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  • - She started using the

  • printing out transcripts of Khan Academy

  • and giving him these sheets,

  • these stacks of paper when she visited him in prison.

  • and through just the transcripts

  • Jason was able to start realizing that he,

  • you know in school he felt weak in math

  • but now he's like I can learn this stuff

  • and his sentence was was taken down

  • from 30 years to still 15 years

  • so now in his mid-30s he's released from prison

  • he's feeling more confident

  • about his knowledge.

  • He goes to community college

  • and then he's able to use Khan Academy properly

  • with the videos and the exercises

  • what a lot of y'all are familiar with

  • and then he decides

  • he wants to transfer to a four-year college.

  • He uses the SAT prep that we do in partnership

  • with the College Board and he starts doing quite well

  • and I mean this is what's really mind-blowing

  • at age 35 he was able to transfer to Stanford University

  • as a computer science student and that was the Jason,

  • and by the end of the story we were all tearing up

  • this was as powerful,

  • and then I asked him I was like,

  • "Hey when everyone leaves

  • "can I take my phone out and just video you

  • "because I think your story,"

  • obviously it's something that we love to share

  • in forums like this

  • when we're pleading for people to realize

  • that hey Kahn Academy needs your help

  • but it's also an inspiring story.

  • I think we all have days

  • where we're like,

  • "Oh things could be a little bit easier

  • "or I had that setback or that setback."

  • But when you when you hear a story

  • like Jason's you realize that most of our setbacks

  • are fairly small in comparison

  • to what he's what he has gone through

  • and you see how far far he's gone.

  • And he still has setbacks

  • but it's amazing how positive he is.

  • I mean you know when you have a prison record

  • it's still hard to get internships

  • it's still hard to get jobs

  • even if you have Stanford on your resume.

  • So I think it's always good,

  • Thanksgiving was last week,

  • but I'm still kind of in the Thanksgiving mode.

  • I think we all need to really appreciate

  • how good most of us have it.

  • And Jason appreciates how good he has it,

  • even though he's had a tough beginning.

  • We have more donations.

  • Rita, thank you Rita, really appreciate it.

  • - [Crewman] YouTube's just joining us live too--

  • - Oh okay, YouTube--

  • - [Crewman] YouTube is a little bit late behind.

  • We've got our YouTube audience on board.

  • - All right

  • - Hi YouTube!

  • - Hi YouTube!

  • (laughing)

  • So just explain what's going on here.

  • Lizzie do you wanna? - Yeah, yeah.

  • For sure, so today is Giving Tuesday.

  • And Khan Academy, we are a non-profit,

  • so we are asking for your support today,

  • and we have a goal of raising $5000 during this livestream,

  • and during this livestream,

  • we'll call up people who donate,

  • and also take your questions.

  • So if you have any questions,

  • please put it in the comments of this livestream.

  • We'll try to get to as many as we can.

  • It does look like we have some more.

  • - And we might also call out people who aren't donating.

  • (laughing)

  • No, we don't know how to do that.

  • We would do it if we knew how.

  • But we don't know how.

  • (laughing)

  • A few people got scared.

  • (laughing)

  • Well thanks Jivan for donating, means a lot.

  • People can donate

  • on Facebook, there's a place to do it,

  • on YouTube, there's a place,

  • so that's a new feature they added?

  • - Yes, yeah.

  • - So there's a place to donate on YouTube.

  • - Yeah, it's a blue button somewhere around the video.

  • - Someplace.

  • - [Crewman] Top right.

  • - [Both] Top right.

  • - [Crewman] Not of the screen of the yeah, left.

  • - Yeah awesome.

  • - Top right - And it's on screen

  • where you can go to donate.

  • - Okay, you'll figure it out - Yes, yes.

  • - And if we raise $5000, before we show that

  • I don't want to.

  • - Oh, oh, yeah.

  • - It should be motivation enough.

  • Khan Academy is a not for profit,

  • it has a mission of free world class education

  • for anyone, anywhere.

  • Your donation will literally help us

  • serves tens of millions of people.

  • - Yes, yes.

  • - And as we explained to the Facebook users,

  • we're live streaming on YouTube and Facebook.

  • - Yep. - Simultaneously.

  • I'm very hi-tech.

  • - Yeah.

  • - As we explained, a not for profit

  • like Khan Academy, no one owns it,

  • I don't own Khan Academy, Lizzie doesn't own Khan Academy,

  • it's a public good, we're employees of Khan Academy.

  • But your donations is what allows us to continue

  • to provide things for free.

  • You see a lot of things on the internet

  • that seem free but they're making money off of you

  • in some way, shape or form.

  • They're feeding you ads and you don't realize it,

  • but that's programming your brain in sometimes shady ways,

  • maybe they have some kind of freemium,

  • they're going to try to sell you something at some point

  • or they're going to do something--

  • - With your data. - Maybe, yeah,

  • a little bit suspicious with your data,

  • not always suspicious but they're going to do something

  • with your data.

