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"Wikispaces Classroom is a social writing platform for education. We make it incredibly easy to create a classroom workspace where you and your students can communicate and work on writing projects alone or in teams. Rich assessment tools give you the power to measure student contribution and engagement in real-time. Wikispaces Classroom works great on modern browsers, tablets, and phones."

Ciao, Fabrizio! Conosco Wikispaces e condivido il tuo entusiasmo. Ho aperto lo scorso anno quattro ambienti di studio in Wikispaces, uno per ognuna delle mie classi che, anche se in misura diversa, hanno reagito molto positivamente, collaborando ed aprendo nuove pagine su argomenti scolastici, ma anche relative ai loro interessi,. e mettendo a disposizione dei compagni materiali e manufatti virtuali. :) M. Antonella

Ciao Antonella piacere di saperlo! Ogni tanto mi sento come Don Chisciotte coi mulini a vento e fa piacere saper di non essere il solo matto del villaggio. Mi piacerebbe visitare le tue pagine, sono pubbliche? Io in effetti ho usato wikispaces fin ad ora a titolo personale http://limfab.wikispaces.com/ ,prima di passare più o meno tutto il materiale del wiki al sito web http://limfabweb.weebly.com/ (nella assurda illusione di completare qualcosa...) e appena potrò (famosa frase...) mi riprometto anche di ritornarci su. Come wiki per le classi ho usato invece Pbworks http://fabriziobartoliworkspace.pbworks.com/w/page/63273860/FrontPage, sopratutto l'anno passato, cercando di integrarlo con Google apps/drive che uso come piattaforma principale di condivisione. Ho incrociato qualche webinar su wikispaces classroom e così mi è venuta voglia di provare anche questo. Magari possiamo trovare il modo di usare qualche pagina insieme, con qualche classe, anche se all'atto non ho idea di cosa insegni (io insegno inglese scuola media)...

"If there is no signed written agreement, then the work isn't for hire, and you start out with all the rights. If there is a written agreement, it should be entered into before you create the work. Beware of after-the-fact attempts to take away your rights by calling the work "for hire," for example by sending you a check whose endorsement line says that your signature is your agreement that the work was for hire."

Cf. https://d396qusza40orc.cloudfront.net/translations%2FCoursera%20Translator%20TOS.pdf , l'accordo imposto da Coursera ai volontari che traducono i sottotitoli dei video di lezioni.

Come migliorare l'utilizzo dei prodotti creati con il software open source GeoGebra

"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

Tentativo di vedere quali dei corsi Coursera che offrono soltanto la certificazione "Signature Track" a pagamento sono e non sono disponibili per la traduzione nella Global Translator Community di Coursera 14 signature-track-only couses not on GTC: - New World, New Map: GPS for Today's Music Industry https://www.coursera.org/course/gpsmusic . West Virginia University - Re-Enchanting the City - Designing the Human Habitat https://www.coursera.org/course/city . UNSW Australia - Pre-Calculus https://www.coursera.org/course/precalculus . University of California, Irvine - The American South: Its Stories, Music, and Art https://www.coursera.org/course/south . The University of North Carolina at Chapel Hill - Foundations of Virtual Instruction https://www.coursera.org/course/virtualinstruction . University of California, Irvine - Forensic Accounting and Fraud Examination https://www.coursera.org/course/forensicaccounting . West Virginia University and Association of Certified Fraud Examiners - What's Your Big Idea? https://www.coursera.org/course/bigidea . The University of North Carolina at Chapel Hill - The Magna Carta and its Legacy https://www.coursera.org/course/magnacarta . University of London - Introduction to Environmental Law and Policy https://w

8 signature-track-only courses on GTC: - The Art of Teaching History https://www.coursera.org/course/teachinghist . Rice University - What a Plant Knows (and other things you didn't know about plants) https://www.coursera.org/course/plantknows . - The Fall and Rise of Jerusalem https://www.coursera.org/course/jerusalem . Tel Aviv University - The Power of Macroeconomics: Economic Principles in the Real World https://www.coursera.org/course/ucimacroeconomics . University of California, Irvine - Learning How to Learn: Powerful mental tools to help you master tough subjects https://www.coursera.org/course/learning . University of California, San Diego - Learning to Teach Online https://www.coursera.org/course/ltto . UNSW Australia (The University of New South Wales) - Developing Innovative Ideas for New Companies: The First Step in Entrepreneurship https://www.coursera.org/course/innovativeideas . University of Maryland, College Park - The Emergence of the Modern Middle East | Coursera https://www.coursera.org/course/modernmiddleeast . Tel Aviv University

"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.

