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Detecting Creativity in the Brain | Leeore Intrator | TEDxAllendaleColumbiaSchool


I should probably start by asking you

I should probably start by asking you what are these three people seem to have

what are these three people seem to have

what are these three people seem to have in common my almost immediate answer

in common my almost immediate answer

in common my almost immediate answer would be they’re all incredibly creative

would be they’re all incredibly creative

would be they’re all incredibly creative and innovative thinkers whose ideas

and innovative thinkers whose ideas

and innovative thinkers whose ideas change the world we have Leonardo da

change the world we have Leonardo da

change the world we have Leonardo da Vinci who had the original sketches for

Vinci who had the original sketches for

Vinci who had the original sketches for a tank and helicopter Albert Einstein

a tank and helicopter Albert Einstein

a tank and helicopter Albert Einstein who had the theory of relativity Elan

who had the theory of relativity Elan

who had the theory of relativity Elan musk or things such as SpaceX Hyperloop

musk or things such as SpaceX Hyperloop

musk or things such as SpaceX Hyperloop and Tesla among bunch of other cool

and Tesla among bunch of other cool

and Tesla among bunch of other cool stuff now seeing is how important

stuff now seeing is how important

stuff now seeing is how important creativity is to changing the world

creativity is to changing the world

creativity is to changing the world how can we try well follow up questions

how can we try well follow up questions

how can we try well follow up questions soon follow which would be the school’s

soon follow which would be the school’s

soon follow which would be the school’s help promote creativity in fact enhance

help promote creativity in fact enhance

help promote creativity in fact enhance it and the sad answer is actually no and

it and the sad answer is actually no and

it and the sad answer is actually no and one of the most popular TED Talks ever

one of the most popular TED Talks ever

one of the most popular TED Talks ever Sir Ken Robinson explains that schools

Sir Ken Robinson explains that schools

Sir Ken Robinson explains that schools actually bring students away from

actually bring students away from

actually bring students away from creativity as they go through school

creativity as they go through school

creativity as they go through school this can hurt them later on as they no

this can hurt them later on as they no

this can hurt them later on as they no longer have any capacity for creativity

longer have any capacity for creativity

longer have any capacity for creativity once they’re adults so instead of

once they’re adults so instead of

once they’re adults so instead of letting them be educated how creativity

letting them be educated how creativity

letting them be educated how creativity how can we help promote or in fact

how can we help promote or in fact

how can we help promote or in fact enhance creativity well we first have to

enhance creativity well we first have to

enhance creativity well we first have to understand creativity itself and by that