  • But as a not for profit, and not only as a not for profit,

  • we're supported by philanthropy and our goal

  • is keep Khan Academy free,

  • make sure that our bottom line is not profit,

  • our bottom line is our mission,

  • free world class education for anyone, anywhere.

  • So hopefully that is motivation enough to donate

  • to Khan Academy.

  • - Yes, yes.

  • - But just to put some of you on the edge, over the edge,

  • not on the edge, over the line,

  • on top of that if we're able to raise $5000

  • over the next half hour, I will explain this notorious

  • orders of operations problem which is fascinating

  • how popular this has gotten.

  • But I think most of you all know this.

  • And also Lizzie and I are answering questions

  • and we're also doing shout outs to people like Adeer

  • who just gave a donation so thank you

  • and Victoria Fry, I think,

  • I don't know if I mentioned Victoria,

  • well thank you Victoria.

  • - Wonderful.

  • So it does look like we have some questions

  • that are already coming in.

  • So what is your advice for when you can't get your

  • SAT score up?

  • - All right, SAT score.

  • So I think there's a couple of things

  • so before even thinking about how to get the SAT score up,

  • it's just to remind and we made a video about

  • de-stressing the SAT.

  • First appreciate that you are not your SAT score.

  • I think especially when you are in the later stages

  • of high school and you're in this period

  • where you're applying to college

  • and I know that's is happening

  • to a lot of students right now

  • or maybe there's a lot of juniors

  • who are starting to think about the process

  • for next year.

  • It can seem like your whole identity is going to be defined

  • by your grades, your extracurriculars,

  • your SAT score, where you go to college et cetera et cetera,

  • everyone's comparing.

  • And that's not the healthiest thing in the world

  • and we've all been there but I think

  • what you're going to realize is over the broader

  • sweep of your life that these are all

  • just very minor data points.

  • We have people who've, billionaires,

  • some of whom who've donated to Khan Academy

  • and their SAT scores were not so impressive,

  • but they're very impressive people,

  • they're very entrepreneurial,

  • they were able to go great things,

  • and they might've just not been for whatever reason,

  • you know, great test takers or whatever you want to call it.

  • So that's my first foundational is like

  • you are not your SAT scores, you are not your grades,

  • you are not defined by where you go to college.

  • And likewise, I know people with very good data points

  • who, you know, for various reasons

  • have had to struggle in various ways,

  • so, once again, that's the disclaimer.

  • - That's a great tip.

  • - Yes, and it's easy to pretend

  • that like,

  • I'm beyond all of this and I have to remind it to myself

  • sometimes that sometimes you visit a friend

  • with a massive house and you're like, "Oh, this is nice,"

  • no, I'm not defined by the square footage of my house.

  • But my advice for you for SAT or really any test,

  • one, there's direct advice,

  • we have the official SAT practice,

  • that we're partnered with the College Board

  • and we have many efficacy studies

  • that have shown that pretty much

  • every hour that you're able to engage on the platform,

  • you are going to grow and there are better ways

  • to use things like our official SAT practice.

  • I would recommend taking as many practice tests

  • as you can.

  • When you take the practice tests,

  • try to simulate real testing conditions

  • as well as possible.

  • After you've taken the test and you've graded your test,

  • look at what you got wrong and go back to those questions

  • and make sure that you understand how they work.

  • A lot of people when they see a test,

  • especially like a test like the SAT,

  • they're just like, "Oh, this is hard,

  • "there's just going to be questions I don't know,"

  • but it's worth appreciating that the SAT,

  • especially the SAT over the last several years,

  • it really doesn't over anything that isn't taught

  • outside of algebra two or outside of the tenth grade.

  • So if you feel pretty comfortable

  • and that you shouldn't look at anything and say,

  • "Oh this is some type of

  • "mysterious quantum physics calculus,"

  • nothing like that's on the SAT,

  • it's all stuff that you should see

  • by the time you're in tenth grade.

  • So you should feel confident that you can do any problem,

  • reflect on what you weren't able to do.

  • Always work on the stuff

  • that you find maybe most challenging,

  • sometimes it's a temptation for us

  • to work on the stuff that's easy.

  • - Yeah, definitely - Easy for us.

  • And what I'm describing and this would be true

  • if you are preparing for some type of a sport as well,

  • practice what you're not good at,

  • try to simulate real conditions when possible,

  • do that weak point training and I would say

  • rather than binge prepare, just do eight hours all at once,

  • if you have enough time, let's says you're a month away

  • from the SAT, try to put in 20 minutes a day.

  • If some days you're able to put in more that's great.

  • But if you're able to do that regular practice

  • and then maybe once a week do a full form practice exam,

  • I think you're going to be in pretty good shape.

