Group items tagged

"Author: Andy Carvin , EDC Center for Media & Community | December 7th, 2004 You may have noticed recently that lots of websites now contain little graphical buttons with the word XML on them. For example: XML button When you click on the button, all you see is a bunch of jumbled text and computer code. What's this all about? It's an RSS feed, and they're changing the way people access the Internet. RSS, or Really Simple Syndication, is a technical format that allows online publishers to share and distribute their content to other websites or individual Internet users. It's commonly used for distributing headlines on news websites. Bloggers use it to distribute summaries of their blog entries as well. RSS is written in the Internet coding language known as XML, which is why you see RSS buttons labeled that way. If a website publishes an RSS page, commonly known as an RSS "feed," this feed will contain summaries of all the recent articles posted on that site. For example, Yahoo News publishes news related to world headlines, national news, sports, etc. These you can all read by going to the Yahoo website. But they also publish RSS feeds for each of these subjects. Each RSS feed contains a summary of the most recent news stories posted. Similarly, the Digital Divide Network publishes RSS feeds for our news headlines, events listings and other content on our website. I even have my own RSS feed for articles that I publish on my personal blog, Andy Carvin's Waste of Bandwidth. But why do RSS feeds look like a jumbled mess when I click on them with most Web browsers? It's because RSS feeds are meant to be read by machines rather than people. Software and websites can understand the data contained in RSS feeds and make it available to people on personalized websites, through software known as news aggregators, even through email. So when you aggregate RSS feeds, you're having a computer collect content from many different websites and organize them in a convenient pla

Linkato in http://iamarf.org/2013/04/20/racconti-ltis13/ , commento 42. RSS come empowerment.

Internetanbieter sollen Zugriff der Kunden auf illegale Musik- und Film-Portale überwachen, schlägt Arbeitsgruppe des Bundes vor Inbegriff der Online-Piraterie: Websites wie «The Pirate Bay» sollen für Schweizer Nutzer nicht mehr einfach zugänglich sein. (21. 11. 2008)Inbegriff der Online-Piraterie: Websites wie «The Pirate Bay» sollen für Schweizer Nutzer nicht mehr einfach zugänglich sein. (21. 11. 2008) [Inbegriff der Online-Piraterie: Websites wie «The Pirate Bay» sollen für Schweizer Nutzer nicht mehr einfach zugänglich sein. (21. 11. 2008) (Bild: SCANPIX / KEYSTONE)] Mit Warnhinweisen sollen Schweizer Internetanbieter Kunden von zweifelhaften Portalen fernhalten, meint ein Expertengremium des Bundes. Die Internetbranche kritisiert dies als Zensur. Fabian Fellmann, Sarah Nowotny Die Internetanbieter sollen künftig Warnhinweise einblenden, wenn ihre Kunden auf Websites zugreifen, um gratis Musik oder Filme herunterzuladen. Offensichtlich illegale Sites sollen sogar ganz gesperrt werden. Sind die Inhalte in der Schweiz gespeichert, sollen die Anbieter zudem verpflichtet werden, die Dateien zu löschen. Das schlägt die Arbeitsgruppe «Agur 12» in ihrem Schlussbericht vor, wie Eingeweihte bestätigen. ..."

Sulla proposta del gruppo glda12/agur12 di costringere i fornitori di accesso internet a spedire avvertimenti ai clienti quando usano un sito per scaricare gratuitamente musica o film, e a bloccare completamente l'accesso ai siti palesemente illegali. Versione archiviata con website dell'articolo originale, per via del banner che dice che l'accesso all'articolo è a pagamento, ma che "è stato liberato specialmente per Lei" - chissà quanto durerà la liberazione speciale?

"How to Add a Pinterest Board Widget On Your Website"  Adding a Pinterest board widget to your website is very easy. Add the below code wherever you want the widget to appear on your website. Replace the Pinterest username and board name in the URL to anything you want.