understand creativity itself and by that

understand creativity itself and by that I mean where it comes from and how to

I mean where it comes from and how to

I mean where it comes from and how to measure it so starting off where does

measure it so starting off where does

measure it so starting off where does creativity come from seems quite obvious

creativity come from seems quite obvious

creativity come from seems quite obvious doesn’t it comes from the brain so and

doesn’t it comes from the brain so and

doesn’t it comes from the brain so and we want to start measuring creativity we

we want to start measuring creativity we

we want to start measuring creativity we have to understand how to measure the

have to understand how to measure the

have to understand how to measure the brain and its activity to do that we can

brain and its activity to do that we can

brain and its activity to do that we can measure other brain performance or

measure other brain performance or

measure other brain performance or neural activity itself so how do we

neural activity itself so how do we

neural activity itself so how do we measure brain performance we can do

measure brain performance we can do

measure brain performance we can do these through multiple methods just such

these through multiple methods just such

these through multiple methods just such as IQ testing which measures

as IQ testing which measures

as IQ testing which measures intelligence guildford measures which

intelligence guildford measures which

intelligence guildford measures which measure diversity and productivity and

measure diversity and productivity and

measure diversity and productivity and ad D and ADHD testing which test

ad D and ADHD testing which test

ad D and ADHD testing which test someone’s capability to be focused now

someone’s capability to be focused now

someone’s capability to be focused now these are all great and they have

these are all great and they have

these are all great and they have correlations to creativity when none of

correlations to creativity when none of

correlations to creativity when none of them give a distinguishable or distinct

them give a distinguishable or distinct

them give a distinguishable or distinct measure of creativity let’s say that

measure of creativity let’s say that

measure of creativity let’s say that this person is more creative than that

this person is more creative than that

this person is more creative than that one also they don’t really give any data

one also they don’t really give any data

one also they don’t really give any data specifically from the brain itself so

specifically from the brain itself so

specifically from the brain itself so how about brain scanning

how about brain scanning

how about brain scanning we have here f nears or functional ear

we have here f nears or functional ear

we have here f nears or functional ear near-infrared spectroscopy and fMRI or

near-infrared spectroscopy and fMRI or

near-infrared spectroscopy and fMRI or functional magnetic resonance imaging

functional magnetic resonance imaging

functional magnetic resonance imaging now F nears measures blood to flow

now F nears measures blood to flow

now F nears measures blood to flow throughout the top surface of the brain

throughout the top surface of the brain

throughout the top surface of the brain while fMRI measures oxygenated blood

while fMRI measures oxygenated blood

while fMRI measures oxygenated blood flow throughout the entire bling brain

flow throughout the entire bling brain

flow throughout the entire bling brain which gives which give us a good idea of

which gives which give us a good idea of

which gives which give us a good idea of where where the brain is active during

where where the brain is active during

where where the brain is active during specific functions now this is a great

specific functions now this is a great

specific functions now this is a great you know my problem though is as you can

you know my problem though is as you can

you know my problem though is as you can see the machines used are massive and

see the machines used are massive and

see the machines used are massive and not all too accessible so if you want to

not all too accessible so if you want to

not all too accessible so if you want to measure somebody’s creativity say in a

measure somebody’s creativity say in a

measure somebody’s creativity say in a classroom it’s not gonna work

classroom it’s not gonna work

classroom it’s not gonna work but then we have eg or

but then we have eg or

but then we have eg or electroencephalography which measures

electroencephalography which measures

electroencephalography which measures the distinct electrical frequencies or

the distinct electrical frequencies or

the distinct electrical frequencies or electrical signals emitted by the brain

electrical signals emitted by the brain

electrical signals emitted by the brain this has much more potential to be

this has much more potential to be

this has much more potential to be implemented as something portable and

implemented as something portable and

implemented as something portable and readily available so we talked about a

readily available so we talked about a

readily available so we talked about a little more it was created in the early

little more it was created in the early