L'interfaccia è in inglese, ma abbastanza intuitiva. "Online Vocabulary Trainer Have you tried our free PONS Vocabulary Trainer? It helps you learn what you want to learn. Test now Free PONS Apps Our free PONS Online Dictionary is also available for iOS, Android and Windows 8! PONS App Centre "

"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

"Fair Use, MOOCs, and the Digital Millennium Copyright Act: Frequently Asked Questions In October 2015 the Librarian of Congress issued new rules permitting certain teachers of Massive Open Online Courses (MOOCs) to break encryption on DVDs, Blu-Ray discs and streaming videos to create short clips for use in their teaching. It's a major step forward for MOOC teachers and their students. This document, prepared by Professors Peter Decherney and Brandon Butler, answers some of the most common questions you might have about the new rule."

(Per il contesto, vedi http://infojustice.org/archives/35654 e http://ipclinic.org/2016/01/22/fair-use-moocs-and-the-digital-millennium-copyright-act-frequently-asked-questions/) Parti problematiche: Coursera and Udacity are for profit companies. Can they take advantage of the exemption? Coursera and Udacity are the platforms. Colleges, universities, museums, and other nonprofit organizations offer courses through these platforms. The organization that creates the course must be an accredited nonprofit educational institution, but the provider of the software platform may be for-profit . So a university course offered through Coursera may take advantage of the exemption. How can the material be restricted to students enrolled in the course? We believe that use of passwords provided only to enrolled students will sufficiently limit access to the course content to students or learners. How can redistribution be prevented? Offering streaming rather than downloadable versions of the course content should reasonably limit unauthorized redistribution of the work. Unfortunately, this unfairly disadvantages learners with slower internet access" Cioè l'autorizzazione a far saltare i blocchi anticopia vale soltant per i MOOC che non sono MOOC perché non sono Open ma protetti da password. E l'argomento secondo il quale il fair use vale per i video di corsi Coursera e Udacity, a patto che gli enti che elargiscono il corso non siano a scopo di lucro, anche se le piattaforme lo sono, è dubbio. in effetti Coursera e Udacity traggono profitto dai materiali proposti da questi enti. Quanto all'offerta dei video in solo streaming per impedirne lo scaricamento: almeno nei corsi Coursera dove il link di scaricamento è stato t

" We look forward to continued dialog with the Department of Justice regarding the requirements of the ADA and options for compliance. Yet we do so with the realization that, due to our current financial constraints, we might not be able to continue to provide free public content under the conditions laid out by the Department of Justice to the extent we have in the past. In many cases the requirements proposed by the department would require the university to implement extremely expensive measures to continue to make these resources available to the public for free. We believe that in a time of substantial budget deficits and shrinking state financial support, our first obligation is to use our limited resources to support our enrolled students. Therefore, we must strongly consider the unenviable option of whether to remove content from public access. Please know that we fully intend to exhaust every available option to retain or restore free public availability of online content. It is our hope that we will find an appropriate resolution with the Department of Justice that allows us to serve the extended seeing- and hearing-impaired community and continue to provide free online content."

Risposta di Berkeley alla lettera del Dipartimento di Giustizia US sulla non conformità dei materiali di corso con i requisiti della legge.

"UC Berkeley announced Wednesday that it would restrict public access to existing educational content after a Department of Justice (DOJ) investigation concluded that many of the video captions did not meet standards of the Americans with Disabilities Act. Campus will instead invest in developing new online content with necessary accessibility features, according to campus spokesperson Roqua Montez. Montez said that because of limited viewership of more than 20,000 course capture videos and a projected cost of at least $1 million for captioning, campus decided not to revamp the videos deemed inaccessible. "On average, the older videos were watched for less than 8 minutes," Montez said. "(It) doesn't make sense to go back and do that, given the budget climate we are in. We had to weigh that as a factor.""

Articolo sull'annuncio di Berkeley del ritiro dalla visibilità pubblica dei video non conformi ai requisiti di accessibilità

"Last week, the University made its decision final, and announced that it will begin the process of removing all the content on March 15th. To add insult to injury, it turns out that removing this digital library will ultimately end up requiring about five months worth of work- a cost UC Berkeley will be forced to pay."

Articolo "anti-stato" sulla disputa tra Berkeley e il Dipartimento della Giustizia US (DoJ) in merito all'accessibilità dei corsi pubblici di Berkeley. L'autrice ignora deliberatamente diversi fatti: il riconoscimento da parte del DoJ degli sforzi di Berkeley per implementare l'accessibilità, il fatto che i video inaccessibili non verranno cancellati, ma il loro accesso verrà per ora ristretto, ecc,