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David McGavock

Q&A: David Eagleman, Director, Initiative on Neuroscience and the Law | SmartPlanet - 1 views

www.smartplanet.com/...922

learning culture neuroscience law augmentation thinking tools

shared by David McGavock on 30 Dec 12 - No Cached
  • David Eagleman is about as close to a rock star that a neuroscientist can be.
  • Eagleman was excited to talk to SmartPlanet about his work at both the Initiative on Neuroscience and Law, a national, interdisciplinary organization he founded that’s looking at how to remake the U.S. legal system; and the Laboratory for Perception and Action, at Baylor College of Medicine. The former initiative tackles topics such as how brain imaging and analyses of “Big Data” on crime patterns can help communities better understand and prevent violent behavior in new ways. The latter looks broadly at how individual brains are not at all alike — and how the differences might be significant for how we construct and manage our societies.
  • His work is particularly relevant in policy-related discussions in the aftermath of the Sandy Hook Elementary School tragedy in Connecticut.
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  • “To the newsreaders who feel that mental illness is best viewed as an excuse, let me suggest instead that we might more effectually recognize it as a national priority for social policy,” he wrote on his blog shortly after the shootings.  “If we care to prevent the next mass shooting, we should concentrate our efforts on getting meaningful diagnoses and resources to the next Adam Lanza.”
  • Because we are able now to measure things we have never been able to measure before, this allows us potentially to customize sentencing and rehabilitation. The goal is to have the whole system be more just and have more utility.
  • Our system is built on the assumption that if you’re over 18 and over the IQ of 70, you’re a practical reasoner, free to choose how you act. But modern neuroscience suggests that those are not good assumptions.
  • I have to emphasize, though, that this is not about exculpation. I have to be very clear that this is really about customized sentencing and rehab that works.
  • It’s helpful to be able to talk about science in basic ways that anyone can understand. What I tell my students in my lab is that they need to be able explain their research to an 8th grader.
  • I’m an amateur history buff, and if I want to read about the Roman Empire, I don’t want to read an academic debate, but instead a narrative by a trusted guide who’s done their homework, who will offer the filter of how they understand the Roman Empire, to shepherd me through its history in only 200 pages.
  • Rather than “playful,” I’d say that my approach is simply the opposite of boring. It’s about looking for and then trying to answer questions that are poweful enough to get you out of bed at 5AM.
  • My intuition on this idea: being a good scientist or creative writer is about maintaining the wide-eyed wonder of a child and asking questions all the time. That’s what really makes discovery happen in any field.
  • Science is changing really rapidly. One way is that lots of scientists are moving into Big Data
  • Right now we’re involved with serious crunching to pull out statistical info on recidivism and crime. Our first challenge is visualizing it. So in this sense, creativity and art also relevant. Data visualization is really valuable stuff; you can discover a trend when you see, wow, I didn’t realize that bump would be there. To be able to tie together data in beautiful ways allows us to see and discover patterns.
  • I don’t have any fear about losing the mystery of creativity. If I explain every single chemical piece in the process of why you enjoy the taste of a soy latte, it wouldn’t diminish your enjoyment of a soy latte. It might even enhance it
  • Neuroscientists work on how to understand how brains construct reality in general, but we are in the position of fish trying to understand water. What I mean by that is that we only know one way of seeing the world very well, like a fish only knows water.  Learning about how synesthesia works allows us to get out of our fishbowl,
  • You don’t need to know anything about the brain to understand what shape or style will be appealing. We may come scrambling up behind advertisers and product designers and validate them. If Apple wanted to hire me, sure, I’d say yes immediately and do the best job I could! But honestly, they already know how to do it. They’re the design experts. We neuroscientists would in come with our fancy machines and theories and explain why what they do is already true.
  • David McGavock on 30 Dec 12
     
     "To the newsreaders who feel that mental illness is best viewed as an excuse, let me suggest instead that we might more effectually recognize it as a national priority for social policy," he wrote on his blog shortly after the shootings.  "If we care to prevent the next mass shooting, we should concentrate our efforts on getting meaningful diagnoses and resources to the next Adam Lanza."
David McGavock

(RE)VITALIZE VISUALS » what gives you energy? - 0 views

www.visualsforchange.com/...what-gives-you-energy

brain energy visuals thinking tools augmentation Infotention

shared by David McGavock on 01 Jul 14 - No Cached
  • What is it that gives you energy these days? And what at work gives you energy?
  • I love to draw with people to solve problems, gain insights about vision or just have some fun!Adding color and movement to the page via the bodily movement of drawing gives me energy.
  • David McGavock on 01 Jul 14
     
    "My energy rises when there's a challenge involved and I 'really have to think/draw' (thinking & drawing go together in my world). (#drawitout) Conversations where I don't know all the answers give me energy, for I find that it's usually a good question rather than an answer that propels me forward."
David McGavock

Create more than you consume  - Medium - 1 views

medium.com/...-than-you-consume-9c1bc89dc71d

Infotention thinking tools learning culture creation consumption Learning pyramid tinker

shared by David McGavock on 24 Jun 14 - No Cached
  • The Learning Pyramid states that people retain:90% of what they learn when they teach someone else/use immediately.75% of what they learn when they practice what they learned.50% of what they learn when engaged in a group discussion.30% of what they learn when they see a demonstration.20% of what they learn from audio-visual.10% of what they learn when they’ve learned from reading.5% of what they learn when they’ve learned from lecture.
  • One of the studies reviewed by our lab was on meditation and how being in the moment decreases the noise in your brain, leading to improved scores on working memory and intelligence tests.
  • When you tie an emotion to an experience, a hormone is released that greases the wheels at certain chemical locations in the brain where nerves rewire to form new memory circuits:
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  • When you consume in a passive way, by skimming and moving to the next thing, you’re at a learning disadvantage.
  • When I was in University, I worked at a psychology research center under the direction of one of Time Magazine’s Top 100 most influential people, Dr. Richie Davidson.
  • Self-taught individuals, also called autodidacts, are masters of retaining information largely because of their ability to reflect and put into action most of what they consume.
  • Instead of just trying to get to the end of your Twitter feed or articles that you saved for later, read each article as if you would need to tell a friend about it after.
  • 1-page summary immediately after every chapter he reads.
  • Nothing will help you absorb more of what you consume than trying to do. It’s through the mistakes made where the real learning happens.
  • David McGavock on 24 Jun 14
     
