concepts and material while others struggle.  I believe that the difference between these factors is mostly due to a process called holistic learning.
Roland Gesthuizen

When is it in the public interest to do something unethical and unprofessiona... - 27 views

gtceblog.wordpress.com/...g-unethical-and-unprofessional

private etiquette ethical teacher nurse videocapture video standards

shared by Roland Gesthuizen on 12 Feb 11 - No Cached
  • When is it a matter of legitimate and compelling public interest to do something unethical and unprofessional?
  • Roland Gesthuizen on 12 Feb 11
     
    'Blowing the whistle' on wrongdoing, misconduct or incompetence is usually considered heroic. There have been some celebrated cases in the last couple of years of people who have done it , with mixed success.  Nurses and teachers for example, have found themselves in front of disciplinary panels of their professional bodies for taking hidden cameras in to their workplace and secretly filming their clients - the patients and students they believed were getting a poor deal.
maureen greenbaum

Edu-Traitor! Confessions of a Prof Who Believes Higher Ed Isn't the Only Goal | HASTAC - 52 views

hastac.org/...ieves-higher-ed-isnt-only-goal

education Higher

shared by maureen greenbaum on 09 Aug 11 - No Cached
  • many brilliant, talented young people are dropping out of high school because they see high school as implicilty "college prep" and they cannot imagine anything more dreary than spending four more years bored in a classroom when they could be out actually experiencing and perfecting their skills in the trades, the skills, and the careers that inspire them.
  • The abolishing of art, music, physical education, tech training, and shop from grade schools and high schools means that the requirement for excellence has shrunk more and more right at the time when creativity, imagination, dexterity, adaptability to change, technical know-how, and all the rest require more not less diversity. 
    • Peg Mahon
      Peg Mahon on 10 Aug 11
       
      AMEN!
  • we make education hell for so many kids, we undermine their skills and their knowledge, we underscore their resentment, we emphasize class division and hierarchy, and we shortchange their future and ours,
  • ...1 more annotation...
  • There are so many viable and important and skilled professions that cannot be outsourced to either an exploitative Third World sweat shop or to a computer, that require face-to-face presence, and a bucketload of skills--but that  do not require a college education:  the full range of IT workers, web designers, body workers (ie deep tissue massage), yoga and pilates instructors, fitness educators, DJ's, hair dressers, retail workers, food industry professionals, entertainers,  entertainment industry professionals, construction workers, dancers, artists, musicians, entrepreneurs, landscapers, nanny's, elder-care professionals, nurses's aids, dog trainers, cosmetologists, athletes, sales people, fashion designers, novelists, poets, furniture makers, book keepers, sound engineers, inn keepers, wedding planners, stylists, photographers, auto mechanics, and on and on.  
  • maureen greenbaum on 09 Aug 11
     
    Cathy Davidson
  • Carol Ansel on 09 Aug 11
     
    In general, I agree. However, novelists and poets don't need college?? And perhaps less so to artists and musicians? Perhaps... but what better way to learn the history and analysis of their Art, in order to place their own work in context?
  • Peg Mahon on 10 Aug 11
     
    I could not agree more with you Maureen. As a long time middle school teacher in Oakland and Mpls I am thoroughly convinced that our nation and our states are nuts to have cut all of the tech and arts classes out of elementary, middle and high schools. EVERY student should learn a trade/skill set in high school. The hs drop out rate is horrifying and no surprise that the crime rate follows. We have a nation of under achieving teens because the adults have not kept up with funding the myriad of opportunities that would capture and harness their interests and creativity. I look forward to reading your book Maureen and to following you on here.
Kelly Boushell

Smilebox - 59 views

www.smilebox.com/

multimedia presentation photos books

shared by Kelly Boushell on 04 Aug 11 - Cached
  • Kelly Boushell on 04 Aug 11
     
    What is Smilebox? At Smilebox we believe that how you share your photos should be as memorable as the photos themselves. So we've designed a new way to bring your photos and videos to life. Our simple application lets you quickly and easily create slideshows, invitations, greetings, collages, scrapbooks and photo albums right on your computer. With more than 1000 customizable templates to choose from, you'll find inspiration around every corner. Whether you want to drop a photo into an everyday greeting, put together a slideshow for your sports team, or create a special holiday keepsake book, the result is professional and one-of-a-kind.
Chris Betcher

What does the future of Maths teaching look like? - 2 views

www.learningteaching.net.au/?p=122

future maths teaching mathematics testing

shared by Chris Betcher on 08 Aug 11 - No Cached
  • Chris Betcher on 08 Aug 11
     
    If we are to re-engage students with Mathematics, I believe we need to be constantly and consistently striving toward tasks that are collaborative, problem-based and relevant. This does not mean that explicit teaching goes out the window.
Joanne Sobolik

Hiding the Sausage - 60 views

orlandoweekly.com/...hiding-the-sausage-1.1203271

ALEC government lobbies

shared by Joanne Sobolik on 17 Sep 11 - No Cached
    • Joanne Sobolik
      Joanne Sobolik on 17 Sep 11
       
