Tagxedo - Word Cloud with Styles Comparatif de 12 solutions de curation Dans le cadre du dossier sur la curation que jai eu le plaisir de coordonner pour la revue Documentaliste et Sciences de linformation de mars 2012 ( ), jai eu loccasion de réaliser un comparatif de 12 solutions dont je vous propose ci-dessous quelques éléments complémentaires. Vous pouvez aussi télécharger cet article au format PDF sur Slideshare Plutôt que de nous concentrer sur les services dont le positionnement marketing est explicitement celui de la curation, nous avons donc choisi de « brasser large » en choisissant des services qui, à minima et sauf exception répondent à la définition proposée par la Wikipedia : « La curation de contenu () est une pratique qui consiste à sélectionner, éditorialiser et partager les contenus les plus pertinents du Web pour une requête ou un sujet donné ». Les douze solutions sélectionnées Images Vidéos Conclusion
What Would Happen If You Shot a Gun In Space? | Can Guns Fire In Space? | Can I Shoot a Gun in Space? Fires can't burn in the oxygen-free vacuum of space, but guns can shoot. Modern ammunition contains its own oxidizer, a chemical that will trigger the explosion of gunpowder, and thus the firing of a bullet, wherever you are in the universe. No atmospheric oxygen required. The only difference between pulling the trigger on Earth and in space is the shape of the resulting smoke trail. The possibility of gunfire in space allows for all kinds of absurd scenarios. Shooting stars Imagine you're floating freely in the vacuum between galaxies — just you, your gun and a single bullet. If you do the latter, Newton's third law dictates that the force exerted on the bullet will impart an equal and opposite force on the gun, and, because you're holding the gun, you. Once shot, the bullet will keep going, quite literally, forever. Getting down to details, the universe expands at a rate of 73 kilometers per second per megaparsec (about 3 million light-years, or the average distance between galaxies).
What Does Critical Thinking Mean in Education ? Critical thinking is an important skill in the 21st century learning. Education's overall goal is to produce students that will be able to think critically and not just take in things like a parrot. Of course thereis a bunch of other important skills out there but this particular one stands out from the crowd. The thing about ttis skill is that while almost all teachers agree upon its priority in education only few really know what it really means. Sometimes the lines between some technical temrs are blurred as is the case in the educational jargon when refering to critical thinking as synonymous with creative thinking, a blunder that is though seemingly unimportant yet it can make all the difference for experts. As teachers and educators , we do need to delineate the territory of each term and make sure they do not overlap. Critical thinking has a multitude of benefits for us in education, here are some of them :
e-Learning Stuff Revue DocSI - Volume 49: n 1/ Mars 2012. Dossier : La curation : entre usages individuels et pratiques professionnelles Présentation de la revue Au cœur de ce nouveau numéro, vous trouverez un dossier sur la curation et ses multiples facettes. Coordonné par Christophe Deschamps, consultant et formateur, il réunit de nombreux intervenants d'horizons variés qui, au travers d'articles fouillés, éclairent les débats et discussions parfois acharnés sur la pertinence et le bien-fondé de la curation. A découvrir également dans cette nouvelle livraison : une étude de Karine Aillerie sur les comportements des jeunes internautes lors de leurs recherches d'information sur Internet et les habituelles rubriques d'actualité où de nombreux sujets relatifs à l'évolution de notre domaine sont évoqués. Sommaire Edito. Métiers et compétences. Métiers et compétences. Métiers et compétences. Méthodes, techniques et outils. Méthodes, techniques et outils. Méthodes, techniques et outils. Méthodes, techniques et outils. Méthodes, techniques et outils. Droit de l'information. Droit de l'information. Droit de l'information.
Disturbing Simple Facts and Errors in the BP and Oil Commission Reports Disturbing Facts and Errors in the BP and Oil Commission Reports A Preliminary Review of BP’s and Oil Commission’s Reports- Some Disturbing Simple Facts or Errors (References) on Depths We are compelled to ask how there can be so many disturbing facts (inconsistent) and simple errors in both the BP and Oil Commission Reports? Simply put, there are now many more new questions and concerns given the data and information that has been officially published. The following cursory assessment presents a “report on the Reports” submitted to the Gulf Oil Spill Remediation Conference by BK LIM, Geohazards Specialist. Gulf Oil Spill Remediation Conference Tallahassee, FLOilSpillSolution@comcast.netSKYPE: Gulf_Ad - BK Lim 17 January 2011 Like this: Like Loading... About concernedcitizensofflorida Live in North Florida
Web 2.0 for the Under 13s crowd Jul 05 As I lamented in my last post, many of the fabulous Web tools out there are restricted to users 13 and over. This limits what Elementary/Primary schools students can access online to create content to collaborate. To save others at school some time, then, I have compiled a list of popular/well known Web tools that can and can’t be used by children under 13 – 1), so we are legally covered in what we are allowing our students to use and 2), so they know what is available. Please note that generally the sites that allow for under 13s still ask for parental permission ( even Edmodo if you haven’t read the Terms of Use) so a solid school user agreement is needed to use these tools. Some of the sites are not US based so are not bound by COPPA and CIPA regulations. The difficulty with some sites’ policies is that they don’t all state emphatically that Under 13s are not allowed. Contact sites if you are unclear what their policies are saying.
Learning Technologies Real-Time News Curation - The Complete Guide Part 6: The Tools Universe Real-Time News Curation: Part 6 - The Tools and Technologies In this part of the guide you will find: 1. A Brief History of News Curation Tools 2. 3. 4. 5. "I've spent a good deal of time searching for a word other than "Curation" in part because of the connection to museums (which I feared sounded elitist and historic). 1) A Brief History of News Curation Tools The first news curation tools that I am aware of came out in late 2004 - early 2005, reflecting from the very beginning a growing need for both small publishers as well as for medium and large content publishers to be able to aggregate, filter and manually re-order and select the specific content items to be published in a news channel. MySyndicaat, whose parent company, Kipcast has now grown into a multi-faceted service providing advanced news aggregation and republishing widgets for online brands and media companies, has been the true pioneer of this space. With both tools the hard part is knowing "how to do" things. b. filter and
6 Great Videos on Teaching Critical Thinking Critical thinking is a skill that we can teach to our students through exercise and practice. It is particularly a skill that contains a plethora of other skills inside it. Critical thinking in its basic definition refers" to a diverse range of intellectual skills and activities concerned with evaluating information as well as evaluating our thought in a disciplined way ". All of our students think in a way or another but the question is , do they really think critically ? are they able to evaluate the information they come across ? are they capable of going beyond the surface thinking layer ? Critical thinking is part and parcel of what is called critical theory and hence critical literacy. 1- A Quick Guide to 21st Century Critical Thinking Skills for Teachers2- What Does Critical Thinking Mean in Education3- Great Critical Thinking Poster for your Class4- 7 Great iPad Apps to Improve Kids Critical Thinking5- A Clever Tip to Easily Develop Students Critical Thinking