Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

Icon

The Mental Game: How High-Level Athletes Remain Calm and Focused

The Men­tal Prepa­ra­tion of High-Lev­el Ath­letes (brief­ing paper by the Dana Foun­da­tion):

Base­ball Hall of Famer Yogi Berra is cred­it­ed with say­ing that “90 per­cent of the game is half men­tal.” Over the years, the line has been appro­pri­at­ed beyond the world of base­ball to explain the impor­tance of fac­tors like focus and moti­va­tion Read the rest of this entry »

Brain Study Links Emotional Self-Regulation and Math Performance

Brain Study Points to Poten­tial Treat­ments for Math Anx­i­ety (Edu­ca­tion Week):

  • The study, pub­lished this morn­ing in the jour­nal Cere­bral Cor­tex, is a con­tin­u­a­tion of work on high­ly math-anx­ious peo­ple being con­duct­ed by Sian L. Beilock, asso­ciate psy­chol­o­gy pro­fes­sor at the Uni­ver­si­ty of Chica­go, and doc­tor­al can­di­date Ian M. Lyons. In pri­or research, Beilock has found that just the thought of doing math prob­lems can trig­ger stress respons­es in peo­ple with math anx­i­ety, and adult teach­ers can pass their trep­i­da­tion about math on to their stu­dents.” Read the rest of this entry »

Who Says This is The Classroom of the Future?

The New York Times has recent­ly pub­lished sev­er­al very good and seem­ing­ly unre­lat­ed articles…let’s try and con­nect some dots. What if we ques­tioned the very premise behind nam­ing some class­rooms the “class­rooms of the future” sim­ply because they have been adding tech­nol­o­gy in lit­er­al­ly mind­less ways? What if the Edu­ca­tion of the Future (some­times also referred to as “21st Cen­tu­ry Skills”) wasn’t so much about the How we edu­cate but about the What we want stu­dents to learn and devel­op, apply­ing what we know about mind and brain to the needs they are like­ly to face dur­ing the next 50–70 years of their lives? Read the rest of this entry »

Distracted in the Workplace? Meet Maggie Jackson’s Book

Today we’ll dis­cuss some of the cog­ni­tive impli­ca­tions of “always on” work­places and lifestyles via a fas­ci­nat­ing inter­view with Mag­gie Jack­son, an award-win­ning author and jour­nal­ist. Her lat­est book, Dis­tract­ed: The Ero­sion of Atten­tion and the Com­ing Dark Age, describes Distracted by Maggie Jacksonthe impli­ca­tions of our busy work and life envi­ron­ments and offers impor­tant reflec­tions to help us thrive in them.

This is a 2-part inter­view con­duct­ed via e-mail: we will pub­lish the con­tin­u­a­tion on Thurs­day March 12th.

Alvaro Fer­nan­dez: New York Times colum­nist David Brooks said last year that we live in a Cog­ni­tive Age, and encour­aged read­ers to be aware of this change and try and adapt to the new real­i­ty. Can you explain the cog­ni­tive demands of today’s work­places that weren’t there 30–40 years ago?

Mag­gie Jack­son: Our work­places have changed enor­mous­ly in recent decades, and it’s easy to point to the Black­ber­ry or the lap­top as the sources of our cul­ture of speed and over­load and dis­trac­tion. But it’s impor­tant to note first that our 24/7, frag­ment­ed work cul­ture has deep­er roots. With the first high-tech inven­tions, such as the cin­e­ma, phono­graph, tele­graph, rail, and car, came rad­i­cal changes in human expe­ri­ence of time and space. Dis­tance was shat­tered  long before email and red-eye flights. Tele­graph oper­a­tors  not online daters  expe­ri­enced the first vir­tu­al love affairs, as evi­denced by the 1890s nov­el Wired Love. Now, we wres­tle with the effects of changes seed­ed long ago.

Today, the cog­ni­tive and phys­i­cal demands on work­ers are steep. Con­sid­er 24/7 liv­ing. At great cost to our health, we oper­ate in a sleep­less, hur­ried world, ignor­ing cues of sun and sea­son, the Indus­tri­al Age inven­tions of the week­end and vaca­tion, and the rhythms of biol­o­gy. We try to break the fet­ters of time and live like per­pet­u­al motion machines. That’s one rea­son why we feel over­loaded and stressed con­di­tions that are cor­ro­sive to prob­lem-solv­ing and clear think­ing.

At the same time, our tech­nolo­gies allow us access to mil­lions of infor­ma­tion bites pro­duc­ing an abun­dance of data that is both won­drous and dan­ger­ous. Unless we have the will, dis­ci­pline and frame­works for turn­ing this infor­ma­tion into wis­dom, we remain stuck on the sur­face of Read the rest of this entry »

What You Can do to Improve Memory (and Why It Deteriorates in Old Age)

After about age 50, most peo­ple begin to expe­ri­ence a decline in mem­o­ry capa­bil­i­ty. Why is that? One obvi­ous answer is that the small arter­ies of the brain begin to clog up, often as a result of a life­time of eat­ing the wrong things and a lack of exer­cise. If that life­time has been stress­ful, many neu­rons may have been killed by stress hor­mones. Giv­en theImprove Memory Bill Klemm most recent sci­en­tif­ic lit­er­a­ture, reviewed in my book Thank You, Brain, For All You Remem­ber. What You For­got Was My Fault, dead neu­rons can’t be replaced, except in the hip­pocam­pus, which is for­tu­nate for mem­o­ry because the hip­pocam­pus is essen­tial for mak­ing cer­tain kinds of mem­o­ries per­ma­nent. Anoth­er cause is incip­i­ent Alzheimer’s dis­ease; autop­sies show that many peo­ple have the lesions of the dis­ease but have nev­er shown symp­toms, pre­sum­ably because a life­time of excep­tion­al men­tal activ­i­ty has built up a “cog­ni­tive reserve.

So is there any­thing you can do about it besides exer­cise like crazy, eat healthy foods that you don’t like all that much, pop your statin pills, and take up yoga?

Yes. In short: focus, focus, focus.

Chang­ing think­ing styles can help. Research shows that Read the rest of this entry »

Access all Recordings Now

Search for anything brain-related in our article archives

About SharpBrains

As seen in The New York Times, The Wall Street Journal, BBC News, CNN, Reuters, and more, SharpBrains is an independent market research firm and think tank tracking health and performance applications of brain science.

Enter Your Email to receive Sharp­Brains free, monthly eNewslet­ter:

Join more than 50,000 Sub­scribers and stay informed and engaged.