    Great article on creation, consumption, learning, memory
B.L. Ochman

About Wolfram|Alpha - 0 views

www.wolframalpha.com/about.html

searchengine semantic knowledge visualization thinking tools augmentation

shared by B.L. Ochman on 23 May 11 - Cached
  • B.L. Ochman on 23 May 11
     
    Wolfram|Alpha's long-term goal is to make all systematic knowledge immediately computable and accessible to everyone. We aim to collect and curate all objective data; implement every known model, method, and algorithm; and make it possible to compute what
David McGavock

Transom » Radiolab: An Appreciation by Ira Glass - 0 views

transom.org/?p=20139

radiolab storytelling resources

shared by David McGavock on 24 Sep 11 - No Cached
  • Real journalism – and by that I mean fact-based reporting – is getting trounced by commentary and opinion in all its forms, from Fox News to the political blogs to Jon Stewart. Everyone knows newspapers are in horrible trouble. TV news continually loses ratings. And one way we broadcast journalists can fight back and hold our audience is to sound like human beings on the air. Not know-it-all stiffs. One way the opinion guys kick our ass and appeal to an audience is that they talk like normal people, not like news robots speaking their stentorian news-speak. So I wish more broadcast journalism had such human narrators at its center. I think that would help fact-based journalism survive.
  • particularly the places where the story turns, or where the hosts are to take different sides of an issue, those moments are always improvised.
  • Thus the utterly effortless chitchat that floats you so cheerfully from plot point to character moment to scientific explanation to the next plot point is actually worked over second by second and beat by beat, over the course of weeks.
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  • Jad’s an Oberlin-trained composer so he’s always either writing the music to fit the stories on his show, the way a composer writes a film score, or he adapts other people’s music so well you can’t tell it wasn’t custom made.
  • And all that meticulous work is in the service of something that’s the opposite of careful and meticulous: this totally chatty, happy, loose, spontaneous-sounding conversation between Jad and Robert and their interviewees.
  • on Radiolab. They invented this insanely concise, entertaining way to tell that story, and they have no problem hurtling through it quickly.
  • For my part, I find it comforting that this level of excellence is so labor intensive that they only can make ten full shows a year (plus, sure, 16 “shorts” that they distribute on the Internet). If they could do an hour of this every week, I think I’d have to quit radio. What would be the point of continuing? How could anyone compete with that?
  • There was an entire hour recently that took up the provocative question: from an evolutionary perspective, why would it be useful for us, or for any creature, to ever help one another? To ever be good? That’s a really hard premise for stories with ideas and emotion and strong characters and interesting plot lines.
  • “In an almost comic attempt to make their job hard, the duo take only the most difficult subjects from science and philosophy: ‘Time,’ ‘Morality,’ ‘Memory and Forgetting,’ ‘Limits.’”
  • What’s striking is the ambition of all this. Jad and Robert seem to be inventing their effects and techniques as they go.
  • Sometimes it seems like the only people who understand how terrific the show is, are listeners.
  • Radiolab also does a beautiful job figuring out a mix of stories that’ll move us from one idea to the next over the course of an hour. Lots of their episodes have a coherent argument to them, an argument that takes an hour and several stories to lay out.
  • Radiolab: An Appreciation I marvel at Radiolab when I hear it. I feel jealous. Its co-creators Jad Abumrad and Robert Krulwich have digested all the storytelling and production tricks of everyone in public radio before them, invented some slick moves of their own, and ended up creating the rarest thing you can create in any medium: a new aesthetic.
  • A 2010 NPR/SmithGeiger survey of news consumers who rightly should be in the public radio audience, showed that one of the biggest reasons adults say they choose not to listen to public radio is that they’re put off by the tone. One survey respondent said: “This type of story could be interesting, but the reporter’s voice and intonation is soooo affected, upper class, wasp, Ph.D. student-like, it detracts from the story.
  • This information is presented quickly and cheerfully. There’s a bounce to the whole thing. Music plays behind. Jad looks at a map, as he’s talking to Laura, naming the cities the balloon passed on its flight across England. It’s visual. Do I need to explain here that part of making great radio is remembering that you always need to give the audience things to look at?
  • All this banter also helps them solve a storytelling problem
  • David McGavock on 24 Sep 11
     
    Radiolab: An Appreciation I marvel at Radiolab when I hear it. I feel jealous. Its co-creators Jad Abumrad and Robert Krulwich have digested all the storytelling and production tricks of everyone in public radio before them, invented some slick moves of their own, and ended up creating the rarest thing you can create in any medium: a new aesthetic.
  • David McGavock on 24 Sep 11
     
    Telling a story - capturing the attention and curiosity of people. Sparking our humanity.
David McGavock

CmapTools - Home Page Cmap.html - 0 views

cmap.ihmc.us

mindmapping software freeware visualization concept thinking tools augmentation learning culture

shared by David McGavock on 02 Jul 11 - Cached
  • David McGavock on 02 Jul 11
     
    IHMC Cmap Tools empower users to construct navigate, share, and criticize knowledge models represented as Concept Maps.
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