Group items tagged

"What is Coding with Scratch? Coding with Scratch is a free, online class that will teach you how to program using Scratch, a graphical programming language and online community where you can create your own interactive stories, games, and animations - and share your creations with others around the world."

"This tutorial shows how easy it is to create captions/subtitles files in WebVTT, SRT and DFXP format for subtitling in videos and audios. Depending on the media player you use, you can even provide subtitles in different languages for the same media. Subtitle files are basically text files you can write in Notepad(Win) or SimpleText(Mac)."

"What it is What is mind mapping Freeplane is a free and open source software application that supports thinking, sharing information and getting things done at work, in school and at home. The core of the software is tools for mind mapping (also known as concept mapping or information mapping) and using mapped information. Freeplane runs on any operating system that has a current version of Java installed. It can be run locally or portably from removable storage like a USB drive. Application areas Application areas Freeplane supports much more than classic static mind mapping. This is illustrated by the mind map Application areas on the right which summarizes the kind of tasks supported by Freeplane. Click on the hyperlink below the image to navigate the map. Read the node called Caption to learn how to navigate the map and unhide hidden information. And click the node Demonstration creating a map to see how easy it is to make a map. In the center of the map Application areas you see an elliptical form which contains the central topic (root node) of the map. Extending from it are branches with subtopics (child nodes). At the border you see free topics which are independent of the root-tree. All topics can be formatted or styled and can contain text, hyperlinks, pictures and more; and can be connected with labelled lines or arrows. Also a topic (node) can represent hidden information which shows when the user wants it or can be automatically executed (formula). Or content can be password protected or connected to a particular time or filter."

"About QuickScreenShare.com: QuickScreenShare.com is the simplest way to share screens with anybody: No registration required and completely free. Nothing to install for sharer or sharee (assuming you have Java). Works on Windows, Mac, and Linux. Even lets you remotely control mouse and keyboard! This free service is a side project from the creators of Screencast-O-Matic.com and is still in BETA. We use it extensively for remote user support and collaboration. The current version creates a direct peer-to-peer connection, so if you're on a super duper secure school or company network it may or may not be able to connect, but in most cases you'll find it works quite well so give it a shot!"

"ThingLink interactive images help students develop 21st century skills and enrich their enthusiasm for learning. Teachers can use ThingLink images as interactive learning modules (ILMs) that activate and inspire students with creative and effective learning experiences. If you're a teacher or student, you can sign up to Education; it's FREE."

"About the Project Open Library is an open, editable library catalog, building towards a web page for every book ever published. More Just like Wikipedia, you can contribute new information or corrections to the catalog. You can browse by subject, author or lists members have created. If you love books, why not help build a library? Developers If you're even remotely interested in libraries or big data, we encourage you to have a look around the Open Library API. We welcome any and all patches and data re-use."

By Zack Whittaker for Zero Day | August 19, 2015 "...Everyone has a right to privacy. It doesn't just keep our information safe, but it helps us be the people we want to be. Without privacy, we're always being watched. Without privacy, we can't have private discussions or experiences that shape our views, opinions, and thoughts that better society. Without privacy, we can't express ourselves as who we want to be. Privacy either exists, or it doesn't. Today it's cheating spouses, tomorrow it could be you."

"Royalty Calculator* Use the royalty calculator to figure out how much you'll make every time your book is manufactured. (...) * Figures generated by this tool are for estimation purposes only. Your actual royalty will be calculated when you set up your book."

"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."

"This chart was created by Richard Byrne to help teachers quickly identify the blogging service that meets their needs. Note, WordPress.com and WordPress.org are not the same thing. WordPress.com provides hosting for your blog and all of the software necessary to blog. WordPress.org is simply the sofware. The only way to use WordPress.org is own a domain and have a place to host the blog. Self-hosting a WordPress.org blog is the most expensive option and most time-intensive option on this list, but it does give you the most flexibility and control over your blog. "

