New Journal: Mind, Brain, and Education

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From the Blackwell Publishing website:

"On April 2nd Wiley-Blackwell celebrated the premiere issue of Mind, Brain, and Education with a reception at the Harvard Faculty Club in Cambridge, Massachusetts.

During the celebration, Kurt Fischer (Harvard University), Howard Gardner (Harvard University), Maryanne Wolf (Tufts University), and Stanislas Dehaene (Collège de France) discussed their recent findings regarding how brain science informs educational practice."

Natasha Mitchell Interviews Jonah Lehrer about "Proust was a Neuroscientist"

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The February 9th episode of All in the Mind  is an excellent interview of author Jonah Lehrer about his book Proust Was a Neuroscientist.  In the interview, Lehrer reflects on the danger of viewing science as the sole source of discovery, but he also talks a little about several of the people explored in his book.  His basic premise is that artists from various fields often intuitively grasped truths that are now being revealed by neuroscience.  One example is the insights that Proust had about memory.

Proust was a Neuroscientist is a valuable contribution to the current exploration of the relevance of neuroscience to everyday life.  It can be easily read in a few sittings or savored one artist at a time.

Natasha Mitchell is an excellent interviewer because she always asks interesting and probing questions.  (I think of her as the Australian Terry Gross.).  All in the Mind is an excellent compliment to the Brain Science Podcast.

Mitchell has recently begun an All in the Mind blog and there is a new All in the Mind group on Facebook.

The Evolution of Language (BSP 30)

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Episode 30 of the Brain Science Podcast is a discussion of The First Word: The Search for the Origins of Language, by Christine Kenneally.  We focus mostly on the first part of the book, which tells the story of how the study of language evolution has grown from almost a banned subject to a new field of inquiry called evolutionary linguistics.  We also reflect on how recent findings in neuroscience like the importance of plasticity are influencing the field.

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Scientists discussed in the Episode:

*References:

*Additional references can be found in Kenneally's book and at the websites of the scientists listed above.  Also, be sure to check out Kenneally's blog for follow-up information.

Check Out This Interview with Linguist Alice Gaby

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I just listened to the February 6, episode of Science Talk, the podcast from Scientific American.  Steve Mirsky talks with linguist Alice Gaby, from the University of California-Berkeley, about the relationship between language, culture, cognition and perception.   This is very relevant to Episode 30 of the Brain Science Podcast  (due out on February 8), which is about the evolution of language.

Jeff Hawkins Talks About Why Computers Aren't More Like Brains

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I often emphasize the fact that our brains our different from computers.  If you would like to read an article that comes at the subject from the opposite direction (computers are not brains), read this summary of a recent talk given by Jeff Hawkins about "why computers can't be more like a brain on Dean Takahashi's Tech Talk Blog.

Jeff Hawkins was the co-founder of Palm, Inc. and he is author of On Intelligence, which was discussed in the Brain Science Podcast  Episode 2.

Easter Seals Announces Program to Help Vets with Head Injuries

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In a recent interview with Dr. Edward Taub (Brain Science Podcast #28), we learned that Constraint-Induced Movement Therapy has been shown to help people with traumatic brain injuries, but that the Veteran's Administration has been slow to acknowledge the needs of veterans returning from Iraq and  Afghanistan.  Fortunately, the problem seems to be receiving increasing attention.

The January 25th episode of the Science Magazine podcast discusses an article exploring the possible mechanisms of brain injury ocurring in near-blast conditions, where often the effects may be delayed and subtle.

Also, Easter Seals has just announced that it is funding a program that will provide access to Michael Merzenich's highly regarded Posit Science Program, an on-line program originally developed to help older patients regain and maintain their mental agility.  I don't know if they have done any work with traumatic brain injury, but the program certainly shows promise.

References:

"Shell Shock Revisited: Solving the Puzzle of Blast Trauma," Yudhijit Bhattacharjee, Science 25 January 2008: Vol. 319. no. 5862, pp. 406 - 408.

Press Release: Easter Seals Launches Nationwide Program for U.S. Service Members and Veterans Deployed to Iraq or Afghanistan with Traumatic Brain Injury.

The IMPACT study: a clinical trial of the Posit Science Brain Fitness Program.

Posit Science Podcast: Dr. Merzenich presents the results of the IMPACT study.

