TEDMED 2017
Sian Leah Beilock: Why we choke under pressure -- and how to avoid it
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When the pressure is on, why do we sometimes fail to live up to our potential? Cognitive scientist and Barnard College president Sian Leah Beilock reveals what happens in your brain and body when you choke in stressful situations, sharing psychological tools that can help you perform at your best when it matters most.
Sian Leah Beilock - Cognitive scientist
Sian Leah Beilock studies how performance anxiety can be exacerbated or alleviated, and the simple strategies we can use to ensure success under pressure. Full bio
Sian Leah Beilock studies how performance anxiety can be exacerbated or alleviated, and the simple strategies we can use to ensure success under pressure. Full bio
Double-click the English transcript below to play the video.
00:12
One of the most humiliating things
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that you can say about someone
is "they choked."
is "they choked."
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And boy, do I know that feeling.
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Growing up, I was an avid athlete.
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My main sport was soccer,
and I was a goalkeeper,
and I was a goalkeeper,
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which is both the best
and the worst position on the field.
and the worst position on the field.
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You see, when you're a goalie,
you get this special uniform,
you get this special uniform,
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you get all the glory
for a great shot saved,
for a great shot saved,
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but you also get the grief
when you land a shot in the goal.
when you land a shot in the goal.
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When you're a goalie,
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all eyes are on you,
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and with that comes the pressure.
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I distinctly remember
one game in high school.
one game in high school.
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I was playing for
the California state team
the California state team
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which is part of the Olympic
Development Program.
Development Program.
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I was having a great game ...
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until I realized that the national coach
was standing right behind me.
was standing right behind me.
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That's when everything changed.
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In a matter of seconds,
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I went from playing at the top
to the bottom of my ability.
to the bottom of my ability.
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Just knowing that I was being evaluated
changed my performance
changed my performance
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and forever how I thought about
the mental aspect of how we perform.
the mental aspect of how we perform.
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All of a sudden the ball
seemed to go in slow motion,
seemed to go in slow motion,
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and I was fixated on my every move.
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The next shot that came I bobbled,
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but thankfully it didn't land in the goal.
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The shot after that,
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I wasn't so lucky:
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I tipped it right into the net.
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My team lost;
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the national coach walked away.
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I choked under the pressure
of those evaluative eyes on me.
of those evaluative eyes on me.
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Just about everyone
does it from time to time --
does it from time to time --
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there are so many opportunities,
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whether it's taking a test,
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giving a talk,
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pitching to a client
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or that special form of torture
I like to call the job interview.
I like to call the job interview.
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02:21
(Laughter)
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But the question is why.
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Why do we sometimes fail to perform
up to our potential under pressure?
up to our potential under pressure?
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It's especially bewildering
in the case of athletes
in the case of athletes
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who spend so much time
physically honing their craft.
physically honing their craft.
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But what about their minds?
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Not as much.
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This is true off
the playing field as well.
the playing field as well.
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Whether we're taking a test
of giving a talk,
of giving a talk,
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it's easy to feel like we're ready --
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at the top of our game --
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and then perform at our worst
when it matters most.
when it matters most.
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It turns out that rarely do we practice
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under the types of conditions
we're actually going to perform under,
we're actually going to perform under,
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and as a result,
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when all eyes are on us,
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we sometimes flub our performance.
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Of course, the question is,
why is this the case?
why is this the case?
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And my experience on the playing field --
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and in other important
facets of my life --
facets of my life --
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really pushed me into the field
of cognitive science.
of cognitive science.
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I wanted to know how we could reach
our limitless potential.
our limitless potential.
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I wanted to understand
how we could use our knowledge
how we could use our knowledge
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of the mind and the brain
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to come up with psychological tools
that would help us perform at our best.
that would help us perform at our best.
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So why does it happen?
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Why do we sometimes fail
to perform up to what we're capable of
to perform up to what we're capable of
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when the pressure is on?
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It may not be so surprising to hear
that in stressful situations, we worry.
that in stressful situations, we worry.