"ELAN is a professional tool for the creation of complex annotations on video and audio resources. With ELAN a user can add an unlimited number of annotations to audio and/or video streams. An annotation can be a sentence, word or gloss, a comment, translation or a description of any feature observed in the media. Annotations can be created on multiple layers, called tiers. Tiers can be hierarchically interconnected. An annotation can either be time-aligned to the media or it can refer to other existing annotations. The textual content of annotations is always in Unicode and the transcription is stored in an XML format. ELAN provides several different views on the annotations, each view is connected and synchronized to the media playhead. Up to 4 video files can be associated with an annotation document. Each video can be integrated in the main document window or displayed in its own resizable window. ELAN delegates media playback to an existing media framework, like Windows Media Player, QuickTime or JMF (Java Media Framework). As a result a wide variety of audio and video formats is supported and high performance media playback can be achieved. ELAN is written in the Java programming language and the sources are available for non-commercial use. It runs on Windows, Mac OS X and Linux. Main other features navigate through the media with different step sizes easy navigation through existing annotations waveform visualization of .wav files support for template documents input methods for a variety of script systems multi-tier regular expression search, within a single document or in a selection of annotation documents support for user definable Controlled Vocabularies import and export of Shoebox/Toolbox, CHAT, Transcriber (import only), Praat and csv/tab-delimited text files export to interlinear text, html, smil and subtitles text printing of the annotations multiple undo/redo Download ELAN"

Il software serve ad annotare video e audio: sembra piuttosto complesso ma è prodotto e offerto dal progetto The Language Archive dell'Istituto Max Plank dei Paesi Bassi, perciò sembra abbastanza sicuro. Ho installato la versione per Mac: poi provo e riporto

"WHAT YOU'RE GOING TO MAKE An animated yeti who will then perform the show of a lifetime. HOW YOU'RE GOING TO MAKE IT Using the Blockly programming language, you'll customize your yeti and add actions."

"Colleges and universities, left and right, are launching Massive open online courses (MOOC). Colleges failing to follow are "behind the times". Do not be fooled by how savvy MOOC advocates sound. They do not understand what they are doing. Let us start with how they do not even understand what a MOOC is, or should be. MOOCs are supposed to be open platforms. It is right there in the name. Downes' original MOOCs were indeed open. Yet the actual MOOCs that colleges publish are closed platforms, as per Wikipedia's definition: ..."

"Starts: 3/31/03 Ends: Leaders: wendy Participants: 255 (view all) Description: This is the discussion rotisserie for the BOLD series "Development and the Internet." If you would like to join the series, please visit: http://cyber.law.harvard.edu/bold/devel03 If you are already a member of the project, please login above. ALL SOURCE MATERIAL FOR THE ROTISSERIE QUESTIONS APPEARS ON THE ABOVE SITE. The most interesting comments from the Rotisseries will be used on the WebBoard threaded discussion as well. Enjoy! NOTE: If you have received any emails from "Bug Fixing", please disregard them. We apologize for any inconvenience!"

"Can You Really Teach a MOOC in a Refugee Camp? - Wired Campus - Blogs - The Chronicle of Higher Education August 1, 2014 by Steve Kolowich Two men living in Dadaab, a refugee camp in Kenya, would watch lecture videos and take online quizzes at a nearby United Nations compound. (InZone) One narrative that has driven widespread interest in free online courses known as MOOCs is that they can help educate the world. But critics like to emphasize that the courses mostly draw students who already hold traditional degrees. So when Coursera, the largest provider of MOOCs, published a blog post about how a professor had used one of its online courses to teach refugees near the Kenya-Somalia border, it sounded to some like a satire of Silicon Valley's naïve techno-optimism: Hundreds of thousands of devastated Africans stranded in a war zone? MOOCs to the rescue! Details of the experiment paint a more nuanced picture, one that highlights the challenges MOOC providers face in trying to change the lives of downtrodden people. Barbara Moser-Mercer, a cognitive psychologist at the University of Geneva, ran the refugee experiment and wrote Coursera's optimistic blog post about it. But in an interview with The Chronicle, as well as a more formal article she wrote about the experiment for a European conference on MOOCs, the professor expanded on the logistical issues that come with trying to make sophisticated online courses work in deprived settings."

"Python Learn to program in Python, a powerful language used by sites like YouTube and Dropbox."

"We now require captcha on many social features, such as following people, joining groups, etc. For a very nominal fee, you can upgrade yourself to "Social Membership," which would grant you full social features without capcha, plus a lot of other goodies. We expect to stop the vast majority of the spammers with this simple measure. We'd like to elaborate more about Social Membership and its pricing and our thoughts behind the decisions. As long-time Diigo users know, Diigo is a personal knowledge management tool on the one hand, and a knowledge-sharing community on the other hand. While it is perfectly fine to use Diigo solely as the former, we do believe that the value of the knowledge-sharing community could be substantial, as the number of active users increases, and as the spam is minimized. As a result, we have decided to set the social membership annual fee at $5/year on Oct 1, 2014, and will increase the price gradually thereafter according to a pre-determined formula, as the number of active social members increases. To reward existing users, an attractive promotion price of $2/year will be available until Oct. 1, 2014. For future years, you will continue to pay the low annual price you paid in the first year, as long as your credit card stay valid for automatic renewal. We have also taken this opportunity to re-adjust our pricing plan to better align users needs with our business model. Existing basic and premium users will be automatically upgraded to Standard in the new pricing plan."

