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  • - Hi, everyone, Sal here from Khan Academy.

  • Welcome to our daily homeroom livestream.

  • For those of you who don't know what this is

  • (laughs) or what Khan Academy is,

  • Khan Academy is a not-for-profit

  • with a mission of providing a free,

  • world-class education for anyone, anywhere.

  • And over the last many years, we've been building resources

  • from early learning all the way through elementary,

  • middle, high school, early college, math, science,

  • English language arts, and we always imagine that

  • it would be used in conjunction

  • with normal, physical classrooms

  • or it could be used by students outside of classrooms.

  • Maybe students in parts of the world

  • who might not have access to materials

  • or certain types of courses.

  • So we could've never foreseen the situation

  • that the world is now in,

  • but as soon as we saw the school closures happen

  • many weeks ago now,

  • it seems like a lifetime ago, I know, for many of us,

  • we realized that it's our duty as a not-for-profit

  • with this mission to step up.

  • And so, you can see here the resources

  • that we've been putting together

  • to essentially keep everyone learning.

  • And so, we've been doing things like this livestream,

  • which is just a way for us to stay connected

  • and answer any questions you might have.

  • But also, we've been doing parent webinars,

  • teacher webinars, we've been putting together

  • daily schedules for how you could structure your day

  • or your children's day or your student's day

  • if you're a teacher.

  • We just put out learning plans so that folks can understand

  • how they can pace themselves over the course of

  • the next six weeks to 20 weeks.

  • We ideally think most people should leverage the summer

  • so that you don't have that learning loss

  • and you're able to go to next school year

  • with as much learning under your belt as possible,

  • as prepared as possible.

  • So, that's the goal of this.

  • We bring on guests every now and then.

  • I do wanna give a special shout-out.

  • We are a not-for-profit.

  • We are funded through philanthropic donations.

  • We were already running at a deficit before this

  • and our deficit has increased

  • because now our load on our servers, et cetera,

  • are up over two and a half times what we normally see.

  • I wanna give a special thanks to Bank of America,

  • AT&T, Fastly, Google.org, and Novartis,

  • who are companies that have stepped up

  • just in the last few weeks in order to really

  • support our response to what's going on

  • with the school closures, and of course,

  • our long-time donors who help Khan Academy exist,

  • but we do need more support.

  • Whether it's an individual donor who's able to give

  • five, $10, all the way up to a corporation,

  • everything helps and allows us to support more folks,

  • especially folks who might not otherwise be able to afford

  • or have access to resources like that.

  • So, today, we're going to just do another ask me anything.

  • We have some exciting guests tomorrow.

  • We have a vice president from the college board to answer.

  • I know there's a lot of questions around the SAT

  • and implications for when the testing dates are

  • and implications for college admissions,

  • so we're gonna have a very robust conversation

  • about that tomorrow.

  • But for today, it'll be more of me and Dan,

  • my colleague is gonna help support

  • just any questions y'all have.

  • And I know there was a ton of questions from yesterday.

  • We can answer some of those,

  • but happy to take any questions y'all have.

  • So let's see, I have this one question I'm seeing is,

  • so from YouTube, Nikhil Govendar says,

  • Hi, Sal, I'm currently working on a project

  • that requires you to build an app.

  • Could you please give me any suggestions or ideas

  • on building an app?

  • Well, this is interesting, and actually,

  • if anyone else has suggestions or ideas

  • for Nikhil's app, feel free (laughs).

  • And Nikhil, whoever's suggestion you take, you know,

  • you owe them a cut, and if you leverage ours,

  • donate to Khan Academy. (laughs)

  • So, app ideas.

  • You know, it's funny, I'm always intrigued.

  • People before, on previous livestreams,

  • have said, Sal, if you weren't working on Khan Academy,

  • what other things would you wanna work on?

  • And I'm fascinated by anything

  • that can help make other people,

  • help people have richer lives

  • or maybe explore that whole side of happiness

  • and I had thought about it.

  • As far as I'm aware, no one's building it, maybe someone is,

  • a app that helps build relationships.

  • It could be relationships with friends,

  • it could be relationships with co-workers,

  • it could be relationships with a partner,

  • where you're able to essentially rate how you feel

  • about that relationship

  • and then you can benchmark your relationship

  • relative to other relationships

  • 'cause you would have the data

  • on how other people are feeling about the relationship.

