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A poderosa revelação pelo derrame de Jill Bolte Taylor

A poderosa revelação pelo derrame de Jill Bolte Taylor

http://www.ted.com/talks/jill_bolte_taylor_s_powerful_stroke_of_insight.html

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CodeSpells: Express Yourself With Magic by ThoughtSTEM When we were young, wizards like Gandalf and Dumbledore struck a chord in our minds. We spent hours pretending to be wizards and casting epic imaginary spells. Now, we want to bring that kind of creative freedom to video games. Instead of giving the player pre-packaged spells, CodeSpells allows you to craft your own magical spells. How to embrace the near-win: Sarah Lewis at TED2014 Sarah Lewis. Photo: Bret Hartman “In that moment, my view of success and creativity changed,” says Lewis. “I realized that success is a moment, but what we’re always celebrating is creativity and mastery.

Norman Doidge: The Neuroplasticity Revolution (An Update) Bio Norman Doidge Norman Doidge, M.D., is a psychiatrist, psychoanalyst, researcher, author, essayist and poet. He is on the Research Faculty at Columbia University's Center for Psychoanalytic Training and Research, in New York, and the University of Toronto's Department of Psychiatry. He is a native of Toronto. To download this program become a Front Row member.

Awesome Websites to Get Your Kids Hooked on Programming - TheITBros The success stories of people who used MOOCs (Massive Open Online Courses) to pick up new skills and even change careers aren’t exactly rare nowadays. You probably have heard of people learning how to code by signing up for classes on sites like Coursera, eDX, and Udacity, then leveraging the knowledge that they’ve gained to find jobs and/or internships. But what if your ten-year old kid expresses an interest in becoming a computer programmer? These MOOC sites aren’t exactly kid-friendly, and most of the courses that are hosted there require at least highschool-level knowledege to fully comprehend (plus kids might not be so keen on participating in online class discussions if their classmates are scary grownups). Thankfully, there are a few child-friendly options that kids (and kids-at-heart!)

8 math talks to blow your mind Mathematics gets down to work in these talks, breathing life and logic into everyday problems. Prepare for math puzzlers both solved and unsolvable, and even some still waiting for solutions. Ron Eglash: The fractals at the heart of African designs When Ron Eglash first saw an aerial photo of an African village, he couldn’t rest until he knew — were the fractals in the layout of the village a coincidence, or were the forces of mathematics and culture colliding in unexpected ways? Here, he tells of his travels around the continent in search of an answer. Brain Wave Entrainment and Hypnosis During hypnosis the brain shows a characteristic sequence of brain wave activity. This can now be artificially reproduced through the use of audio tones; a process known as brain wave entrainment. If you are in a particular state, for example, very anxious, then you will produce a unique 'signature' of brainwaves. This applies equally to other states, such as learning and the focused concentration of competitive sport. These are states that can take a long time and a lot of physical effort to attain. It is an appealing idea that all that hard work and application could be bypassed and the perfect mental state produced through rapid artificial means.

Quest - Write text adventure games and interactive stories Quest lets you make interactive story games. Text adventure games like Zork and The Hitchhiker's Guide to the Galaxy. Gamebooks like the Choose Your Own Adventure and Fighting Fantasy books. You don't need to know how to program. All you need is a story to tell. Your game can be played anywhere. 12 pieces of advice for giving talks that have impact Courtney E. Martin hosts a session called “The 19th Minute,” and shared valuable insight on how to give a talk that has real impact. Photo: Marla Aufmuth/TED

Internal Time: The Science of Chronotypes, Social Jet Lag, and Why You’re So Tired by Maria Popova Debunking the social stigma around late risers, or what Einstein has to do with teens’ risk for smoking. “Six hours’ sleep for a man, seven for a woman, and eight for a fool,” Napoleon famously prescribed. (He would have scoffed at Einstein, then, who was known to require ten hours of sleep for optimal performance.) This perceived superiority of those who can get by on less sleep isn’t just something Napoleon shared with dictators like Hitler and Stalin, it’s an enduring attitude woven into our social norms and expectations, from proverbs about early birds to the basic scheduling structure of education and the workplace. But in Internal Time: Chronotypes, Social Jet Lag, and Why You’re So Tired, a fine addition to these 7 essential books on time, German chronobiologist Till Roenneberg demonstrates through a wealth of research that our sleep patterns have little to do with laziness and other such scorned character flaws, and everything to do with biology.

Welcome, Inventors! Follow these four short videos and you'll have three working apps to show for it! After building the starter apps, which will take around an hour, you can move on to extending them with more functionality, or you can start building apps of your own design. Get started now with Video 1 below. Trouble with the Text-To-Speech player on your phone?

10 talks you won't be able to stop thinking about Now playing Here's a TED first: an animated Socratic dialog! In a time when irrationality seems to rule both politics and culture, has reasoned thinking finally lost its power? Spectral Signatures of Reorganised Brain Networks in Disorders of Consciousness Abstract Theoretical advances in the science of consciousness have proposed that it is concomitant with balanced cortical integration and differentiation, enabled by efficient networks of information transfer across multiple scales. Here, we apply graph theory to compare key signatures of such networks in high-density electroencephalographic data from 32 patients with chronic disorders of consciousness, against normative data from healthy controls. Based on connectivity within canonical frequency bands, we found that patient networks had reduced local and global efficiency, and fewer hubs in the alpha band. We devised a novel topographical metric, termed modular span, which showed that the alpha network modules in patients were also spatially circumscribed, lacking the structured long-distance interactions commonly observed in the healthy controls.

Tons of Classroom Examples Using Augmented Reality with @Aurasma - A Complete How-To Guide! How to Use Augmented Reality in Your Classroomthis post is read best via a desktop due to the embedded video content Augmented reality allows someone to add another layer to an existing image. For example, imagine holding your phone over a poster on the wall as if you were going to take a photo of that poster, and then instantly a video starts playing to offer you additional information about that particular poster.

This is fantastic! Thanks Bill. by elizabethoropeza Mar 30

Don't miss this video - see comments on the brain while seeing it demonstrated with a Real Brain in the video. What does it feel like to have half your brain shut off! by billschneider Mar 30

Neurologue victime d'un AVS ayant analysé le disfonctionnement de son propre cerveau by nicoxbus Mar 19

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