      Shouldn't the legislators be the ones who are writing the policy?
  • “Really, it’s not that much different than the way things have already worked for a while,” says Brad Ashwell, Florida Public Interest Research Group’s democracy and consumer advocate. “It’s the same thing as it always was, only now they have more top-down planning, more corporate structure around.”
    • Joanne Sobolik
      Joanne Sobolik on 17 Sep 11
       
      The speaker sees no problem with this--and I can thus infer that he believes corporate America should be running America.
  • ...7 more annotations...
  • If nobody knows exactly what path the money is taking, it’s unlikely that it’s headed in the direction of the public interest.
    • Joanne Sobolik
      Joanne Sobolik on 17 Sep 11
       
      Yet many people believe these policies will benefit them.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • “As a voter, it bothers me to think that if I’m talking to my lawmaker, or sending him a letter – or maybe I’ve been organized with 100 people in my community – that they’re going to overlook that in favor of some corporate vehicle for corporations to get what they want,” Ashwell says.
  • the stage is being set for a corporation-owned future, parcel by parcel.
  • ALEC, she says, is dangerous. “They own the government. I knew that they owned a certain amount, that there were certain contributions and certain leaders they owned, but I didn’t realize to what degree,” she says. “Now I’m frightened because they really own a great deal of our government from state to state. I’m not anti-corporation, but I am anti them taking over the government.”
  • Joanne Sobolik on 17 Sep 11
     
    Expose on ALEC
Peter Beens

The Data Liberation Front (the Data Liberation Front) - 32 views

www.dataliberation.org/home

Google docs GMail export import TGJxx

shared by Peter Beens on 27 Oct 09 - Cached
  • Peter Beens on 27 Oct 09
     
    The Data Liberation Front is an engineering team at Google whose singular goal is to make it easier for users to move their data in and out of Google products.  We do this because we believe that you should be able to export any data that you create in (or import into) a product. 
Trisha Underwood

Upside Learning Blog - 56 views

www.upsidelearning.com/...can-fun-help-change-behaviors

diigo plp eLearning

shared by Trisha Underwood on 06 Nov 09 - No Cached
  • Trisha Underwood on 06 Nov 09
     
    Yes, we believe it can. Having fun is an experience that stays with you longer than any form of instruction. We advocate inclusion of games & fun
BalancEd Tech

Can Web 2.0 Save Teacher Professional Development? - Education Week: Webinars - 73 views

www.edweek.org/...webinars.html

Web2.0 ProfessionalDevelopment

shared by BalancEd Tech on 25 Nov 09 - Cached
  • BalancEd Tech on 25 Nov 09
     
    "Many observers now believe that, when used effectively, digital technologies could ultimately break the grip of the one-shot, drive-by workshop in schools and spur the growth of teacher-learning opportunities that are truly collaborative and job-embedded. Yet many questions remain. In this webinar, two experts address these questions and bring you up to date on the latest ideas and trends in online teacher learning and how you can take advantage of them."
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.
  • ...7 more annotations...
  • 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.
Peter Beens

Education Week Teacher: Teaching Secrets: Communicating With Parents - 1 views

www.edweek.org/...tillery.html

teachers tips communication parents

shared by Peter Beens on 23 Jun 11 - No Cached
  • Peter Beens on 23 Jun 11
     
    Teaching Secrets: Communicating With Parents By Gail Tillery Premium article access courtesy of TeacherMagazine.org. You will face many challenging tasks as a new teacher. Dealing with parents is probably among the most intimidating, especially if you are young and in your first career. While communicating with parents can be tricky, a little preparation will help you to treat parents as partners and to be calmer when problems arise. Here's the first rule to live by: Your students' parents are not your enemies. Ultimately, they want the same thing you want, which is the best for their children. By maintaining respectful and productive communication, you can work together to help students succeed. Second, whenever problems arise, remember that parents are probably just as nervous about contacting you as you are about returning the contact-and maybe more so. I'll confess: Even after 26 years of teaching, I still get a little frisson of fear in my belly when I see an e-mail or hear a voicemail from a parent. But I have seen time and again that parents are often more nervous than the teacher is-especially if their child doesn't want them to contact the teacher. Indeed, some parents may even fear that if they raise concerns, their child will face some kind of retaliation. Remember that parents' tones or words may reflect such fears. In your response, try to establish that everyone involved wants to help the child. Here are some practical tips for communicating effectively with parents: Contact every parent at the beginning of the year. Do some "recon." Telephone calls are best for this initial contact, since they are more personal than e-mail. Ask the parent to tell you about his or her child's strengths, weaknesses, likes, dislikes, etc. Make sure to ask, "What is the best thing I can do to help your child succeed?" Remember to take notes! Once you've gathered the information you need, set a boundary with parents by saying, "Well, Ms. Smith, I have 25 more parent
Cynthia Sarver

CITE Journal - Language Arts - 94 views

www.citejournal.org/...article1.cfm

21stcenturyliteracy 307 teachered_21stcentury

shared by Cynthia Sarver on 31 Oct 11 - Cached
  • Since it is through communication that we exercise our political, economic and social power, we risk contributing to the hegemonic perpetuation of class if we fail to demand equal access to newer technologies and adequately prepared teachers for all students
    • Cynthia Sarver
      Cynthia Sarver on 31 Oct 11
       