  • So I think that could be an interesting app

  • if you're in a corporation or at a school

  • to measure kind of team health or sentiment.

  • You could imagine in kind of a marriage setting,

  • you know, things that go on in marriages.

  • People normally, you know,

  • try to keep it behind closed doors,

  • but they don't know, you know.

  • Are we in the bottom quartile of marriages

  • or are we in the top quartile of marriages?

  • Do we argue an average amount?

  • So I think there's something interesting there.

  • It could be with parents and children.

  • You know, is this level of angst

  • that we're experiencing normal or is it isn't?

  • But if every parent was rating it,

  • maybe there's something interesting there.

  • So, that's one idea.

  • It's kind of a fun idea but I actually think

  • it could have legs behind it. (laughs)

  • I think there could be interesting apps around

  • just understanding yourself better.

  • You've seen kind of these personality type apps,

  • but I think things could, there is research

  • and mental health research and things

  • about activities or things that you can do

  • that will improve your wellbeing.

  • I think there could be interesting apps

  • for folks to help each other either

  • with some type of volunteer work,

  • or help tutor each other.

  • So those are the types of spaces

  • that I'd be interested in if I were making an app.

  • So, let's see.

  • From YouTube, Kate Grafe says as a pre-service teacher,

  • I was wondering how to implement collaborative learning

  • through remote learning,

  • and what does classroom management look like

  • in this scenario?

  • It's a great question, Kate.

  • And the world is figuring it out,

  • and I won't claim to be the expert here.

  • I've actually worked with a couple of teachers

  • in a couple of school districts trying

  • to figure it out myself.

  • I've tried to run a few sessions myself.

  • The only tips I could give you based

  • on my limited experience here with running real,

  • live virtual sessions

  • are the more interaction you can get, the better.

  • I think, as you can imagine,

  • that's always the best practice,

  • even if you're in person.

  • But especially if you're on a Google Meet, or Skype,

  • or Zoom session, it's that much more important

  • to pull out responses from the people who are there.

  • Because if you don't do that, it's essentially equivalent

  • to a video.

  • And then you might as well be a video.

  • So I would say try to pick out as much responses

  • as possible, depending on what platform you are using.

  • There are techniques, you can mute everyone

  • so you don't get all of their home noise and all of that.

  • And then you can call on people, say,

  • "Well, what do you think?"

  • I know that Zoom has gallery view,

  • which is a really nice way of seeing,

  • if you can fit everyone on one screen,

  • you can say, Okay, does anyone have a question?

  • You know, how do you feel about this?

  • You can say, how many of you support the proposition?

  • How many of you are against it?

  • And I think that type of interaction

  • really keeps the conversation going.

  • One thing that I do, I do this on the weekend with friends,

  • where we try to talk about just, you know,

  • how do we become better people?

  • When I finish the sessions, and I'm usually the moderator,

  • I go through all of the tiles on Zoom and I make sure

  • that I get a response from everyone.

  • I'm just like, hey, everyone, 30 seconds, one minute,

  • what's your takeaway from today?

  • How are you going to try to be different

  • or observe things differently over the course

  • of the next week?

  • So those are practices that I've seen work reasonably well

  • in a Zoom or Google Meet type scenario.

  • - Sal, you mentioned yesterday about kind of approaches

  • for kids who are either afraid of math

  • or are scared about tackling that subject.

  • We have a related question.

  • You talked about a process, but we have a question

  • from YouTube from ShockBlastYT.

  • Hi Sal, what's your opinion on growth mindset?

  • Yeah, a good question ShockBlast,

  • and for those of you who don't know,

  • growth mindset's this idea that you,

  • many times folks will have a growth mindset

  • or a fixed mindset.

  • A fixed mindset is, you think you either have the ability

  • or you don't.

  • Let's say in math, you say I'm a math person,

  • I'm gifted in math.

  • Or I'm not gifted in math, I'm not.

  • That's a fixed mindset either way.

  • Whether you have a positive fixed mindset

  • or a negative fixed mindset.

  • A growth mindset doesn't say I'm either good or bad

  • at something, a growth mindset would say,

  • well, I don't know how my capabilities,

  • the only way I'm able to push the envelope

  • is if I am willing to try things,

  • I'm willing to step out of my comfort zone,

  • and I'm willing to fail every now and then.

