Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

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What’s normal? When it comes to the brain, it’s hard to say, and that’s why we need to study global neurodiversity

In a small vil­lage in India—a place so remote it has no elec­tric­i­ty, no telecom­mu­ni­ca­tion sys­tem, and no cars or buses—a research work­er pre­pares to place an EEG head­set on a female villager’s head. The woman, who earns $3.75 a day labor­ing in a near­by rice pad­dy and who has nev­er ven­tured out­side her vil­lage, eyes the futur­is­tic device with trep­i­da­tion.

Is it going to hurt my head?” she asks.

Sathish, the research work­er, has heard this ques­tion before. In fact, he’s heard sev­er­al sim­i­lar queries from anx­ious vil­lagers who have got­ten scared when they saw the brain­wear.

Will it give me a headache?”

Is it going to give me an elec­tric shock?”

He assures the woman the head­set is pain­less and explains that all she has to do is sit qui­et­ly and allow her mind to wan­der. Sathish gen­tly adjusts an array of elec­trodes on the woman’s head and Read the rest of this entry »

New brain imaging methods help detect giant, superconnected neurons such as this one (in a mouse’s brain)

A Giant Neu­ron Has Been Found Wrapped Around the Entire Cir­cum­fer­ence of the Brain (Sci­ence Alert):

For the first time, sci­en­tists have detect­ed a giant neu­ron wrapped around the entire cir­cum­fer­ence of a mouse’s brain, and it’s so dense­ly con­nect­ed across both hemi­spheres, it could final­ly explain the ori­gins of con­scious­ness. Read the rest of this entry »

10 Brain Tips To Teach and Learn — Ideas for New Year Resolutions

My inter­est in the brain stems from want­i­ng to bet­ter under­stand both how to make school more palat­able for stu­dents, and pro­fes­sion­al devel­op­ment more mean­ing­ful for fac­ul­ty. To that end, I began my Neu­rons Fir­ing blog in April, 2007, have been doing a lot of read­ing, and been attend­ing work­shops and con­fer­ences, includ­ing Learn­ing & the Brain.

If you agree that our brains are designed for learn­ing, then as edu­ca­tors it is incum­bent upon us to be look­ing for ways to max­i­mize the learn­ing process for each of our stu­dents, as well as for our­selves. Some of what fol­lows is sim­ply com­mon sense, but I’ve learned that all of it has a sci­en­tif­ic basis in our brains. Read the rest of this entry »

10 Brain Tips To Teach and Learn

My nat­ur­al rhythms are in cycle with the school cal­en­dar. Jan­u­ary 1st takes a back seat to my new year, which gets ush­ered in with the month of Sep­tem­ber when there is crisp­ness in the air that grad­u­al­ly shakes off the slow­er, more relaxed pace of summer.Conveniently, my career in teach­ing mesh­es with my nat­ur­al cycli­cal year. And as this year draws to a close, I am re-ener­gized by the pace of sum­mer, know­ing that any­thing may pop in to my mind as I engage in activ­i­ties not direct­ly relat­ed to school. But before that hap­pens, I’d like to reflect on this past year, in par­tic­u­lar as it was my first year of blog­ging about the brain.

My inter­est in the brain stems from want­i­ng to bet­ter under­stand both how to make school more palat­able for stu­dents, and pro­fes­sion­al devel­op­ment more mean­ing­ful for fac­ul­ty. To that end, I began my Neu­rons Fir­ing blog in April, 2007, have been doing a lot of read­ing, and been attend­ing work­shops and con­fer­ences, includ­ing Learn­ing & the Brain.

If you agree that our brains are designed for learn­ing, then Read the rest of this entry »

Brain Games: Spot the Difference

How many dif­fer­ences can you spot?

You have seen and maybe tried that exer­cise or game in the Sun­day paper many times: find 5 dif­fer­ences between the two images.

You may like it or not. You may think it is only for kids. But it is a GREAT brain exer­cise!

Let’s see what cog­ni­tive process­es and which brain areas are involved in this exer­cise:

Read the rest of this entry »

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As seen in The New York Times, The Wall Street Journal, BBC News, CNN, Reuters,  SharpBrains is an independent market research firm tracking how brain science can improve our health and our lives.

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