little more it was created in the early nineteen hundred’s by Hans Berger and

nineteen hundred’s by Hans Berger and

nineteen hundred’s by Hans Berger and the most seminal work was also done by

the most seminal work was also done by

the most seminal work was also done by Hans Berger in EEG back in 1924 when he

Hans Berger in EEG back in 1924 when he

Hans Berger in EEG back in 1924 when he started to find correlations between

started to find correlations between

started to find correlations between specific brain functions and actual

specific brain functions and actual

specific brain functions and actual frequencies that were active this study

frequencies that were active this study

frequencies that were active this study was done many more times throughout the

was done many more times throughout the

was done many more times throughout the 20th century and more correlations were

20th century and more correlations were

20th century and more correlations were found such as a delta frequency

found such as a delta frequency

found such as a delta frequency correlating to deep sleep the gamma

correlating to deep sleep the gamma

correlating to deep sleep the gamma frequency correlating to deep focus and

frequency correlating to deep focus and

frequency correlating to deep focus and the Alpha frequency correlating to

the Alpha frequency correlating to

the Alpha frequency correlating to emotions now this type of age analysis

emotions now this type of age analysis

emotions now this type of age analysis was created in 1924 and still used today

was created in 1924 and still used today

was created in 1924 and still used today in 2017 even though we’ve had vast

in 2017 even though we’ve had vast

in 2017 even though we’ve had vast advances in digital signal processing so

advances in digital signal processing so

advances in digital signal processing so why not try something new there’s a lot

why not try something new there’s a lot

why not try something new there’s a lot taking in this picture so we have a

taking in this picture so we have a

taking in this picture so we have a woman playing cello while her brain

woman playing cello while her brain

woman playing cello while her brain activity is actually being measured

activity is actually being measured

activity is actually being measured using three EEG sensors on her forehead

using three EEG sensors on her forehead

using three EEG sensors on her forehead which are giving a pinpointed analysis

which are giving a pinpointed analysis

which are giving a pinpointed analysis of her neocortex which has the most

of her neocortex which has the most

of her neocortex which has the most recently evolved part of the human brain

recently evolved part of the human brain

recently evolved part of the human brain and it correlates the higher brain

and it correlates the higher brain

and it correlates the higher brain functions such as creativity good for me

functions such as creativity good for me

functions such as creativity good for me then

then

then her eg data’s decomposed using a

her eg data’s decomposed using a

her eg data’s decomposed using a mathematical method called harmonic

mathematical method called harmonic

mathematical method called harmonic analysis which creates that crazy graph

analysis which creates that crazy graph

analysis which creates that crazy graph next to her which gives you over a

next to her which gives you over a

next to her which gives you over a hundred functional neural networks

hundred functional neural networks

hundred functional neural networks they’re all measured on the activity

they’re all measured on the activity

they’re all measured on the activity level where read would be the most

level where read would be the most

level where read would be the most active and blue would be the least so at

active and blue would be the least so at

active and blue would be the least so at any given time you can see which neural

any given time you can see which neural

any given time you can see which neural networks in her brain are actually

networks in her brain are actually

networks in her brain are actually active from her neocortex this analysis

active from her neocortex this analysis

active from her neocortex this analysis then taking a step further as we go as

then taking a step further as we go as

then taking a step further as we go as those channels actually go through a

those channels actually go through a

those channels actually go through a clustering algorithm to create 80

clustering algorithm to create 80

clustering algorithm to create 80 distinct clusters of concurrent activity

distinct clusters of concurrent activity

distinct clusters of concurrent activity within neural networks it’s a little

within neural networks it’s a little

within neural networks it’s a little tough to see what’s down there right

tough to see what’s down there right

tough to see what’s down there right under the big colorful stuff we’ll have

under the big colorful stuff we’ll have

under the big colorful stuff we’ll have it on the next slide actually now this

it on the next slide actually now this

it on the next slide actually now this is all created by my father

is all created by my father

is all created by my father Nathan trapdoor who is neural researcher

Nathan trapdoor who is neural researcher

Nathan trapdoor who is neural researcher or neuroscience researcher and it’s used