  • And I've already said this advice,

  • we were on Instagram, as a pre-livestream.

  • And I've actually been meditating a ton,

  • especially the last year and a half,

  • it's helped me just with all of the different things

  • in my life, with family and work and raising money.

  • You can sometimes just get really stressed.

  • At first when you start meditating

  • and you start maybe five, 10 minutes at a time,

  • now I do 30 minutes every morning.

  • You're like, what am I doing?

  • Your brain starts like, you're wasting your time,

  • you have so much to do.

  • But slowly your brain starts to still

  • and when you're in that kind of a mode

  • everything becomes easier.

  • And ideally when you take the SAT

  • you're in that type of a mode,

  • you've gotten your sleep, you've got your food

  • and you're just ready.

  • And you do what you can and the chips fall where they do.

  • One of the things that,

  • I've been interested in a lot of Easter philosophy

  • ever since we did some of the world history content

  • on Khan Academy and in Vedic philosophy,

  • in the Hindu philosophy, there's these notions

  • of aspects of the universe including in work.

  • And there's sawthwik work

  • which is work that is true work

  • that you do because you think it is right

  • but you're not fixated on the outcome.

  • Regosic work is work where you are somewhat fixated

  • on the outcome.

  • I'm going to do this because we're going to raise $5000

  • and if we don't I'm going to be really disappointed,

  • which I will be.

  • Or if I don't do this I'm going to get into trouble,

  • therefore I do it.

  • And then you have themosic work which is

  • I'm doing because someone's forcing me

  • I don't really want to do it, I'm dragging my feet,

  • I'm not really into it.

  • And I think most of us are kind of in this regosic mode,

  • most of our lives, we're like,

  • I need a good SAT score and if I don't get that

  • I'm going to be miserable and I'm going to suffer.

  • And as Buddha says, "Suffering is all caused by attachment,"

  • especially attachment to outcome.

  • So I remind myself every day

  • and it definitely de-stresses me

  • and anyone preparing for a test or anything in life,

  • try to take that sathwik attitude.

  • Definitely put work into it, put energy in it,

  • do what you think is right but don't be obsessed

  • with the outcome, the outcome is what it is.

  • If you do what you think is right

  • the chips fall where they do and then not only

  • will you find yourself less stressed,

  • but you'll probably have better outcomes as well

  • when you're not obsessed with them.

  • It's a long answer, I got a little bit more preachy

  • than I.

  • - Yeah but super helpful and great things to think about

  • even like passing SATs. - You're very flattering

  • Lizzie, yes, yes.

  • - Even just regularly--

  • - No, what I just said applies well beyond the SATs

  • and I still work.

  • Let's see other people.

  • Monica Kahn, maybe we're related,

  • thank you for your donation.

  • Rocky Kirk, thank you.

  • - Thank you so much.

  • - Suyog Chandramouli, thank you

  • and twee dam, thank you so much

  • for your donations.

  • Let's see. - All right

  • there was a funny comment,

  • so when I hear Sal's voice I want to do math.

  • - That's great, go do math.

  • - Yes, that's awesome.

  • Another question from YouTube,

  • how did you get the idea to start Khan Academy?

  • - Well I'll tell the story, I'll give the short version

  • of it.

  • From a very early age I was actually very fascinated

  • by education even in undergrad

  • when I was a CS major, a math major,

  • I was always fascinated by how computers could be used

  • to maybe help teach people and I had some projects there.

  • But I ended up working in tech,

  • I ended up working eventually at a hedge fund,

  • which is really just a fancy word for an investment firm

  • that has more flexibility.

  • And while I was doing that, right after my wedding,

  • my 12 year old cousin, Nadia,

  • it just came out in conversation

  • that she was having trouble in math,

  • so I offered to tutor her remotely,

  • I was in Boston, she was in New Orleans.

  • So I start working with her,

  • it was actually unit conversion she was having trouble with.

  • She got through that, she got caught up with her class,

  • a little ahead of her class.

  • At that point she became what I call a tiger cousin

  • and I called up her school and I said,

  • "I think Nadia should retake that placement test."

  • And they said, "Who are you?"

  • And I said, "I'm her cousin."

  • And they let her and then she was actually put

  • into an advanced math class so I was a little bit hooked,

  • this was 15 years ago.

  • And then I started tutoring her younger brothers

  • and word spreads around my family that free tutoring

  • is going on so I wax tutoring like 10, 15 cousins.

  • And then I thought, hey these are great guinea pigs

  • for me test some of my ideas out on

  • like software and so I wrote some software for them

  • from that practice problems.