"Published on March 18th, 2013 | by Guest Author [Kate Lee] Infographics are becoming an increasingly popular method of communicating information quickly and clearly. Great designs can reduce the complexity of information, making a process, product or service easily understandable and accessible to the general public. And a good infographic means that all of that information is presented in a way that is aesthetically pleasing to boot. But have infographics become too good at streamlining information? Have they become the fast food of graphic design - quickly digestible, but lacking in substance? Infographics: Guilty As Charged The web has lots of criticisms levelled at infographics and it's true that many are poorly created, failing to fulfil their purpose, using Papyrus or other crimes against design. The main complaints when it comes to infographics are: 1. Creates confusion: the data is presented in a manner that takes a long time to interpret, is difficult to follow and creates additional complexity instead of providing clarity. 2. Inaccurate information: [...] 3. Too long: [...] 4. General ugliness: [...] The problem with infographics is that so many people think it's easy to create them, when in fact it's a particular subset of skills in an already specialised profession.[...] Data Visualisation Requires Thinking That being said, there are truly great infographics out there that tick all the boxes: accurate information, presented in an effective visual manner that helps the audience interpret and understand quickly. And so we come to the point of this post: with complex information rendered so comprehensible, without the need to read long reports and with the ability to look at pictures and share it with all your friends - is there a danger that infographics cause the audience to stop thinking? In short, the answer is no. In most cases where the audience needs to think, the data isn't simple anyway. The mission of infographics is to re

Titolo volutamente provocativo. Ottima presentazione delle "infographics", di cosa dovrebbero e potrebbero essere ma purtroppo spesso non sono, e degli risvolti cognitivi del loro uso.

Lore is created for instructors to design their own MOOC type courses without needing adoption by a whole school or district. YOUR CLASSROOM IS A COMMUNITY Create a course website with assignments, calendar, syllabus, and discussion tools.

By Matthew Hughes MakeUseOf.com April 5, 2013 "... Dire Consequences For An Administrative Error The one thing that stuck out for me when speaking to Amber was how catastrophic being removed from Facebook could be. Her suspension almost derailed a social media campaign for a large, multinational company. It resulted in her losing some of her oldest friends. It resulted in a loss of trust in an institution which almost all of us use to handle our social interactions. If an administrative error on a website can result in someone losing old friends and potentially losing their professional reputation, we should be questioning the role that Facebook has in our lives, and if we're too dependent on it. We reached out to Facebook and asked them to comment on this story. When asked how they identify breaches of their terms of service, they said "People report content or accounts to Facebook via the reporting links you can find on every page of Facebook. After you submit a report, Facebook will investigate the issue and determine whether or not the content should be removed based on Facebook's policies". They also said that their policies for dealing with people who breach their TOS depend on the particular rule broken. "If a content violates our policies then we will remove it. For example if a photo breaks our nudity guidelines we would remove it and let the person who posted it know. If someone is using Facebook under a false identity then we remove the profile." (...) Matthew Hughes is a writer, blogger and programmer from Liverpool, England. He's rarely found without a cup of coffee in his hand and loves making beautiful things. You can read his scribblings at matthewhughes.co.uk. " (Ottima spiegazione di come Facebook funziona - e a volte NON funziona -vedi anche i numerosi commenti)

Ho esitato a dare il link nei commenti a http://iamarf.org/2013/04/11/non-solo-luci-ltis13/ . Poi ho deciso di no, perché i commenti già vertevano molto (troppo?) su Facebook.

"Here's the problem: web video is beginning to rival television, but there isn't a good open resource for subtitling. Here's our mission: we're trying to make captioning, subtitling, and translating video publicly accessible in a way that's free and open, just like the Web. Our approach: Make a simple and ubiquitous way to request, create, and translate subtitles for any video Work with others to define open protocols so that whenever subtitles for a video exist, any website or video player will be able to retrieve them Create a community space for people who subtitle video, to encourage contributions and facilitate collaboration" Posted April 13, 2010 by amarasubs.

Se avessi lasciato l'intitolato basato sul tag "title", questo segnalibro sarebbe intitolato: "Subtitles and Captions for Every Video on the Web | Amara - Buy captions, video translations, transcriptions, and crowd subtitling". - con la parte prima del | il titolo del primo post del 13 aprile 2010 del blog di Amara (allora Universal Subtitles": "Sottotitoli tradotti e per sordi per ogni video online" - e con la seconda parte dopo l'|, che dà il titolo attuale del blogo, cioè "Amara - Compra sottotitoli, traduzioni di video, trascrizioni e sottotitolazione di massa" Quite a change...

