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Jacques Kerneis

L'Agence nationale des Usages des TICE - Le partage de signets pour la collaboration et... - 2 views

www.cndp.fr/...tion-et-l-apprentissage-60.htm

collaboration partage de signets partage veille Canet signets recherche documentaire

shared by Jacques Kerneis on 25 Sep 13 - No Cached
    • Jacques Kerneis
      Jacques Kerneis on 25 Sep 13
       
      Logique applicationniste ?
  • pour la
  • compétence essentielle pour appréhender les flux informationnels
  • ...44 more annotations...
  • invite
  • peut entraîner
  • catégorisation
  • peut en outre
  • faire une mobilisation collective
  • l’usager souhaite
  • bibliothèques de liens 
  • e commenter les liens sauvegardés, ce qui donne une valeur ajoutée à ces liens et contribue à les caractérise
  • catégories
  • stockage
  • Braga
  • devant utiliser une plateforme de partage de signets durant un semestre
  • devaient
  • voir où ils en sont de leurs recherches et incite à produire un travail régulier » ;
  • uisque chaque membre a envie d’être utile à l’équipe ».
  • onfère ainsi une dimension sociale à la recherche d’informations.
  • résultats similaires
  • devaient
  • sciences physiques
  • ont collecté un nombre plus important d’informations par rapport au groupe utilisant le moteur de recherche.
  • plus d’attention aux ressources associées à des commentaires déposés par les internautes et par leurs pairs.
  • (BTS) devaient
  • le suivi du travail des élèves par leur enseignante.
  • la pertinence d’une ressource,
  • pour évaluer la répartition des tâches dans l’équipe, le choix et la pertinence de certaines ressources ou la qualité des mots clés retenus.
  • ue lorsque les élèves ne travaillent qu’avec un moteur de recherche traditionnel.
  • ouvre également la porte
  • et de ses besoins
  • niveau équivalent à la première année d’IUFM
  • ur les connaissances et compétences acquises en cours.
  • ont dû
  • Un groupe contrôle
  • Les résultats montrent que
  • impact positif
  • se rappeler
  • apacité à les relier avec des connaissances en cours d’acquisition ou déjà stabilisées
  • oblige à un effort de catégorisation et de conceptualisation, et tend à induire une lecture plus approfondie de celles-ci.
  • e partage et l’indexation de signets sont intéressants également pour des élèves de première.
  • matérialise plusieurs étapes de la recherche d’informations dans un seul et même outil.
  • et l’accompagner via un suivi individualisé.
  • ontribue à responsabiliser et impliquer les élèves dans le travail de groupe.
  • au service d’une co-exploration de l’offre informationnelle.
  • et éviter ainsi que ces bibliothèques de signets ne soient que de simples réservoirs de liens.
  • en les raccrochan
  • Jacques Kerneis on 25 Sep 13
     
    "Le partage de signets pour la collaboration et l'apprentissage Résumé : Organiser de façon structurée des ressources sélectionnées sur le Web est une compétence essentielle pour appréhender les flux informationnels. Des recherches ont souligné qu'un usage collaboratif du partage de signets invite à une co-exploration du Web, ce qui peut entraîner l'implication forte des membres d'un groupe et mettre en œuvre un processus d'intelligence collective. La catégorisation des ressources au sein des bibliothèques de signets en ligne, via l'indexation ou les commentaires, peut en outre, aider à la conceptualisation et à l'appropriation du contenu des ressources par les apprenants. Recommandations : Encourager les élèves à commenter les ressources mises à disposition en les raccrochant à un contexte pédagogique précis. Aider les élèves à choisir les mots clés :  éviter les synonymes (il peut être intéressant ici de faire une mobilisation collective des idées au préalable); associer plusieurs mots clés pour indexer plus précisément une ressource.  Voir aussi : Témoignage - recherche sur le romantisme Témoignage - centre multimédia Thèse de Michèle Drechsler (IEN) sur Eduscol Article de Michèle Dreschler - revue Les cahiers du numériques Usages pédagogiques du « social bookmarking » Travaux personnels encadrés Utilisation pédagogique du social bookmarking lors de la recherche d'informations Médias sociaux et éducation Article de Laurence Juin, documentaliste - « Un nouvel outil au service de ma pédagogie ! » par Florence Canet * Les signets, aussi appelés "favoris" ou "marques-pages", sont des pages Web enregistrées auxquelles l'usager souhaite avoir un accès ultérieur facilité. Le partage de signets en ligne (également connu sous le terme anglais de social bookmarking) est une pratique qui permet de sauvegarder, organiser et commenter des pages Web dans une bibliothèque virtuelle créée via un
Michel Roland-Guill