  • 'Cause I saw all them, their main issue

  • is they had gaps, a lot of them they were trying their best,

  • and they were all A or B students,

  • but the reason why they're having trouble in algebra

  • wasn't that algebra was difficult,

  • it wasn't that why weren't bright,

  • it's that they might've been a little bit shaky

  • on negative numbers or a little shaky

  • on dividing decimals from 5th grade.

  • And so I was their tutor to fill in those gaps

  • but also I wanted to give them practice

  • so that they could get that feedback.

  • And that was the first Khan Academy,

  • I had to put it on a website some place

  • and the Khan Academy domain name was available.

  • I looked at stuff like Math Planet.

  • But it was kind of almost just a funny thing

  • 'cause it was just like me and my cousins.

  • And I kind of dreamt that maybe one day other people

  • could use this stuff and it was actually a friend,

  • it had nothing to do with videos initially,

  • and a friend said, "How are you scaling your lessons?"

  • And I said, "I'm not, it's hard to do,"

  • at that point I had 15 cousins

  • that I was able to do with Nadia

  • and he says, "Why don't you make some videos

  • "and upload them onto YouTube for your family?"

  • And I immediately thought that was a horrible idea,

  • I said, "YouTube's for cats playing piano,

  • 'not serious math,"

  • many people have heard me say that,

  • but that was the actual interchange.

  • It was either that or dogs on skateboards,

  • but you get the idea.

  • - Yeah, yeah.

  • - But I got over the idea that it wasn't my idea

  • which is an important thing in life.

  • And I gave it a shot and those YouTube videos

  • started to get watched by people who weren't my family

  • and one thing led to another and by 2010,

  • 2009, I had trouble focusing on my day job

  • because there was about 100 000 people who were using

  • this thing called Khan Academy.

  • And so 2008 I had set it up as a not for profit

  • and actually at the time I was hoping,

  • if I could really well in the investment world

  • maybe one day in 10 years, 20 years,

  • I would have enough money to be able to retire

  • and do this,

  • but then events happened faster than I expected

  • and I didn't have anywhere near enough money.

  • I was saving up money for a down payment on our house

  • and our first child had been born

  • but you know, the zeitgeist of the world,

  • something was making me do this.

  • But yeah, and quit my job,

  • took a while to get some of that first funding

  • and then we're still raising money

  • that's why we're here trying to raise $5000.

  • I will do this order of operations problem for you.

  • And you can explain this to family members

  • and impress co-workers

  • and people you meet in social gatherings.

  • - Yeah like good holiday conversations.

  • - Yeah I think if you walk up to someone

  • that you might find appealing at a party or something.

  • I mean I think, what's cooler than that?

  • You might think order of operations is boring

  • but let me tell you.

  • (both laughing

  • But anyway, that's how Khan Academy,

  • that's how, and that was back in 2009, 2010

  • and we've just been on a ride together since.

  • And to be clear, Khan Academy is much more than me now,

  • you see some great people in this room

  • and then there's 200 people outside of this room

  • who help forward Khan Academy's mission,

  • your donations helps us have a team that can do this

  • and there's actually thousands of volunteers

  • on top of that.

  • - Like engineers and content creators,

  • marketers, fund raisers.

  • - Yeah, educators, teachers, we have a thousand.

  • With your donation, just so people know,

  • we have to spend many millions of dollars

  • just to keep the servers going on Khan Academy.

  • So it's a real operation.

  • But in the course of the next few minutes

  • if we can raise $5000.

  • - Yeah that would be awesome.

  • - Order of operations. - And then we'll do

  • some math problems.

  • - Order of operations problems.

  • - Awesome.

  • So we have some more questions that came in.

  • - And we have donations too.

  • - You want to talk about those?

  • - Ang Lee thank you very much, Ang.

  • And Heather Di Diego, thank you so much,

  • donated on YouTube, she found the blue button.

  • - That's awesome, awesome.

  • Cool, so what is your favorite subject?

  • - My favorite subject.

  • You know, it's changed over time

  • and it's really, it's kind of whatever I'm into

  • at the moment.

  • I would say when I was growing up,

  • my favorite subjects

  • were probably people wouldn't be surprised

  • to hear math and science

  • but also I was really into art growing up,

  • so those are my favorite subjects.

  • I actually thought I was going to be a cartoonist

  • when I was, so obviously with the videos

  • I found an outlet to sketch for people.

  • But now, through Khan Academy we've worked on many subjects

  • and I think the key is realizing that almost every subject

  • is actually really really really interesting.

  • Someone on, I think it was on Instagram had just asked,

  • how do I get the motivation to study?

  • And for me it's, 'cause I have to study for Khan Academy,

  • in fact, I'm one of the few people over the age of 40

  • who has to study the same things that many of y'all

  • have to study to make sure that I.

  • But I don't want to study to just like

  • be able to go through the motions

  • or just to be able to get an answer right.

  • I want to study to be able to appreciate

  • the mystery of the universe.

