12 great free online courses. Much ado has been made in recent years over the quickly rising cost of healthcare in the United States.
But the cost of college tuition and fees has skyrocketed at nearly twice that rate. Going to college today will cost a student 559% more than it did in 1985, on average. In an exciting talk given at TEDGlobal 2012, Stanford professor Daphne Koller explains why she was inspired — alongside fellow professor Andrew Ng — to create Coursera, which brings great classes from top universities online for free.
Coursera classes have specific start dates, require students to take quizzes and turn in assignments, as well as allowing professors to customize their course into online chunks rather than simply recording their lectures. Even outside of Coursera, the number of college classes available on a computer screen rather than in a brick-and-mortar lecture hall is staggering. Inspired by Young, below, find 12 courses you could take for a completely free TED degree in Big Ideas.
Howard Rheingold: Online Learning About Google Search. Philprettyv4.png (4000×4000) Introduction to Critical Thinking. Introduction to Mind Amplifiers. El Universo - Mundos Paralelos - Parte 1 de 6. What Makes Good Information Design? La hora de la ‘verdad’, de Santiago Satrústegui en Expansión. Agosto en Madrid no ha sido este año Badem Badem.
Los mercados financieros se han comportado como una montaña rusa, en la que se han reflejado, probablemente mejor que nunca, las emociones colectivas de los inversores. Atentos a la pantalla hemos asistido, perplejos, a un carrusel de apariciones públicas, de sorprendentes decisiones y rumores sobre ratings y de comentarios descoordinados de los responsables políticos y económicos de todo el mundo desarrollado.
El veraneo en la aldea global ha sido como un a puerta abierta en el que a la primera oportunidad cualquiera decía lo que le pasaba por la cabeza. Algo así como que las personas a las que les tenemos delegada la gestión de nuestro planeta, se hubieran tomado unas vacaciones de responsabilidad. Hemos dicho tantas veces que el mundo se ha globalizado que no somos conscientes de lo que han cambiado las cosas. Hasta ahora el consejo de nuestros mayores era “si no quieres que algo se sepa, no lo cuentes”. How to Hack RSS to Reduce Information Overload — Online Collaboration.
Last week, I held a session at SXSW Interactive titled Hacking RSS: Filtering & Processing Obscene Amounts of Information, where I talked about creative ways to use RSS to manage information overload without using any programming skills.
There is more information available in the world than any one person could hope to consume (hundreds of exabytes of data), but most of that information is uninteresting, out of date, inaccurate, or not relevant for you. The key to reducing information overload is to more efficiently find the data you want among the information that you don’t care about. The tools that I talked about in my SXSW session are focused on discarding or de-emphasizing the data you don’t need, while highlighting the data that’s relevant for you. I wanted to share some of what I talked about during my presentation.
Individual RSS feeds from blogs, news and other sources are a great starting point for your information overload reduction efforts. El Taller del Aprendiz. Main Page. A five week course using asynchronous forums, blogs, wikis, mindmaps, social bookmarks, synchronous audio, video, chat, and Twitter Learning objectives About this course: Expect participative and collaborative learning Schedule Assignments Mindmap Signup Knowledge Repository for Mind Amplifiers Central Knowledge Repository Editing Guidelines One: Infotention texts (required): Vannevar Bush, "As We May Think," The Atlantic Monthly, August, 1945 (instructor's highlighted version) As a young sailor in the Philippines, awaiting the expected invasion of Japan, radar operator Doug Engelbart saw a copy of the August, 1945 issue of The Atlantic Monthly.
Howard Rheingold, Mindful Infotention (blog text) Howard Rheingold, the Infotention videos: Infotention Part one Infotention Part two Infotention Part three One: Infotention assignments (required) 1. 2. 3. 4. One: Infotention texts (recommended): Dawn Foster, How to hack RSS to reduce information overload (blog post) Robert Scoble on online curation (video) Home - Quora. Abel Revoredo Presentations. Howard Rheingold. Netvibes - Dashboard Everything. Dashboard Everything.