The End of Solitude - The Chronicle Review - The Chronicle of Higher Education - 0 views

chronicle.com/...3708

solitude internet attention

shared by Michel Roland-Guill on 20 May 12 - Cached
  • The camera has created a culture of celebrity; the computer is creating a culture of connectivity. As the two technologies converge — broadband tipping the Web from text to image, social-networking sites spreading the mesh of interconnection ever wider — the two cultures betray a common impulse. Celebrity and connectivity are both ways of becoming known. This is what the contemporary self wants. It wants to be recognized, wants to be connected: It wants to be visible.
  • I once asked my students about the place that solitude has in their lives. One of them admitted that she finds the prospect of being alone so unsettling that she'll sit with a friend even when she has a paper to write. Another said, why would anyone want to be alone?
  • Man may be a social animal, but solitude has traditionally been a societal value. In particular, the act of being alone has been understood as an essential dimension of religious experience, albeit one restricted to a self-selected few. Through the solitude of rare spirits, the collective renews its relationship with divinity.
  • ...22 more annotations...
  • Communal experience is the human norm, but the solitary encounter with God is the egregious act that refreshes that norm.
  • Like other religious values, solitude was democratized by the Reformation and secularized by Romanticism.
  • The child who grew up between the world wars as part of an extended family within a tight-knit urban community became the grandparent of a kid who sat alone in front of a big television, in a big house, on a big lot. We were lost in space. Under those circumstances, the Internet arrived as an incalculable blessing
  • For Emerson, "the soul environs itself with friends, that it may enter into a grander self-acquaintance or solitude; and it goes alone, for a season, that it may exalt its conversation or society."
  • Modernism decoupled this dialectic. Its notion of solitude was harsher, more adversarial, more isolating. As a model of the self and its interactions, Hume's social sympathy gave way to Pater's thick wall of personality and Freud's narcissism — the sense that the soul, self-enclosed and inaccessible to others, can't choose but be alone. With exceptions, like Woolf, the modernists fought shy of friendship. Joyce and Proust disparaged it; D.H. Lawrence was wary of it; the modernist friendship pairs — Conrad and Ford, Eliot and Pound, Hemingway and Fitzgerald — were altogether cooler than their Romantic counterparts.
  • Protestant self-examination becomes Freudian analysis, and the culture hero, once a prophet of God and then a poet of Nature, is now a novelist of self — a Dostoyevsky, a Joyce, a Proust.
  • Romantic solitude existed in a dialectical relationship with sociability
  • My students told me they have little time for intimacy. And of course, they have no time at all for solitude. But at least friendship, if not intimacy, is still something they want.
  • In fact, their use of technology — or to be fair, our use of technology — seems to involve a constant effort to stave off the possibility of solitude, a continuous attempt, as we sit alone at our computers, to maintain the imaginative presence of others.
  • The more we keep aloneness at bay, the less are we able to deal with it and the more terrifying it gets.
  • the previous generation's experience of boredom
  • The two emotions, loneliness and boredom, are closely allied. They are also both characteristically modern. The Oxford English Dictionary's earliest citations of either word, at least in the contemporary sense, date from the 19th century.
  • Boredom is not a necessary consequence of having nothing to do, it is only the negative experience of that state. Television, by obviating the need to learn how to make use of one's lack of occupation, precludes one from ever discovering how to enjoy it. In fact, it renders that condition fearsome, its prospect intolerable. You are terrified of being bored — so you turn on the television.
  • consumer society wants to condition us to feel bored, since boredom creates a market for stimulation.
  • The alternative to boredom is what Whitman called idleness: a passive receptivity to the world.
  • Loneliness is not the absence of company, it is grief over that absence.
  • Internet is as powerful a machine for the production of loneliness as television is for the manufacture of boredom.
  • And losing solitude, what have they lost? First, the propensity for introspection, that examination of the self that the Puritans, and the Romantics, and the modernists (and Socrates, for that matter) placed at the center of spiritual life — of wisdom, of conduct. Thoreau called it fishing "in the Walden Pond of [our] own natures," "bait[ing our] hooks with darkness." Lost, too, is the related propensity for sustained reading.
  • Solitude, Emerson said, "is to genius the stern friend." "He who should inspire and lead his race must be defended from traveling with the souls of other men, from living, breathing, reading, and writing in the daily, time-worn yoke of their opinions." One must protect oneself from the momentum of intellectual and moral consensus — especially, Emerson added, during youth.
  • The university was to be praised, Emerson believed, if only because it provided its charges with "a separate chamber and fire" — the physical space of solitude. Today, of course, universities do everything they can to keep their students from being alone, lest they perpetrate self-destructive acts, and also, perhaps, unfashionable thoughts.
  • The last thing to say about solitude is that it isn't very polite.
  • the ability to stand back and observe life dispassionately, is apt to make us a little unpleasant to our fellows
Michel Roland-Guill