  • And what you've got to realize is a lot of the stuff

  • that you might see in a textbook

  • or that you might see on Khan Academy

  • or other places,

  • you might view it as, "I've gotta figure out

  • "how this equation works, or I've got to figure out

  • "what entropy means," or this or that.

  • But you should be excited because for example,

  • notions of entropy,

  • these are things that people have pondered

  • for hundreds of thousands of years

  • and some people dedicated their entire careers

  • to some aspect of it

  • and you're able to open up a textbook or click on a video

  • and essentially get the answer.

  • And in some ways it spoils it

  • that you didn't struggle with it that long

  • but you should get excited in that way.

  • Think about how someone, Issac Newton

  • would've given anything to get his hands

  • on all of your textbooks.

  • - Right.

  • - Anyone, even a hundred years ago

  • would give their arm to get their hands on your textbooks,

  • Khan Academy, et cetera, et cetera,

  • because there's just so much knowledge in it.

  • So when you have that mindset

  • any subject becomes really really really interesting

  • and for me I love to look at subjects

  • and start to realize connections

  • that I had never seen before.

  • So I've actually recently really gotten into etymology,

  • because when you look at where words comes from

  • it starts to actually even explain a lot.

  • One of my favorite ones,

  • if this doesn't impress people at social gatherings

  • what I'm about to tell you will.

  • I was talking about Eastern philosophy and the Vedas,

  • the Vedas are 3500 or older year old texts

  • that are the basis of Hinduism and Hindu philosophy.

  • And in the Veda, the most mentioned god is Indra,

  • who is kind of the sky god and he has aspects of Thor

  • in Nordic mythology.

  • And Indra's father's mentioned in the Vedas 10 times

  • as sky father and sky father is Dyeus Pather in Sanskrit.

  • Dyeus Pather, Jupiter, Zeus Pater,

  • so Jupiter, Zeus Pater and Dyeus Pather

  • are all essentially and this was one of the first pieces

  • of evidence when the British came to India

  • and they got some of the Hindu priests to say,

  • "Hey, teach us Sanskrit."

  • That was the first time

  • that they realized all these connections

  • between all of these languages.

  • It actually wasn't as obvious

  • that even the Germanic languages

  • and the Latin based languages were so closely connected.

  • When they saw Sanskrit in India is so closely tied

  • to these languages, it in some ways blew everyone's mind

  • and they started realizing

  • wow, there must've been a people,

  • a lot of Western historians would say,

  • people who originated in central Asian out of the Caucasus.

  • A lot of Indians would say maybe out of even North India,

  • but you share this common ancestry.

  • Things like that, at least for me,

  • give me chills

  • because you're like wow, there's like this,

  • just over the last three, four thousand years

  • the things that have happened.

  • And humanity, modern humans have been,

  • physiologically modern humans

  • have been around for several hundreds of thousands of years,

  • so just to even think about all the things we don't know,

  • all the stories.

  • That kind of stuff gives me chills.

  • So that's the kind of thing when I was a kid,

  • I was always interested by epic stories

  • but sometimes if I was sitting

  • in my 7th grade history class, I wasn't as interested.

  • But when I started to view history like this

  • then it all became super interesting

  • so long answer to my favorite subject

  • - That's incredible.

  • So we have some more donations that have come in,

  • thank you so much.

  • - Yes, thank you Margaret, really appreciate the donation.

  • Mohammed, thank you for your donation.

  • And you're Mohammed Ruman,

  • my mother's maiden name is Ruman,

  • so maybe we're related, thank you.

  • We're all related as we just talked about,

  • we're all related.

  • It's actually a fun game, if once again,

  • if you can't impress people with this,

  • to just think about how far you have to go back

  • to have a common ancestor.

  • And obviously, maybe, 23andMe, and stuff can answer

  • these questions,

  • but it's fun to just think about,

  • well maybe someone in Genghis Kahn's army. (laughs)

  • - Yeah.

  • - Thank you, thank you Russel for your donation.

  • Thank you Katerina for your donation.

  • Thank you Daniel for your donation.

  • - Thanks so much.

  • - It makes a huge difference and it means a lot.

  • And look, it both helps us fuel what we do,

  • but hopefully as you donate,

  • you feel like you are part of our--

  • - Exactly.

  • - Team and our adventure and our mission

  • and you become an ambassador for what we do as well.

  • Because it's not going to happen,

  • we have a lot of people here who are gung ho

  • about what we need to do but obviously something

  • like free world class education for anyone, anywhere

  • is a very very big statement.

  • - Yeah and it takes all of us.

  • - It takes all of us

  • and we're going to need a lot of partners

  • and hopefully you also view yourself as part of that army,

  • that movement that can help the world get there.

  • So thank you.

  • - Thank you so much.

  • - Just a reminder we're trying to raise $5000.

  • - Yes, yes, during this livestream.