I am currently investigating file formats for long-term preservation. Obviously they must be free of proprietary ownership and publicly accessible and avoid vendor-locking - even if the vendor is a non-profit organization. What I wonder: which conditions must a video file format fulfill to permit captioning / subtitling? Are there public and open standards of formats for captioning / subtitling? Where do I find them? Can they be enriched with metadata about the author of the subtitles?

January 22, 2014 | By Katitza Rodriguez "We aren't going to let the NSA and its allies ruin the Internet. Inspired by the memory of Aaron Swartz, fueled by our victory against SOPA and ACTA, the global digital rights community are uniting to fight back. On February 11, on the Day We Fight Back, the world will demand an end to mass surveillance in every country, by every state, regardless of boundaries or politics. The SOPA and ACTA protests were successful because we all took part, as a community. As Aaron Swartz put it, everybody "made themselves the hero of their own story." We can set a date, but we need everyone, all the users of the Global Internet, to make this a movement. Here's part of our plan (but it's just the beginning). Last year, before Ed Snowden had spoken to the world, digital rights activists united on 13 Principles. The Principles spelled out just why mass surveillance was a violation of human rights, and gave sympathetic lawmakers and judges a list of fixes they could apply to the lawless Internet spooks. On the day we fight back, we want the world to sign onto those principles. We want politicians to pledge to uphold them. We want the world to see we care. Here's how you can join the effort: Send an email to rights (AT) eff.org confirming your interest in participating in this action and receiving updates. Let us know what you would like to do in your own country so we can send you more information and amplify your voice. Visit TheDayWeFightBack.org and Take Action. Join your fellow global citizens and, sign the 13 Necessary and Proportionate Principles here: https://en.necessaryandproportionate.org/take-action/EFF Use social media tools to announce your participation. Develop memes, tools, websites, and do whatever else you can to encourage others to participate. Be creative -- plan your own actions and pledge. Go to the streets. Promote the Principles in your own country. Then, let us know what your plan is, s

11 febbraio: giornata di azione contro la sorveglianza globale tipo PRISM della NSA. Vedi anche i 13 "Princìpi internazionali in materia di applicazione dei diritti umani alla sorveglianza delle comunicazioni" https://it.necessaryandproportionate.org/text . Tra i firmatari, in Italia: Agorà Digitale, Electronic Frontiers Italy - ALCEI, Hermes Center for Transparency and Digital Human Rights,

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"Education Website Learn how to make maps that tell great stories. Welcome to the official Facebook page for the MOOC on Mapping taught by Dr. Anthony Robinson from Penn State on Coursera. Follow the class on Twitter: www.twitter.com/MapRevolution"

"Geospatial Metadata What are Metadata? A metadata record is a file of information, usually presented as an XML document, which captures the basic characteristics of a data or information resource. It represents the who, what, when, where, why and how of the resource. Geospatial metadata commonly document geographic digital data such as Geographic Information System (GIS) files, geospatial databases, and earth imagery but can also be used to document geospatial resources including data catalogs, mapping applications, data models and related websites. Metadata records include core library catalog elements such as Title, Abstract, and Publication Data; geographic elements such as Geographic Extent and Projection Information; and database elements such as Attribute Label Definitions and Attribute Domain Values."

"Pics4Learning is a safe, free image library for education. Teachers and students can use the copyright-friendly photos & images for classrooms, multimedia projects, websites, videos, portfolios, or any projects in an educational setting."

"Hackety Hack will teach you the absolute basics of programming from the ground up. No previous programming experience is needed! With Hackety Hack, you'll learn the Ruby programming language. Ruby is used for all kinds of programs, including desktop applications and websites."