How the net traps us all in our own little bubbles | Technology | The Observer - 3 views

www.guardian.co.uk/...sation-internet-data-filtering

#tweet politique réseaux sociaux littératie lettrure

shared by Michel Roland-Guill on 12 Jun 11 - Cached
Alain Marois liked it
  • The basic code at the heart of the new internet is pretty simple. The new generation of internet filters looks at the things you seem to like – the actual things you've done, or the things people like you like – and tries to extrapolate. They are prediction engines, constantly creating and refining a theory of who you are and what you'll do and want next.
    • Michel Roland-Guill
      Michel Roland-Guill on 12 Jun 11
       
      Externalisation de la construction de l'identité
  • you're the only person in your bubble
  • the filter bubble is a centrifugal force, pulling us apart.
  • ...18 more annotations...
  • the filter bubble is invisible
  • from within the bubble, it's nearly impossible to see how biased it is
  • you don't choose to enter the bubble
  • the filter bubble can affect your ability to choose how you want to live. To be the author of your life, professor Yochai Benkler argues, you have to be aware of a diverse array of options and lifestyles. When you enter a filter bubble, you're letting the companies that construct it choose which options you're aware of
  • You can get stuck in a static, ever- narrowing version of yourself – an endless you-loop.
  • Bowling Alone, his book on the decline of civic life in America, Robert Putnam
  • major decrease in "social capital" – the bonds of trust and allegiance that encourage people to do each other favours
  • our virtual neighbours look more and more like our real-world neighbours, and our real-world neighbours look more and more like us.
  • We're getting a lot of bonding but very little bridging
  • It's easy to push "Like" and increase the visibility of a friend's post about finishing a marathon or an instructional article about how to make onion soup. It's harder to push the "Like" button on an article titled "Darfur sees bloodiest month in two years".
  • "It's a civic virtue to be exposed to things that appear to be outside your interest," technology journalist Clive Thompson told me.
  • With Google personalised for everyone, the query "stem cells" might produce diametrically opposed results for scientists who support stem-cell research and activists who oppose it.
  • Starting that morning, Google would use 57 signals – everything from where you were logging in from to what browser you were using to what you had searched for before – to make guesses about who you were and what kinds of sites you'd like. Even if you were logged out, it would customise its results, showing you the pages it predicted you were most likely to click on.
  • More and more, your computer monitor is a kind of one-way mirror, reflecting your own interests while algorithmic observers watch what you click.
  • on 4 December 2009 the era of personalisation began
  • What was once an anonymous medium where anyone could be anyone – where, in the words of the famous New Yorker cartoon, nobody knows you're a dog – is now a tool for soliciting and analysing our personal data.
  • "You're getting a free service, and the cost is information about you. And Google and Facebook translate that pretty directly into money."
  • Acxiom alone has accumulated an average of 1,500 pieces of data on each person on its database – which includes 96% of Americans – along with data about everything from their credit scores to whether they've bought medication for incontinence.
  • Alain Marois on 19 Jun 11
     