      What is being done??
  • They can benefit their students by developing and then teaching their students to develop expertise in evaluation of search engines and critical analysis of Web site credibility. Well-prepared teachers, with a deep and broad understanding of language, linguistics, literature, rhetoric, writing, speaking, and listening, can complement those talents by studying additional semiotic systems that don’t rely solely on alphabetic texts.
  • Not only will teachers need to understand “fair use” policies, they are likely to need to integrate units on ethics back into the curriculum to complement those units on rhetoric.
  • ...11 more annotations...
  • Students should be counseled not only on the risks to their physical safety, but also on the ways that the texts they are composing today, and believe they have eliminated, often have lives beyond their computers, and may reappear in the future at a most inopportune time.
  • learn methods of critically analyzing the ways in which others are using multiple semiotic systems to convince them to participate, to buy, to believe, and to resist a wide range of appeals
  • It also implies the process of uncovering one’s own cultural, social, political and personal (e.g. age, gender) backgrounds and understanding how these backgrounds can and often do influence one’s own ways of communicating and interacting with others in virtual and face-to-face encounters.
  • nstances of anti-social behavior in online communication such as using hurtful language and discriminating among certain members of virtual communities have been reported.
  • allows their members to construct and act out identities that may not necessarily be their real selves and thus lose a sense of responsibility toward others
  • Professional development for teachers and teacher educators must be ongoing, stressing purposeful integration for the curriculum and content, rather than merely technical operation. It also needs to provide institutional and instructional support systems to enable teachers to learn and experiment with new technologies. Offering release time, coordinating student laptop initiative programs or providing wireless laptop carts for classroom use, locating computer labs in accessible places to each teacher, scheduling lab sessions acceptable for each teacher, and providing alternative scheduling for professional development sessions so that all teachers can attend, are a few examples of such systems. Finally, teachers and students must be provided with technical support as they work with technology. Such assistance must be reliable, on-demand, and timely for each teacher and student in each classroom.
  • educators must address plagiarism, ownership, and authorship in their classrooms.
  • strategies to assess the quality of information and writing on the Web
  • help students develop netiquette
  • Such netiquette is thus not only about courtesy; more importantly, it is about tolerance and acceptance of people with diverse languages, cultures, and worldviews.
  • Teachers and teacher educators must examine with students the social processes through which humans grow individually and socially, and they must expose the potentially negative consequences of one’s individual actions. In doing so, teachers and educators will be able to reinforce the concept of learning as a social process, involving negotiation, dialogue, and learning from each other, and as a thinking process, requiring self-directed learning as well as critical analysis and synthesis of information in the process of meaning-making and developing informed perceptions of the world.
Marti Pike

BBC News - Stephen Hawking warns artificial intelligence could end mankind - 22 views

www.bbc.com/...technology-30290540

shared by Marti Pike on 03 Dec 14 - No Cached
  • suggests the words he might want to use next.
    • Marti Pike
      Marti Pike on 03 Dec 14
       
      Some Smart Phones already do a little of this. 
  • useful
  • re-design itself at an ever increasing rate,
  • ...12 more annotations...
  • Humans, who are limited by slow biological evolution,
  • fooling a high proportion of people into believing they are talking to a human.
  • algorithms
  • believes it will come in the next few decades.
  • But he is betting that AI is going to be a positive force.
  • destroy millions of jobs.
  • Elon Musk has warned that AI is "our biggest existential threat".
  • "The development of full artificial intelligence could spell the end of the human race."
  • "More must be done by the internet companies to counter the threat, but the difficulty is to do this without sacrificing freedom and privacy."
  • write much faster with his new system.
  • he didn't want a more natural voice.
  • children who need a computer voice
Roland Gesthuizen

Is All This Student Data Changing the Way Teachers Teach? | MindShift - 59 views

blogs.kqed.org/...hanging-the-way-teachers-teach

datamining datacollection assessment evaluation education teaching blog

shared by Roland Gesthuizen on 05 Jun 14 - No Cached
  • Roland Gesthuizen on 05 Jun 14
     
    "Some teachers are embracing student data to inform their teaching, while others believe there's a risk of an over-reliance on hard numbers that doesn't take into account the human factor."
Virginia Meadow

Asteroid Watch - jpl.nasa.gov - 1 views

www.jpl.nasa.gov/asteroidwatch

astroids comets solar system interactives

shared by Virginia Meadow on 23 Sep 09 - Cached
  • Virginia Meadow on 23 Sep 09
     
    Asteroids and comets are believed to be ancient remnants of the earliest years of the formation of our solar system more than four billion years ago. From the beginning of life on Earth to the recent spectacular impact of Comet Shoemaker-Levy 9 with Jupiter, these so-called 'small bodies' play a key role in many of the fundamental processes that have shaped the planetary neighborhood in which we live.
James Spagnoletti

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

ngm.nationalgeographic.com/...1

religion history anthropology WHAP

shared by James Spagnoletti on 17 Sep 11 - No Cached
Ruth Howard liked it
  • 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.
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