Reading and the Brain with Dr. Maryanne Wolf (BSP 29)

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Dr. Maryanne Wolf, Director of The Center for Reading and Language Research at Tufts University

Episode 29 of the Brain Science Podcast is an interview with cognitive neuroscientist, Dr. Maryanne Wolf, author of Proust and the Squid: The Story and Science of the Reading Brain.  I discussed her book in Episode 24, so this interview was an opportunity to ask her some follow-up questions, and to focus more on how children learn to read.  Dr. Wolf shares her ten years of experience helping children learn to read and developing programs to help children with problems like dyslexia.  She shares some practical advice for parents as well as her concerns about how reliance on the internet could influence reading skills.

I enjoyed the conversation and, while I especially want to share this episode with parents, I think Dr. Wolf gives everyone some interesting ideas to consider. 

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Links:

Maryanne Wolf

Philosopher's Zone Podcast Explores "Minds and Computers"

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The Philosopher's Zone is one of the excellent Australian podcasts that I listen to regularly.  The episode of January 12, 2007, is especially relevant to our recent discussion of embodied intelligence.  Host Alan Saunders interviews Matt Carter, author of Minds and Computers: An Introduction to the Philosophy of Artificial Intelligence.

Their conversation is a good brief introduction to some of the issues of philosophy of mind, the relevance of the computational theory of the mind (introduced in Brain Science Podcast #15), and the  importance of embodiment to the field of artificial intelligence.

If anyone has already read this book, I would love to hear your feedback and impressions.

Edward Taub's Revolutionary Approach to Stroke Rehabilitation (BSP 28)

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Edward Taub, PhD, pioneer of Constraint-Induced Movement Therapy

Episode 28 of the Brain Science Podcast is an interview with Dr. Edward Taub, who for the last 20+ years has been pioneering the use of Constraint-Induced Movement Therapy in the rehabilitation of stroke and other neurological disabilities.  I have talked about his work in previous episodes (including Episode 10 and Episode 26) as an important example of the practical implications of brain plasticity. 

In this interview,  Dr. Taub shares his personal experiences in the front lines of clinical research, including both its rewards and frustrations.  He also explains the basics of how constraint-induced therapy (CI Therapy) works and how his work is being expanded to help patients with a wide variety of problems including cerebral palsy, head trauma, multiple sclerosis, and focal hand dystonia.

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Links and References:

Dr. Taub recommends that interested listeners do their own Google search under "constraint-induced movement therapy" or CI Therapy, but I have included a few links below:

About Dr. Taub:

References:

  • Effect of Constraint-Induced Movement Therapy on Upper Extremity Function 3 to 9 Months After Stroke: The EXCITE Randomized Clinical Trial: Steven L. Wolf; Carolee J. Winstein; J. Philip Miller; EdwardTaub; Gitendra Uswatte; David Morris; Carol Giuliani; Kathye E. Light; Deborah Nichols-Larsen; JAMA, November 1, 2006;   296:   2095 - 2104.  (Free download)

  • Accompanying editorial: Stroke Recovery-Moving in an EXCITE-ing Direction: Andreas R. Luft, MD;  Daniel F. Hanley, MD; JAMA. 2006;296:2141-2143.  (Available for purchase)

Year-end Review for 2007 (BSP 27)

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Episode 27 is a look back on the first 26 episodes of the Brain Science Podcast.

I look back on some of the main topics that we have explored including memory, consciousness, emotions, decision-making, body maps, and plasticity.  Then I talk a little about what I hope to do in the covering year.  This episode is a little more personal than most, and will mainly be of interest to regular listeners.  It includes some ideas about how you can help the Brain Science Podcast grow and prosper.

However, in preparing this episode, I went back over the past year's episodes, and I have prepared a list of all the episodes so far and the main topics.  This should help both new listeners and regulars to find episodes that pertain to particular topics.

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Dr. Robert Schleip Discusses Fascia on Books and Ideas

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Books and Ideas Podcast #15 is an interview with Robert Schleip, PhD, from the University of Ulm in Germany.  Dr. Schleip is an experienced practitioner of the body work method known as Rolfing, but several years ago he went back and earned his PhD in Biology and began a second career as a research scientist.