  • And you can donate on YouTube, on Facebook

  • or you can go to our website

  • at khanacademy.org/donate.

  • - I like that question, what is my least favorite subject?

  • - Yeah, that is a good one.

  • - Celebrity gossip.

  • - Yeah. (laughs)

  • - And I say that because sometimes I too get drawn in.

  • I know what you're thinking Sal, no,

  • you're always studying Sanskrit and high minded,

  • there's no way you're drawn to click bait,

  • but yes, I too.

  • But I don't feel good after I've read some of those things.

  • So it's my least favorite subject.

  • I don't know what's your least favorite subject?

  • - I think my least favorite subject would probably

  • be math because I never felt like I was good

  • at math but I didn't have Khan Academy when I was growing up

  • so I didn't.

  • - Lizzie is well, you are here and you should be getting

  • on that.

  • - I know, I know, I need to,

  • I have started a little bit I have been working through

  • some algebra.

  • - Good, good.

  • You know actually one of the people

  • who almost was one of the people who helped me,

  • who convinced me to quit my job to work on

  • Khan Academy.

  • He said, and this was a man who had actually started

  • a bunch of restaurants, he's a very successful restaurateur.

  • And he said, his name is Jeremiah Hennessy,

  • he's the founder of BJ's restaurants.

  • And he just randomly started calling me in 2008

  • saying you need to quit your job

  • 'cause Khan Academy is too, you know,

  • I was like, "Really who are you?"

  • And he's like, "I own BJ's restaurants I've been there,

  • good casual dining.

  • But he was telling me that he, when he hires people

  • he divides the world between people who know algebra

  • and don't know algebra.

  • Not that like a restaurant manager is going to have to solve

  • simultaneous equations and things like that

  • but algebra builds those critical thinking skills

  • and that meta-cognition that you feel confident

  • that they can learn higher order things.

  • So I actually do think that if everyone,

  • almost everyone has taken algebra,

  • at least in places like the US,

  • but if everyone really mastered algebra,

  • I actually think our level of discourse would go up.

  • It's not like algebra is the end all and be all

  • but it's one of many things that if people got there,

  • critical thinking and public discourse would go up,

  • people would feel more confident engaging,

  • they wouldn't just defer to experts and things like that.

  • So learn your algebra.

  • - Yes, yes, I'm trying.

  • All right so some other questions.

  • So what your plans for creating content

  • in other languages?

  • - So we have 40 translation and localisation projects

  • going on at Khan Academy around the world

  • and these are done by incredible volunteers.

  • Some of them have local sponsorship,

  • some of them are just very similar to what I was doing

  • 10 years ago, in their equivalent of their walk-in closets

  • just trying to make it work, trying to be of service

  • to the people in their geographies.

  • We have more formal projects in Latin America,

  • we have a partnership with the Lemon Foundation in Brazil,

  • the Slim Foundation in Mexico,

  • Carlos Rodriguez-Pastor in Peru,

  • have been incredible supporters

  • and we have teams in those places

  • that are doing localisation

  • not just of the videos but the exercises.

  • They're creating some new content,

  • they're aligning it to the various standards

  • in those areas.

  • We also have a fairly decent sized team,

  • 14 people in India.

  • - Wow.

  • - We just had a presentation from them yesterday,

  • where they are not only localizing the content,

  • making that new content.

  • India's interesting 'cause there's many languages

  • in India but making it work for the various languages

  • and various standards, so that's our plans right now,

  • that's what we're currently doing.

  • But obviously over the long arc,

  • we want to be able to reach everyone on the planet.

  • - Yeah, that's our mission.

  • All right so we have some other ones here.

  • What do you think are the main hurdles

  • for Khan Academy to achieve its mission?

  • - The main hurdles for Khan Academy to achieve its mission.

  • So I mean it might sound a little bit too obvious

  • at a fundraising livestream.

  • - Right, right, yes, money.

  • - But yes, it takes resources and as I said before,

  • you know, our mission,

  • governments are spending trillions of dollars

  • trying to essentially tackle the same mission,

  • and a lot is good coming out of it

  • but Khan Academy is the budget of a large high school.

  • And we reach on the order of

  • a 100 million people every year.

  • But to do that it takes resources.

  • So the first thing is, I probably spend 40% of my time

  • fundraising because if we don't have those resources

  • we're not going to able to do everything we've talked about

  • so I think that's number one.

  • I think after that the main thing is,

  • and I think we've been making good progress on this

  • so I don't think it's going to be a barrier

  • but I think we have to keep pushing,

  • is finding ways that we can work more formally

  • with major school districts,

  • that's something we're doing right now,

  • we have a partnership with Los Vegas, Clarke County,

  • where students are using it as part of,

  • they take this assessment called the Math Growth Assessment

  • and now that assessment acts as a diagnostic and placement

  • for Khan Academy.