"EFS 693B - STANFORD UNIVERSITY Advanced Listening and Vocabulary Development (...) TED Talks Introduction Below are groups of TED Talks, curated from http://www.ted.com and organized roughly by level and topic. You should do a full group (divided across several sessions if desired) and see if the integration makes them easier to understand (especially the later ones). Be sure to interact with them--don't just watch all of them straight through. However, you can do all or parts of some more intensively than others. Use your best judgment, and return to previous class notes as needed. Note that you are provided with the following information about the talk: 1. length 2. the overall speed in words-per-minute (WPM) 3. the vocabulary profile by percent of words at set frequency levels of the British National Corpus (3K, 5K, 10K, and more than 20K (off-list=OL)) 4. Accent (US, British, etc.) 5. Comments 6. Brief description of the content (from the TED website) (...) Last modified November 12, 2013, by Phil Hubbard"

Molto interessante e sopratutto utile grazie!

Grazie, Fabrizio, Ho taggato con "EFS_Stanford" - tra altri tag - questo webquest e i video ivi elencati dopo un webinar con Phil Hubbard organizzato via hangout da Vance Stevens domenica scorsa (8 ottobre). Nel webinar Hubbard ha insistito sul fatto che la forma di webquest direttivo era meglio delle forme di collaborazione sociali come tagging e condivisione, perché gli consentiva, da esperto, di dare informazioni coerenti. Allora taggare queste sue risorse TED su Diigo è anche un modo di esprimere il mio dissenso ;-) In effetti a proposito di http://www.ted.com/talks/gel_gotta_share.html , elencato in questo webquest, dice di non poter indicare le parole per minuto "perché non c'è trascrizione". Invece c'è, se si va alla pagina YT originale del video embeddato. Ora se invece di un webquest statico avesse condiviso questa risorsa con i suoi studenti in un gruppo come questo, c'è da scommettere che almeno uno di loro avrebbe rimediato all'errore in un commento - come d'altronde ho fatto in https://groups.diigo.com/group/ltis13/content/tag/EFS_Stanford%20GelConference ...

Filmed Feb 2008 * Posted Nov 2008 * TED2008 "Andy Hobsbawm shares a fresh ad campaign about going green -- and some of the fringe benefits. Andy Hobsbawm is the European chair of Agency.com and the founder of the website Green Thing."

From http://www.stanford.edu/~efs/693b/TED1.html : "1. length: 3:25 2. overall speed (WPM): 135 3. vocabulary profile: 3K-92.2%; 5K-95.1%; 10K-98.2%; OL-1.5% 4. accent: British standard 5. comments: "great creativity" is repeated a number of times 6. Andy Hobsbawm shares a fresh ad campaign about going green -- and some of the fringe benefits."

"Symbaloo for Classroom Curation One of the challenges of having online tech tools for your students is finding a way to manage them.  Do you use a tool that bookmarks them in one place, giving students easy access?  I've tried a number of curation tools, and always come back to Symbaloo.  Symbaloo allows you to set up a "web mix" of tiles, each tile linking to your favorite websites.  You can colorize the tiles, add short titles, and even a small image.  You can then post the link on your class's web page for all to access. "

"Creating a user account in the LRE is easy and totally free of charge. LRE uses an OpenID login system. This means that first you need to create an OpenID account and then you can login with it on the LRE portal. European Schoolnet is using the OpenID for most of its websites and services."

"Embedded audios in a website generally display a simple control bar with navigation buttons to play, pause, rewind and so on. While this is great for audio libraries, it can be so much more. In this tutorial, I'll show you step by step how to add a poster image, a watermark and subtitles, using JW player from LongtailVideo."

"Recent headlines around a high-profile settlement between the US Department of Justice and edX, Inc., one of the largest and earliest distributors of MOOCs, have once again highlighted the importance of understanding the rules for making online courses and services accessible to those with various types and levels of disabilities. While much of the media coverage of the edX settlement has focused on the fact that the government sued so high-profile-and respected-an online provider, to date there has been little recognition that the enforcement action may signal an effort to extend the ADA's accessibility requirements not only to a broader range of non-institutional entities providing web-based instruction, but also to those that provide other education-related services."

X-Ray Goggles Learn how to inspect the code behind every webpage. How to Install X-Ray Goggles Installing X-Ray Goggles is easy. You can then poke around on any web page and transform it into your own creation! Here's how. What is X-Ray Goggles X-Ray Goggles allow you to see the building blocks that make up websites on the internet, and then remix them into new creations.