In our interview, we discuss some of the recent discoveries that may revolutionize the way we look at the connective tissue that is commonly called fascia.  We also talk about the importance of applying the scientific method to the evaluation of alternative and complimentary healing methods (CAM).  Dr. Schleip's enthusiasm for science made this a very enjoyable interview.

References and Links:

Dr. Schleip recommends the Wikipedia entry on fascia if you would like to learn the basics.

To learn more about Dr. Schleip's work, visit the Fascia Research Project website at http://www.fasciaresearch.de/

The First International Congress International Research Congress was held in October, 2007 in Boston, MA.

You can find some of the scientists Dr. Schleip mentions this.

Click here for more references, including those written in German.

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Neuroplasticity with Dr. Norman Doidge (BSP 26)

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Episode 26 of the Brain Science Podcast is an interview with Dr. Norman Doidge, MD, author of The Brain That Changes Itself: Stories of Personal Triumph from the Frontiers of Brain Science (2007).  Dr. Doidge and I agree that neuroplasticity is the most important discovery about the brain that has been made in several hundred years.  In his interview, Dr. Doidge talks about some of the obstacles that delayed this discovery including what he calls the "plastic paradox," which is the fact that plasticity itself can contribute to the development of rigid behaviors, including addictions and bad habits.

The Brain That Changes Itself includes the work of the key scientists of neuroplasticity.  In my conversation with Dr. Doidge, we talked about the work of Paul Bach-y-Rita, Edward Taub, and VS Ramachandran.  Dr. Doidge also shared how his own work is being affected, and why he thinks neuroplasticity has the potential to lead to more important discoveries.

I will be talking to Dr. Taub in Episode 28.  If you are new to the Brain Science Podcast, you may want to go back and listen to Episode 10, which is where I first introduced neuroplasticity in my discussion of Train Your Mind, Change Your Brain: How a New Science Reveals Our Extraordinary Potential to Transform Ourselves, by Sharon Begley.

You can learn more about Dr. Doidge's work at his website: http://normandoidge.com

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Additional Show Notes for BSP 25

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On the last episode of the Brain Science Podcast, I promised to list previous episodes that related to the discussion of embodied artificial intelligence.  For the sake of those of you who rely on the RSS feed to get the show notes, I am going to list those below. They have also been added to the original show notes.

Related Episodes of the Brain Science Podcast::Another thing I did not get into the original notes was a reference for the pivotal paper by Rodney Brooks. Here is  that reference:

Embodied Intelligence with Rolf Pfeifer (BSP 25)

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How the Body Shapes the Way We Think, by Rolf Pfeifer and Josh Bongard

Brain Science Podcast  Episode 25 is an interview of author Rolf Pfeifer, director of the Artificial Intelligence Laboratory at the University of Zurich.  The focus of our conversation was the importance of embodiment.  Brains (and intelligence) cannot be understood separate from their interaction with the body and the physical world.  Pfeifer explains how this realization has led the field of artificial intelligence away from a pure computational approach to one he calls embodied artificial intelligence.  His interview is spiced with numerous examples that demonstrate why this approach is relevant to those of us who are interested in the human brain. 

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Episode Highlights:

  • A brief overview of artificial intelligence.

  • Introduction to biorobotics.

  • Why artificial intelligence and biorobotics are relevant to understand the brain.

  • The meaning of complexity and emergence.

  • Why the close coupling of the sensory and motor systems is essential to intelligence.

  • Applying design principles to understanding intelligence.

  • Numerous examples make these potentially intimidating topics accessible to all listeners.

  • I also introduced a new way for listeners to support the Brain Science Podcast 

Related episodes of the Brain Science Podcast:

Scientists mentioned in the podcast:

Books by Rodney Brooks:

Where to learn more about Pfeifer's work:

"All in the Mind" Has a New blog

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All in the Mind is one of my favorite podcasts, and I am happy to report that host, Natasha Mitchell, has recently launched a companion blog, which generally talks a little bit more about each episode, as well as providing some content in between shows. Best of all there is now a link there for sending her email.

Neuropod Reviews the 2007 Meeting of the Society for Neuroscience

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Nature recently relaunched its neuroscience podcast under the new name: Neuropod with host Keri Smith.  The show is supposed to come out once a month, and while there is some overlap in content with the main Nature Podcast, the focus on neuroscience allows them to expand the coverage of related topics.