  • And then the students are able to work on that

  • and the district's able to see how Khan Academy

  • is able to, not only how the map

  • can help influence personalized plans on Khan Academy,

  • but they can understand how Khan Academy is hopefully

  • growing the students more than expected.

  • So I think we need to do more things like that.

  • I think we need to be able to,

  • there's a lot of stuff, our team has a huge list of stuff

  • we want to improve on the experience on Khan Academy.

  • I got out of a meeting earlier this morning

  • where we're talking about improving our math content

  • even more, adding new content areas,

  • we want to improve the game mechanics,

  • make it even more motivating to use Khan Academy.

  • We're constantly trying to study the efficacy

  • of what we're doing, all of that takes resources.

  • Yeah and then I think we just have to keep doing that,

  • add more subjects.

  • There's some longer, big picture things

  • that I would want to eventually tackle

  • like how does the learning on Khan Academy

  • translate into opportunity?

  • Whether that's some form of credential

  • or connections to internships or jobs or higher education,

  • I think that's something that we need to figure out.

  • I'd like to get started on that within the next five years.

  • But, yeah, those are our big things,

  • but the resources.

  • Let me put it this way, our ideas right now

  • are bigger than our capacity.

  • So if we could raise $5000 that will move us

  • in that direction

  • and I'll also do the order of operations problem,

  • I don't know if anyone really wants me to do it,

  • but I'll do it.

  • - Yeah, that would be great, yes.

  • We did just receive some more donations.

  • - All right.

  • And Micheal or Michelle, Michelle?

  • Amorikan, thank you so much.

  • Daniel.

  • - Yeah thank you so much.

  • - Thank you so much for the donation.

  • - Awesome.

  • So we have a few minutes left

  • we're actually going to move to

  • what we call the lighting round

  • so we're going to do 10 questions

  • and you have 10 seconds to answer each.

  • - Okay.

  • - To each question or all.

  • - [Crew Member] Each question.

  • - Now that would be ridiculous.

  • - That would be really really hard.

  • Okay cool, awesome.

  • - Oh, we're being timed?

  • - So tell me when to start.

  • Okay, cool.

  • So what's your favorite color?

  • - Blue.

  • - Do you have a black hole badge?

  • - I have two.

  • - Ooh.

  • - Because it's nepotism, I don't know.

  • Not nepotism but it's misuse of power.

  • - What is your favorite exercise?

  • Physical exercise?

  • - Dead lifts.

  • - Okay.

  • Who is your favorite inventor or scientist?

  • - Favorite inventor or scientist.

  • I will just go with Leonardo Di Vinci.

  • - Awesome, mine too.

  • - If you were a classroom teacher,

  • what grade would you want to teach?

  • - Oh, oh.

  • I would want to teach, I'm gonna cheat,

  • I would teach a mixed age classroom

  • and I would make the older kids teach the younger kids

  • and I would be kind of the Dumbledore of it all.

  • - Nice, well is that it?

  • All right, well we can go through a couple more of these.

  • So what's your favorite food?

  • - Favorite, dark chocolate.

  • - Awesome

  • Favorite chemical element.

  • - Favorite, oxygen.

  • - Awesome.

  • What Hogwarts house do you belong to?

  • - Oh.

  • Oh, I would like to believe it's a toss up

  • between Gryffindor, I will just go with Gryffindor,

  • it's a cop out.

  • - What's your favorite TV show?

  • - Oh, favorite TV show.

  • I've been enjoying, I've been enjoying,

  • well there's several.

  • I enjoy "The Good Place."

  • - Okay, yeah that's a good one.

  • - That's a good one.

  • - I like to actually, I've been watching with my kids,

  • "Where In The World Is Carmen Sandiego" on Netflix.

  • - Oh nice.

  • - It's quite good.

  • - Oh, awesome.

  • - Quite, like I can't wait for season three.

  • - That's awesome.

  • I haven't watched it yet.

  • And then the last one, "Star Trek" or "Star Wars"?

  • - You know, I think before some of newer ones came out

  • I would've said "Star Wars" but now maybe "Star Trek",

  • 'cause I think they keep repeating the same plot line.

  • The Empire has this weapon that can destroy a planet.

  • Anyway, I'm happy to help them if they want.

  • - One more donation.

  • - Oh Derrick, thank you so much.

  • - Oh and another one.

  • - [Crewman] Marci wants to join.

  • - Dan, thank you so much.

  • - Yeah, thanks Dan. - Oh, Marci's here too,

  • Marci you want to come up here?

  • You want to come up?

  • - You want to come here?

  • - Come on, come on, come here.

  • - Come here, come here. - Come here.

  • - Come up here, come up here.

  • - Can you come up here?

  • Come, up.

  • - Can you sit up here?