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We worry about the situation,
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the consequences,
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what others will think of us.
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But what is surprising
is that we often get in our own way
is that we often get in our own way
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precisely because our worries
prompt us to concentrate too much.
prompt us to concentrate too much.
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That's right --
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we pay too much attention
to what we're doing.
to what we're doing.
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When we're concerned
about performing our best,
about performing our best,
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we often try and control
aspects of what we're doing
aspects of what we're doing
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that are best left on autopilot,
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outside conscious awareness,
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and as a result,
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we mess up.
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Think about a situation
where you're shuffling down the stairs.
where you're shuffling down the stairs.
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What would happen if I asked you
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to think about what
you're doing with your knee
you're doing with your knee
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while you're doing that?
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There's a good chance
you'd fall on your face.
you'd fall on your face.
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We as humans only have the ability
to pay attention to so much at once,
to pay attention to so much at once,
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which is why, by the way,
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it's not a good idea
to drive and talk on the cell phone.
to drive and talk on the cell phone.
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And under pressure,
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when we're concerned
about performing at our best,
about performing at our best,
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we can try and control
aspects of what we're doing
aspects of what we're doing
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that should be left
outside conscious control.
outside conscious control.
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The end result is that we mess up.
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My research team and I have studied
this phenomenon of overattention,
this phenomenon of overattention,
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and we call it paralysis by analysis.
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In one study, we asked college
soccer players to dribble a soccer ball
soccer players to dribble a soccer ball
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and to pay attention
to an aspect of their performance
to an aspect of their performance
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that they would not otherwise attend to.
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We asked them to pay attention
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to what side of the foot
was contacting the ball.
was contacting the ball.
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We showed that performance
was slower and more error-prone
was slower and more error-prone
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when we drew their attention
to the step-by-step details
to the step-by-step details
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of what they were doing.
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When the pressure is on,
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we're often concerned
with performing at our best,
with performing at our best,
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and as a result we try and control
what we're doing
what we're doing
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to force the best performance.
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The end result
is that we actually screw up.
is that we actually screw up.
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In basketball,
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the term "unconscious" is used
to describe a shooter who can't miss.
to describe a shooter who can't miss.
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And San Antonio Spurs star
Tim Duncan has said,
Tim Duncan has said,
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"When you have to stop and think,
that's when you mess up."
that's when you mess up."
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In dance, the great choreographer,
George Balanchine,
George Balanchine,
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used to urge his dancers,
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"Don't think, just do."
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When the pressure's on,
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when we want to put our best foot forward,
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somewhat ironically,
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we often try and control what we're doing
in a way that leads to worse performance.
in a way that leads to worse performance.
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So what do we do?
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Knowing that we have
this overactive attention,
this overactive attention,
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how do we ensure
that we perform at our best?
that we perform at our best?
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A lot of it comes down
to the prefrontal cortex,
to the prefrontal cortex,
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that front part of our brain
that sits over our eyes
that sits over our eyes
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and usually helps us
focus in positive ways.
focus in positive ways.
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It often gets hooked on the wrong things.
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So how do we unhook it?
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Something as simple as singing a song,
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or paying attention to one's pinky toe,
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as pro golfer Jack Nicklaus
was rumored to do,
was rumored to do,
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can help us take our mind
off those pesky details.
off those pesky details.
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It's also true that practicing
under conditions
under conditions
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that we're going to perform under --
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closing the gap between
training and competition
training and competition
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can help us get used
to that feeling of all eyes on us.
to that feeling of all eyes on us.
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This is true off
the playing field as well.
the playing field as well.
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Whether it's getting ready for an exam
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or preparing for a big talk --
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one that might have
a little pressure associated with it --
a little pressure associated with it --
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(Laughter)
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getting used to the types of situations
you're going to perform under
you're going to perform under
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really matters.
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When you're taking a test, close the book,
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practice retrieving the answer
from memory under timed situations,
from memory under timed situations,
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and when you're giving a talk,
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practice in front of others.