I got an email from Keri Smith today that said there is a special episode available on the website that is devoted to coverage of the recent Society for Neuroscience meeting that was held in San Diego.  I have enjoyed all the episodes so far and look forward to more.

The Reading Brain (BSP 24)

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Episode 24 of the Brain Science Podcast is a discussion of Proust and the Squid: The Story and Science of the Reading Brain, by Maryanne Wolf.

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Show Notes:

Dr. Wolf's book, Proust and the Squid: The Story and Science of the Reading Brain, is divided into three main topics: the history of how writing and reading developed over the last few thousand years, the developmental stages involved in learning how to read, and what happens when the brain can't learn to read.  My podcast concentrates on the main ideas from the first two topics.

History of Writing:

  • The discovery of symbols.

  • Early writing systems- cuneiform and hieroglyphics.

  • Why Chinese gives us a window into the past.

  • Importance of the alphabet.

  • Why Socrates opposed literacy.

The stages of becoming a reader:

  • The early pre-reader-with emphasis on language development.

  • The novice reader-connecting letters to the sounds of language.

  • The decoding reader.

  • The fluent comprehending reader-learning to "read between the lines."

  • The expert reader-why reading continues to change us throughout our lives.

  • What goes wrong when the brain can't learn to read: how new findings are leading to new solutions.

Links and References

  • Maryann Wolf, Director of the Center for Reading and Language Research at Tufts University.

  • Her book Proust and the Squid contains extensive references to various scientific studies in the area.

    1. information for teachers.

    2. interview of Dr. Wolf.

  • FastForward -a successful approach to treating dyslexia.

  • Michael Posner - a psychologist who used PET scans to study what happens during shifts of attention (a necessary first step in reading).

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Follow-up interview with Dr. Wolf (BSP 29)

Check Out Deric Bownd's Mind Blog

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Thanks to listener Ian Stevens I have discovered a blog that you might enjoyed. It is Deric Bownd's MindBlog.  He does a great job of keeping up with news on the neuroscience front. 

Bownds is retired from the University of Wisconsin where he spent many years exploring how vision works and then the evolution of the human brain.

Sandra Blakeslee (BSP 23)

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This episode is an interview with Sandra Blakeslee, co-author (with her son Matthew) of The Body Has a Mind of Its Own: How Body Maps Help You Do (almost) Everything Better, which we discussed in Episode 21.

How to get this episode:

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • Buy mp3 for $1.

  • Buy Transcript for $1.

  • New episodes of the Brain Science Podcast are always FREE.  All episodes posted after January 1, 2013, are free.  See the individual show notes for links the audio files.

Listen in your Favorite Audio app: Audible, Amazon music, Pandora, Spotify, YouTube and many more.

Show Notes

I asked Blakeslee to tell me a little bit of her background as a science writer.  She wrote for the New York Times for many years and was the co-author of both Jeff Hawkins groundbreaking book, On Intelligence, and VS Ramachandran's modern classic Phantoms in the Brain (1998), which was one of the first books to explore neuroplasticity.

In this interview, we explored the relationship between body maps and neuroplasticity, as well as questions from listeners about out of body experiences and other oddities once considered "paranormal."  We talked about how body maps are relevant to understanding why some methods of alternative healing appear to be effective.

I asked her to tell me which scientist she met made the biggest impression.  Here are a few of those she mentioned:

Blakeslee told me about some of the pioneering work that Merzenich is doing to apply his discoveries to help people, both those with disabilities and those who just want to combat aging.  You can learn more about his work at http://www.positscience.com/.

If you would like to contact Sandra Blakeslee to give her feedback or ask her questions, she has a contact form on her books website at http://www.thebodyhasamindofitsown.com/.  She is going to let me know when she gets the references posted on the site.

Latest Episode of Talking Robots Explores Mirror Neurons

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Michael Arbib of USC discusses (Talking Robots 10/12/07) how the discovery of mirror neurons is inspiring attempts to design robots that can emulate human emotions. This is part of a larger trend in robotics which is called biological robotics in which designs are inspired by biological systems. It is significant that what is learned by attempts to design robotic animals can in turn shed light on how biological systems work. This kind of interdisciplinary work is at the intersection of neuroscience, artificial intelligence, and computer engineering. Dr. Arbib also discusses the challenges of doing interdisciplinary work in an age of exploding knowledge. You can find more about his work including links to a few of his numerous publications on his website.

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