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Anxious to learn more about the art of tweeting? Watch this video for a quick overview of Twitter, then dig into these tutorials to learn more Don’t see what you’re looking for? Shoot us a suggestion and we’ll be happy to assist you in any way we can.
Read more: http://www.abrighterweb.com/twitter/
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Des laboratoires de mise en commun des savoirs pour innover collectivement...
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Avant de se lancer dans une veille sur internet, mieux vaut se poser les bonnes questions. Via Viviane DESCHAMPS
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Link building can, and should, be a domino effect. A good solid link should lead to more good, solid links, but do we always pursue links with this in mind? I confess that I don’t always.
5 Easy Ways To Promote Others Linking To You 1. Keep an eye on your links so you know what else to promote 2. Keep an eye on your social mentions 3. Promoting that of others is like linking out, and it can pay off later 4. Get the attention of the top people in your space 5. Get the attention of the little guys Via Level343
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Officiellement Google lutterait fortement contre le duplicate content. Un contenu similaire d'un site à l'autre aurait de fortes chances de ne pas remonter dans les SERP. Via Freewares&Tutos
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Des mygales dans les yuccas ? Bruxelles regorge de légendes urbaines. Une visite guidée déconstruit ces récits...
Via UCL
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La course au buzz sur internet nous mène aujourd'hui vers une floraison d'infographies sur tout sujet. Pourquoi faut-il s'y intéresser vraiment ? Via Arobasenet
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We know what you're doing... repertorie des statuts compromettants publiés sur Facebook et le site de géolocalisation Foursquare. Via Nuria Torregrosa
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Even if we try to simplify our communication processes, barriers come up that can sabotage the message and render it ineffective by the time it gets to those who must act on it. There are a lot of reasons for this.
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Hier, vingt-huit intervenants étaient sur scène lors de la conférence TED Global. Vingt-huit nouvelles, vingt-huit essais, vingt-huit précis, le tout en une seule journée. Une journée à TED c'est l'équivalent d'une année de lecture ! Via Vanessa Lalo, Vincent TEXIER, Clément Rousset
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Résumé : les réseaux sociaux sont centrés sur l'utilisateur, ou du moins c'est un principe de base peu remis en cause. Via Patrick Bouillaud
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From
vimeo
Robin Good: Mural.ly is an infinite visual canvas that can be used to create visual maps, digital posters, collections of information resources, images and video clips. Via Robin Good, Giuseppe Mauriello
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Voici une infographie publiée par online-education.net relative au partage d'informations sur les réseaux sociaux. Elles concernent les américains, mais est toutefois riche d'enseignements, car on peut a priori les étendre à ce qui se passe... Via Miralles Richard |
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Des laboratoires de mise en commun des savoirs pour innover collectivement...
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Here is our list of some of 35 curated video sites that take the guesswork out of finding and sorting educational video content. Via Timo Ilomäki
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By Diana Graber
"The secret of Wikipedia is this: groups are remarkably smart. In fact, they are usually smarter than the smartest person in them. Nowhere is this explained better than in the book "The Wisdom of Crowds" by James Surowiecki. He opens the book with a story about British scientist Francis Galton who, in 1906, attended the West of England Fat Stock and Poultry Exhibition where he watched 800 people attempt to guess the weight of a fat ox. Out of curiosity, Galton set out to figure out the statistical mean of the group's guesses and discovered that the crowd guessed that the ox weighed 1,197 pounds. It's actual weight? 1,198 pounds. In other words, the crowd was pretty much spot on. Versions of this experiment have been conducted time and again, with results confirming that the crowd will almost always come up with a better answer than the smartest person in that crowd.
"For kids who have never heard of Encyclopedia Britannica and who readily turn to Wikipedia as a quick and easy reference for their schoolwork, learning how Wikipedia works, and understanding its strengths and weaknesses, is an important lesson in 21st century literacy. So we spent a couple weeks focusing on this topic during our 7th gradeCyberCivics classes at Journey School in Southern California." Via Jim Lerman
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From
pushfire
If you’ve never read the series before, let me explain how it works. The people being interviewed each submit a question or two that they themselves want to hear input on from the other panelists. No one sees the answers by the other panelists until the interview is published (I answer the questions myself before sending them to the rest of the panel). I’ve always felt this makes the series interesting for two reasons… Via Level343
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Twitter vient de révéler des chiffres intéressants à propos de la finale du championnat d'Europe des Nations entre l’Espagne et l’Italie qui se déroulait hier soir à Kiev (Ukraine). Via Phil2en1
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Comparatif des outils de curation qui permettent d'organiser le web. Outils permettant de sélectionner manuellement des contenus en ligne, de les éditorialiser et de les partager. Ce comparatif fait partie d'un article sur les outils de curation. Via Nuria Torregrosa, JC Dichant
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Support du stage de l'URFIST de Rennes sur les outils de curation, animé le 3 mai 2012 par Marie-Laure Malingre et Alexandre Serres. Via Nuria Torregrosa
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Each philosopher is a node in the network and the lines between them (or edges in the terminology of graph theory) represents lines of influence. The node and text are sized according to the number of connections. The algorithm that visualises the graph also tends to put the better connected nodes in the centre of the diagram so we the most influential philosophers, in large text, clustered in the centre. It all seems about right with the major figures in the western philosophical tradition taking the centre stage. (I need to also add the direction of influence with a arrow head – something I’ve not got round to yet.) A shortcoming however is that this evaluation only takes into account direct lines of influence. Indirect influence via another person in the network does not enter into it. This probably explains why Descartes is smaller than you’d think. It gets more interesting when we use Gephi to identify communities (or modules) within the network. Roughly speaking it identifies groups of nodes which are more connected with each other than with nodes in other groups. Philosophy has many traditions and schools so a good test would be whether the algorithm picks them out... Via Martin Daumiller, Lauren Moss
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The Semantic Web has been known by many names. This article goes into the history of each to better understand the core themes underlying the technology. Via Jean-Philippe BOCQUENET
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Amis francophones, ne « cliquer » plus ! Via Olivier JADZINSKI
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As an industry we have finally arrived in the holistic-user-targeting future! Psychographic variable research is now the gold standard by which to hold marketers accountable. Via ukituki
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From
mikiane
Grâce à mikiane, assistant pour la quatrième année consécutive à TED Global, l'esquisse d'un moment rare de réflexions, de découvertes et de rencontres. Un résumé reprenant la grande majorité de ses comptes-rendus : à lire, cliquer et partager gaiement… |