or neuroscience researcher and it’s used

or neuroscience researcher and it’s used by his company neuro steer to analyze

by his company neuro steer to analyze

by his company neuro steer to analyze different brain disorders or

different brain disorders or

different brain disorders or neurological disorders but how can it be

neurological disorders but how can it be

neurological disorders but how can it be used for creativity how can be used to

used for creativity how can be used to

used for creativity how can be used to help enhance or measure creativity

help enhance or measure creativity

help enhance or measure creativity that’s where I come in this year I

that’s where I come in this year I

that’s where I come in this year I started a project to understand focus

started a project to understand focus

started a project to understand focus and creativity within the brain using

and creativity within the brain using

and creativity within the brain using this technology walked into school saw

this technology walked into school saw

this technology walked into school saw some friends asked them to be subjects

some friends asked them to be subjects

some friends asked them to be subjects pretty simple so them and their parents

pretty simple so them and their parents

pretty simple so them and their parents gave consent eventually and

gave consent eventually and

gave consent eventually and yeah they took time and so then I found

yeah they took time and so then I found

yeah they took time and so then I found specific phone games that when do the

specific phone games that when do the

specific phone games that when do the sense of focus or creativity or an

sense of focus or creativity or an

sense of focus or creativity or an actual when do focus or creativity

actual when do focus or creativity

actual when do focus or creativity within that person so I’d let them sit

within that person so I’d let them sit

within that person so I’d let them sit there and play phone games while I

there and play phone games while I

there and play phone games while I recorded their eg dado simple enough but

recorded their eg dado simple enough but

recorded their eg dado simple enough but the idea was to then record that data

the idea was to then record that data

the idea was to then record that data and begin to correlate specific clusters

and begin to correlate specific clusters

and begin to correlate specific clusters to focus or creativity we only analyzed

to focus or creativity we only analyzed

to focus or creativity we only analyzed the cluster discuss much easier to

the cluster discuss much easier to

the cluster discuss much easier to analyze one day ad this is active and

analyze one day ad this is active and

analyze one day ad this is active and that isn’t and not you know activity

that isn’t and not you know activity

that isn’t and not you know activity levels of over a hundred different

levels of over a hundred different

levels of over a hundred different functions so my result so far or I was

functions so my result so far or I was

functions so my result so far or I was also far or not completely there yet

also far or not completely there yet

also far or not completely there yet because I’ve had a very small subject

because I’ve had a very small subject

because I’ve had a very small subject size or sample size and not too much

size or sample size and not too much

size or sample size and not too much data but even with that we’re beginning

data but even with that we’re beginning

data but even with that we’re beginning to see specific correlations which is

to see specific correlations which is

to see specific correlations which is what these graphs here show the red bars

what these graphs here show the red bars

what these graphs here show the red bars show are a number of observations of

show are a number of observations of

show are a number of observations of each cluster across procrastination and

each cluster across procrastination and

each cluster across procrastination and focus and distribution where

focus and distribution where

focus and distribution where procrastination would be our control

procrastination would be our control

procrastination would be our control data and so this these two graphs are

data and so this these two graphs are

data and so this these two graphs are actually showing us the difference

actually showing us the difference

actually showing us the difference between procrastination and focus and

between procrastination and focus and

between procrastination and focus and creativity so as I said the red show the

creativity so as I said the red show the

creativity so as I said the red show the actual number of observations while the

actual number of observations while the

actual number of observations while the blue on top there show the probability

blue on top there show the probability

blue on top there show the probability that that cluster occurred in only

that that cluster occurred in only

that that cluster occurred in only procrastination and not focus or

procrastination and not focus or

procrastination and not focus or creativity then on the bottom we have

creativity then on the bottom we have

creativity then on the bottom we have our statistical significance which are

our statistical significance which are

our statistical significance which are standard deviations away from a mean of

standard deviations away from a mean of

standard deviations away from a mean of 0.5 where if the probability of each of

0.5 where if the probability of each of

0.5 where if the probability of each of these clusters was 0.5 then that cluster

these clusters was 0.5 then that cluster

these clusters was 0.5 then that cluster would occur the same amount in both

would occur the same amount in both

would occur the same amount in both procrastination and focus on creativity

procrastination and focus on creativity

procrastination and focus on creativity which means no difference and no

which means no difference and no

which means no difference and no correlations so on the ends here we have

correlations so on the ends here we have

correlations so on the ends here we have our most statistically significant in

our most statistically significant in

our most statistically significant in either way which are the channels that