  • - Oh, yeah, there you go, oh yeah.

  • Marci, did we get to our target?

  • Do we know?

  • Shall I explain the order of operations regardless?

  • - Yeah, let's do that.

  • - All right, because, all right.

  • So the reason, y'all have seen this before.

  • The reason why this I think went viral

  • is some people, you know you learn in school,

  • order of operations, some people learn things like PEMDAS,

  • which is like

  • parentheses, exponents, multiplication, division,

  • addition, subtraction.

  • You often times learned in school,

  • you do parenthesis first, that's obvious,

  • but then multiplication and division are kind of equal

  • and when in doubt you do them left to right

  • and then addition and subtraction are kind of equal

  • and when in doubt do them left to right.

  • What's tricky here is, okay so the obvious part

  • is to do the parenthesis first,

  • I don't think anyone debates that.

  • So that's just four right there.

  • So you have eight divided by two times four.

  • Now if you take the left to right attitude about it,

  • you'd say eight divided by two is four times four

  • which is 16, that's one way people have done it.

  • The other way people have said is,

  • "Wait, but if I see a number right next to the parenthesis,

  • "I feel like I have to multiply that first."

  • - Right.

  • - So people say two times four that's eight,

  • and then eight divided by eight would be one,

  • so you get either 16 or one.

  • I think, maybe other people got other things

  • but that might a little bit more suspicious.

  • My take on it, I mean one, this tells you why you learn

  • something like order of operations.

  • Order of operations are just to try to remove ambiguity

  • from mathematical expressions like this.

  • My view on this is.

  • If I see a number right next to parenthesis,

  • I almost view that as like a light form of parenthesis,

  • a light form of emphasis of like,

  • you're going to do that, you're going to do that first.

  • So I would, my inclination would be to go to the one.

  • Eight divided by two times four, so eight divided eight

  • which is one.

  • But, this is why if you're doing it,

  • look, even if you're doing a maths thesis,

  • this is why it's good to even use more parenthesis,

  • when in doubt use extra parenthesis,

  • if you think what you're saying can be ambiguous.

  • In fact, that's not true just in math,

  • that's true in life especially if it's something important,

  • explain it, be very clear.

  • But you know, these are just symbols

  • that are trying to convey an idea

  • and you don't want to be ambiguous

  • and so if you think it's going to be ambiguous

  • just put another parenthesis around that.

  • Or if you really wanted the eight to be divided

  • by two before you multiply, then put the parenthesis

  • around that first.

  • So I would say whoever did this just should've

  • included more parenthesis, but my inclination

  • is definitely to do the two times the parenthesis first

  • 'cause it's right next to it.

  • If there's a multiplication symbol there

  • then I probably would've gone left to right,

  • hopefully that's helpful.

  • - Yeah, yeah, awesome.

  • Cool, well we have another donation.

  • - Marci left.

  • - Yeah.

  • - Wasn't really interested in my explanation.

  • - Awesome.

  • - Oh Corey. - Thank you so much Corey,

  • - Corey, thank you - for your donation, awesome.

  • So it looks like we've raised about a thousand so far

  • on YouTube and 830 on Facebook which is super exciting,

  • thank you all for your donations.

  • - Thank you, thank you so much everyone.

  • - Yeah, for sure.

  • So like we were talking about earlier,

  • today is Giving Tuesday and we are a non-profit

  • so any support is super helpful

  • and a dollar does provide three hours of learning time

  • so you could have a huge impact with your gift

  • and you can always give at khanacademy.org/donate.

  • But yeah, I think we're out of time for today.

  • Awesome, do you have any last things you'd like to say?

  • - No, well you know, thank you for viewing.

  • You know it means a lot that y'all are part of this journey

  • with us.

  • It's a big audacious mission.

  • I tell the team here all the time

  • that you know, there was a time

  • where it was just me in a walk-in closet,

  • that's the first chapter of Khan Academy.

  • Then around 2009, 2010, we were able to get

  • some of the first support to start building

  • this incredible team.

  • Here's some management advice, hire up,

  • you can't go wrong that way

  • and I think Khan Academy's now entering a phase

  • where we reach tens of millions of students

  • but we want to be able to reach hundreds of millions

  • and reach them in a really deep and substantive way

  • so that story of Jason, that young man who was in prison

  • for 15 years, we have people in places like Afghanistan,

  • young girls who the Taliban forbade from going to school,

  • who are able to learn on Khan Academy

  • and now they're doing physics research.

  • We want to multiply those stories by a thousand fold

  • or a million fold.

  • I hope that everyone, all of us and everyone watching

  • that are our kids or our grandchildren can't imagine a world

  • where free world class education for anyone, anywhere

  • isn't essentially a human right.

  • So thank you for helping us move towards that vision,

  • thank you.

  • - Thank you so much, have a great day.

- She started using the

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