    il est temps de proposer une critique - francophone ! - de ce social web que l'on nous propose, et l'on alimente, et qui structure nos vies de plus en plus; indispensable littéracie au delà du search et de l'identité numérique; merci pour ce signet
Michel Roland-Guill

Digital Natives, Digital Immigrants - 0 views

www.twitchspeed.com/...l%20Immigrants%20-%20Part1.htm

digital natives prensky

shared by Michel Roland-Guill on 09 Sep 11 - Cached
  • Our students have changed radically. Today’s students are no longer the people our educational system was designed to teach.  
  • A really big discontinuity has taken place.  One might even call it a "singularity"
  • Today’s students - K through college - represent the first generations to grow up with this new technology.
  • ...9 more annotations...
  • today's students think and process information fundamentally differently from their predecessors.
  • it is very likely that our students’ brains have physically changed - and are different from ours - as a result of how they grew up.  But whether or not this is literally true, we can say with certainty that their thinking patterns have changed.
  • our Digital Immigrant instructors, who speak an outdated language (that of the pre-digital age), are struggling to teach a population that speaks an entirely new language.  
  • Digital Natives are used to receiving information really fast.  They like to parallel process and multi-task.  They prefer their graphics before their text rather than the opposite. They prefer random access (like hypertext). They function best when networked.  They thrive on instant gratification and frequent rewards.  They prefer games to "serious" work. 
  • They have little patience for lectures, step-by-step logic, and "tell-test" instruction. 
  • Often from the Natives' point of view their Digital Immigrant instructors make their education not worth paying attention to compared to everything else they experience - and then they blame them for not paying attention! 
  • Smart adult immigrants accept that they don’t know about their new world and take advantage of their kids to help them learn and integrate.  Not-so-smart (or not-so-flexible) immigrants spend most of their time grousing about how good things were in the "old country."
  • As educators, we need to be thinking about how to teach both Legacy and Future content in the language of the Digital Natives.  The first involves a major translation and change of methodology; the second involves all that PLUS new content and thinking.  It's not actually clear to me which is harder - "learning new stuff" or "learning new ways to do old stuff."  I suspect it's the latter.  
  • My own preference for teaching Digital Natives is to invent computer games to do the job, even for the most serious content. 
Michel Roland-Guill

Books in Browsers : annotations et lecture sociale | SoBookOnline - 0 views

www.sobookonline.fr/...annotations-et-lecture-sociale

Annotations texte

shared by Michel Roland-Guill on 01 Nov 11 - No Cached
  • Si seuls Google et Amazon arrivent donc aujourd’hui à faire pointer directement, à partir d’une url, un fragment qui aura circulé sur le web (site, réseaux sociaux, etc.) vers sa position exacte dans le texte auquel il renvoie, c’est (en partie) parce que ces plateformes sont fermées et imposent une vision figée du texte.
Alexandre Serres

En ce moment - Site internet du Centre national du Livre - 1 views

www.centrenationaldulivre.fr/...les_francais_et_la_lecture

lecture lecture numérique étude_usages usages du numérique

shared by Alexandre Serres on 19 Mar 15 - No Cached
  • Alexandre Serres on 19 Mar 15
     
    "Les Français et la lecture", Etude du CNL, 2015
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