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And if you can't find anyone
who will listen,
who will listen,
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practice in front of a video camera
or even a mirror.
or even a mirror.
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The ability to get used to what it will
feel like can make the difference
feel like can make the difference
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in whether we choke or thrive.
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We've also figured out some ways
to get rid of those pesky worries
to get rid of those pesky worries
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and self-doubts that tend to creep up
in the stressful situations.
in the stressful situations.
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Researchers have shown that simply
jotting down your thoughts and worries
jotting down your thoughts and worries
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before a stressful event
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can help to download them from mind --
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make them less likely
to pop up in the moment.
to pop up in the moment.
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It's kind of like when you wake up
in the middle of the night
in the middle of the night
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and you're really worried
about what you have to do the next day,
about what you have to do the next day,
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you're trying to think about
everything you have to accomplish,
everything you have to accomplish,
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and you write it down
and then you can go back to sleep.
and then you can go back to sleep.
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Journaling, or getting
those thoughts down on paper,
those thoughts down on paper,
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makes it less likely they'll pop up
and distract you in the moment.
and distract you in the moment.
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The end result is that you can
perform your best when it matters most.
perform your best when it matters most.
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So up until now,
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I've talked about what happens
when we put limits on ourselves
when we put limits on ourselves
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and some tips we can use
to help perform up to our potential.
to help perform up to our potential.
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But it's important to remember
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that it's not just
our own individual being
our own individual being
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that can put limits
and that can perform poorly;
and that can perform poorly;
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our environment has an effect
on whether we choke or thrive.
on whether we choke or thrive.
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Our parents, our teachers,
our coaches, our bosses all influence
our coaches, our bosses all influence
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whether or not we can put our best
foot forward when it matters most.
foot forward when it matters most.
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Take math as an example.
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That's right, I said it:
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math.
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Lots of people profess to choke
or are anxious about doing math,
or are anxious about doing math,
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whether it's taking a test or even
calculating the tip on a dinner bill
calculating the tip on a dinner bill
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as our smart friends look on.
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And it's quite socially acceptable
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to talk about choking
or performing poorly in math.
or performing poorly in math.
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You don't hear highly educated people
walking around talking about the fact
walking around talking about the fact
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or bragging about the fact
that they're not good readers,
that they're not good readers,
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but you hear people all the time bragging
about how they're not math people.
about how they're not math people.
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And unfortunately,
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in the US, this tends to be
more so among girls and women
more so among girls and women
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than boys and men.
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My research team and I
have tried to understand
have tried to understand
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where this fear of math comes from,
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and we've actually peered
inside the brains
inside the brains
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using functional magnetic
resonance imaging,
resonance imaging,
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of people who are worried about math.
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We've shown that math phobia correlates
with a concrete visceral sensation
with a concrete visceral sensation
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such as pain,
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of which we have
every right to feel anxious.
every right to feel anxious.
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In fact, when people
who are worried about math
who are worried about math
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are just getting ready
to take a math test --
to take a math test --
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they're not even taking it,
they're just getting ready --
they're just getting ready --
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areas of the brain known the be involved
in our neural pain response are active.
in our neural pain response are active.
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When we say math is painful,
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there's some truth to it for some people.
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But where does this
math anxiety come from?
math anxiety come from?
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It turns out that math
anxiety is contagious.
anxiety is contagious.
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When adults are worried about math,
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the children around them
start worrying, too.
start worrying, too.
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As young as first grade,
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when kids are in classrooms
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with teachers who are anxious
about their own math ability,
about their own math ability,
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these kids learn less
across the school year.
across the school year.
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And it turns out that this
is more prevalent in girls than boys.
is more prevalent in girls than boys.
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At this young age,
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kids tend to mimic same-sex adults,
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and at least in the US,
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over 90 percent of our elementary
school teachers are women.
school teachers are women.
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Of course, it's not just
what happens in the classroom.
what happens in the classroom.
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Social media plays a big role here, too.
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It wasn't so long ago
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that you could purchase a Teen Talk Barbie
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that when the cord was pulled,
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it would say things like,
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"Will we ever have enough clothes?"