Attenzione a quel "new pricing plan" https://www.diigo.com/premium che limita drasticamente il numero dei gruppi per le formule meno care, ma non è chiaro cosa succederà ai gruppi creati con formula gratuita.

"August 5, 2012 by Tony Bates TED Talks: Daphne Koller: What we're learning from online education Daphne Koller, one of the two founders of Coursera, describes some of the key features of the Coursera MOOCs, and the lessons she has learned to date about teaching and learning from these courses. The video is well worth watching, just for this. However I'm probably going to suffer the same kind of fate of the Russian female punk band, Pussy Riot, by spitting on the altar of MOOCs, but this TED talk captures for me all that is both right and wrong about the MOOCs being promoted by the elite US universities. Let me start by saying that I actually applaud Daphne Koller and her colleagues for developing massive open online MOOCs. Any attempt to make the knowledge of some of the world's leading experts available to anyone free of charge is an excellent endeavour. If only it stopped there. What I object to is the hubris and misleading claims that are evident in this TED video. As someone once said about one of Sigmund Freud's lectures, what is new is not true, and what is true is not new."

Importante analisi fatta da uno specialista dell'insegnamento a distanza, tutto all'inizio di Coursera

"In a previous post, I commented on the Massive Teaching course at Coursera and that something odd was happening. Either Coursera deleted the prof from the course or the prof was running some type of experiment. It now appears to be primarily the latter. (...) 3. Criticism ranging from a poorly designed course to poor ethics has been directed to Paul-Olivier Dehaye. Most of it is unfair. There have been some calls for U of Zurich to discipline the prof. Like others, I've criticized his deception research and his silence since the course was shut down. Several days before the media coverage, Dehaye provided the following comments on his experiment: "MOOCs can be used to enhance privacy, or really destroy it," Dehaye wrote. "I want to fight scientifically for the idea, yet teach, and I have signed contracts, which no one asks me about…. I am in a bind. Who do I tell about my project? My students? But this idea of the #FacebookExperiment is in itself dangerous, very dangerous. People react to it and express more emotions, which can be further mined." The goal of his experiment, Dehaye wrote, was to "confuse everyone, including the university, [C]oursera, the Twitter world, as many journalists as I can, and the course participants. The goal being to attract publicity…. I want to show how [C]oursera tracks you." There it is. His intent was to draw attention to Coursera policies and practices around data. Congrats, Paul-Olivier. Mission accomplished. He is doing exactly what academics should do: perturb people to states of awareness. Hundreds, likely thousands, of faculty have taught MOOCs, often having to toe the line of terms and conditions set by an organization that doesn't share the ideals, community, and egalitarianism that define universities (you can include me in that list). The MOOC Mystery was about an academic doing what we expect and need academics to do. Unfortunately it was poorly executed and not properly communicated so th

Alternative URL: http://todoele.org/todoele20/content/congrats-paul-olivier-dehaye-massiveteaching

"TWITTER -- February 17, 2011 at 9:30 AM EDT NPR's Andy Carvin on Tracking and Tweeting Revolutions By: Hari Sreenivasan We caught up with NPR's Senior Strategist Andy Carvin between his 400+ tweets a day for a chat about his Twitter stream. It has become a must-follow wire service of sorts for people interested in the latest developments in Tunisia, Egypt and a growing number of countries across the Middle East, Persian Gulf and North Africa. We discussed how he began mapping out whom to trust in the "Twittersphere," and how he works to verify and share facts with NPR as the stories develop. His tweets are populated with the words "source" and "verified?" More often than not, as he re-tweets trends and waves of information across the streams he tracks as his sources verify or discount facts on the ground. Carvin uses a combination of old media (wire services, broadcast networks) and follows a series of bloggers and Twitter accounts. He verifies with sources he trusts before saying a piece of information is "confirmed." Andy has spoken about his open news-gathering processes during a live-chat with Poynter, a Q&A with the Atlantic, the Knight Digital Media Center and it has been blogged about at the New York Times."

URL dei link del testo Conto twitter di Andy Carvin: http://twitter.com/acarvin Poynter: http://bit.ly/fND2aM Atlantic: http://bit.ly/h4O3Gr Knight Digital Media Center: http://bit.ly/fAjoBi New York Times: http://nyti.ms/edNSIi Conto twitter di Hari Sreenivasan: http://twitter.com/hari