either way which are the channels that

either way which are the channels that we can actually start to correlate to

we can actually start to correlate to

we can actually start to correlate to other procrastination or focus on

other procrastination or focus on

other procrastination or focus on creativity

creativity

creativity remember not correlate but actually use

remember not correlate but actually use

remember not correlate but actually use to differentiate the two different

to differentiate the two different

to differentiate the two different distinct brain functions

distinct brain functions

distinct brain functions we then read did this type of analysis

we then read did this type of analysis

we then read did this type of analysis between focus and creativity themselves

between focus and creativity themselves

between focus and creativity themselves to differentiate those two and we start

to differentiate those two and we start

to differentiate those two and we start seeing

seeing

seeing specific channels a specific cluster

specific channels a specific cluster

specific channels a specific cluster sorry that can differentiate whether or

sorry that can differentiate whether or

sorry that can differentiate whether or not the person is focused or creative at

not the person is focused or creative at

not the person is focused or creative at any point in time now how can this type

any point in time now how can this type

any point in time now how can this type of analysis be used well the idea is

of analysis be used well the idea is

of analysis be used well the idea is first off and what’s next to keep

first off and what’s next to keep

first off and what’s next to keep collecting data to validate that my

collecting data to validate that my

collecting data to validate that my findings are actually correct in some

findings are actually correct in some

findings are actually correct in some way you know we only have a few people

way you know we only have a few people

way you know we only have a few people it doesn’t work on that well so

it doesn’t work on that well so

it doesn’t work on that well so afterwards if we can validate I want to

afterwards if we can validate I want to

afterwards if we can validate I want to create an application that can help to

create an application that can help to

create an application that can help to enhance creativity altogether this

enhance creativity altogether this

enhance creativity altogether this application would record neural activity

application would record neural activity

application would record neural activity and specific stimuli for any individual

and specific stimuli for any individual

and specific stimuli for any individual it would then correlate that stimuli to

it would then correlate that stimuli to

it would then correlate that stimuli to whether or not the person was creative

whether or not the person was creative

whether or not the person was creative or focused throughout the rest of the

or focused throughout the rest of the

or focused throughout the rest of the day the rest of the week or with the

day the rest of the week or with the

day the rest of the week or with the next hour this could then be used to

next hour this could then be used to

next hour this could then be used to help somebody change their lifestyle if

help somebody change their lifestyle if

help somebody change their lifestyle if they need to because they see that every

they need to because they see that every

they need to because they see that every once in a while when they sleep more

once in a while when they sleep more

once in a while when they sleep more they’re more creative throughout the

they’re more creative throughout the

they’re more creative throughout the next day or if they eat chocolate right

next day or if they eat chocolate right

next day or if they eat chocolate right before a test helps them focus so it

before a test helps them focus so it

before a test helps them focus so it also be used in a classroom by a teacher

also be used in a classroom by a teacher

also be used in a classroom by a teacher sitting there and seeing which of her

sitting there and seeing which of her

sitting there and seeing which of her students are not focused or not creative

students are not focused or not creative

students are not focused or not creative at any point in time give that specific

at any point in time give that specific

at any point in time give that specific stimuli for any student and help induce

stimuli for any student and help induce

stimuli for any student and help induce that focus or creativity to that student

that focus or creativity to that student

that focus or creativity to that student help them work better or work through a

help them work better or work through a

help them work better or work through a problem that they’re having trouble with

problem that they’re having trouble with

problem that they’re having trouble with it could also be used by that teacher to

it could also be used by that teacher to

it could also be used by that teacher to make sure that their lesson plans are

make sure that their lesson plans are

make sure that their lesson plans are actually inducing focus or creativity or

actually inducing focus or creativity or

actually inducing focus or creativity or helping to enhance creativity within

helping to enhance creativity within

helping to enhance creativity within that student as they see whether or not

that student as they see whether or not

that student as they see whether or not it’s doing it based on the application

it’s doing it based on the application

it’s doing it based on the application so hopefully with this type of

so hopefully with this type of

so hopefully with this type of technology and research to eventually

technology and research to eventually

technology and research to eventually bring creativity back into the classroom

bring creativity back into the classroom

bring creativity back into the classroom and not just let kids keep being

and not just let kids keep being

and not just let kids keep being educated out of it thank you

educated out of it thank you

educated out of it thank you [Applause]

”

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