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and "Math class is tough."
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And just a few years ago,
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major retailers were marketing
T-shirts at our young girls
T-shirts at our young girls
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that read things like,
"I'm too pretty to do math,"
"I'm too pretty to do math,"
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or, "I'm too pretty to do my homework
so my brother does it for me."
so my brother does it for me."
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And let's not forget about the parents.
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Oh, the parents.
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It turns out that when parents are worried
about their own math ability
about their own math ability
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and they help their kids a lot
with math homework,
with math homework,
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their kids learn less math
across the school year.
across the school year.
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As one parent put it,
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"I judge my first grader's math homework
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by whether it's a one-glass assignment
or a three-glass night."
or a three-glass night."
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(Laughter)
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When adults are anxious
about their own math ability,
about their own math ability,
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it rubs off on their kids
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and it affects whether
they choke or thrive.
they choke or thrive.
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But just as we can put limits on others,
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we can take them off.
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My research team and I have shown
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that when we help parents
do fun math activities with their kids --
do fun math activities with their kids --
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rather than, say, just doing
bedtime stories or bedtime reading,
bedtime stories or bedtime reading,
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they do bedtime math,
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which are fun story problems
to do with your kids at night,
to do with your kids at night,
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not only do children's attitudes
about math improve,
about math improve,
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but their math performance
across the school year improves as well.
across the school year improves as well.
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Our environment matters.
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From the classroom to parents to media,
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and it can really make a difference
in terms of whether we choke or thrive.
in terms of whether we choke or thrive.
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Fast-forward from
my high school soccer game
my high school soccer game
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to my freshman year in college.
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I was in the chemistry sequence
for science majors,
for science majors,
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and boy did I not belong.
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Even though I studied
for my first midterm exam --
for my first midterm exam --
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I thought I was ready to go --
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I bombed it.
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I literally got the worst grade
in a class of 400 students.
in a class of 400 students.
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I was convinced I wasn't going
to be a science major,
to be a science major,
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that maybe I was dropping
out of college altogether.
out of college altogether.
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But then I changed how I studied.
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Instead of studying alone,
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I started studying with a group of friends
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who at the end of the study session
would close their book
would close their book
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and compete for the right answer.
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We learned to practice under stress.
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If you could've looked inside my brain
during that first midterm exam,
during that first midterm exam,
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you likely would've seen
a neural pain response
a neural pain response
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a lot like the math-anxious
individuals I study.
individuals I study.
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It was probably there during
the stressful study situation as well.
the stressful study situation as well.
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But when I walked into the final,
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my mind was quiet,
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and I actually got one of the highest
grades in the entire class.
grades in the entire class.
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It wasn't just
about learning the material;
about learning the material;
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it was about learning how to overcome
my limits when it mattered most.
my limits when it mattered most.
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What happens in our heads really matters,
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and knowing this,
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we can learn how to prepare ourselves
and others for success,
and others for success,
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not just on the playing field
but in the boardroom
but in the boardroom
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and in the classroom as well.
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Thank you.
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(Applause)
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ABOUT THE SPEAKER
Sian Leah Beilock - Cognitive scientistSian Leah Beilock studies how performance anxiety can be exacerbated or alleviated, and the simple strategies we can use to ensure success under pressure.
Why you should listen
Sian Leah Beilock is exploring the science behind why people "choke" in pressure-packed situations. Specifically, she examines factors in the brain and body that influence performance in stressful situations ranging from test-taking to public speaking to sporting events. Using a variety of research methods, including assessing test performance to neuroimaging techniques, Beilock's work is aimed at better understanding how our cognition and reasoning skills change when we are under stress.
In 2017, the National Academy of Sciences honored Beilock with the Troland Award, in recognition of her pioneering work in experimental psychology. She has published two books and more than 100 papers though her research. After serving as Executive Vice Provost of the University of Chicago, Beilock was recently appointed as the eighth President of Barnard College.
Sian Leah Beilock | Speaker | TED.com