  • And when I fail, I don't just try to run away from that,

  • I reflect on why I failed

  • and how I could do it better next time.

  • And then I can keep going.

  • And as you can imagine, research has shown

  • is that folks with growth mindsets,

  • there's a strong correlation between growth mindsets

  • and people who are successful in the field.

  • And you might think that, okay,

  • I could get how the under-confident, fixed mindset people,

  • they're kind of psyching themselves out.

  • Oh, I'm not good at this subject, I'll never be,

  • so they don't even try.

  • But even the confident, or even,

  • let's call it the over-confident fixed mindsets

  • also don't do well.

  • So if you say, in your head you're like,

  • I am genetically a great math person.

  • What happens with a lot of those folks

  • is when they are faced with a challenge,

  • they don't want a data point that might undermine

  • their self perception.

  • So they actually might not tackle the hard problem.

  • Because it's like, well,

  • what if I get the hard problem wrong?

  • Or what if my friends see that I can't do it?

  • Then that's gonna undermine my self perception.

  • But then if you're not willing

  • to try that more difficult thing,

  • you're never going to grow,

  • and in the end you're not going to do as well

  • as a person who said, I'm just always going to try things,

  • and I'm gonna try to tackle it and if I fail,

  • I'm gonna see how it goes.

  • And not only is there a strong correlation

  • between growth mindset and success in life.

  • And I gotta say, that everyone that I know in life

  • who have done well in a domain has a growth mindset

  • about that domain.

  • But there's exercises or things you can realize

  • to build your growth mindset.

  • When you realize that your brain is like a muscle,

  • the more you use it the stronger it gets.

  • When you get questions wrong and reflect on it,

  • that's actually some of the best ways

  • to form neural connections.

  • That actually helps you build a growth mindset.

  • And so, the way it's related to all the work

  • at Khan Academy, you know, a lot of what we talk

  • about Khan Academy is the notion of having as many shots

  • at goal as necessary when you go practice exercises

  • on Khan Academy.

  • It's not like you just do five exercises

  • and you got a 80% and we move you on to the next thing.

  • You can take that quiz, that unit test,

  • that course challenge, that mastery challenge,

  • as many times as you want.

  • And our team has painstakingly put many items there,

  • so you're unlikely to get repeat questions.

  • So you can get as much practice and you can go

  • from a 60%, 70%, 80%, to 100% percent.

  • And our view is the notion of mastery learning

  • and growth mindset are hand in hand.

  • A fixed mindset world is I got a C on a test,

  • I guess I'm just a C student, I'll move on with my life.

  • While a growth mindset would say,

  • I got a C on a test, let me try again.

  • And that's essentially mastery learning.

  • Let me try to turn that into an 85%, a 90%, a 95%.

  • So it's something we hold very dear to Khan Academy,

  • and I also think it's a very important mindset.

  • And I have to be frank, we all have growth mindsets,

  • hopefully, in certain domains in our life

  • and in other domains of our life,

  • for better, for worse, we probably develop fixed mindsets,

  • and it's good to be reflective

  • on where we do have those fixed mindsets,

  • and how we can deprogram ourselves a little bit.

  • So let's see.

  • There's a question from Elliot H.

  • Elliot, it feels like we're getting to know each other.

  • (laughs) You ask good questions.

  • You always refer to me as Dumbledore Sal,

  • which I find very flattering.

  • You emphasize breaks and not overloading,

  • yet you did just the opposite as a student

  • and a young man.

  • Is this do as I say, not as I do?

  • How much must one work to be an innovator like you?

  • All right, that's good.

  • I like questions that point out potential hypocrisy

  • on my part. (laughs)

  • And that's or at least perceived hypocrisy.

  • So you're right on a certain level.

  • If I were to, at least the narrative I have

  • of my own youth, is that when I was in elementary school,

  • middle school, I was a decent student.

  • I essentially did, for the most part,

  • what I was asked to do.

  • And then even my freshman year

  • in high school I was a decent student.

  • But I wasn't the student who was really,

  • I guess you could say, gunning in a way.

  • But then in my sophomore year I started

  • to kind of wake up to the realities of the world.

  • I said, well, you know, if I wanna be a little bit

  • more ambitious, I have to apply myself more.

  • It can't just be me kind of calling it in

  • and just doing what's necessary.

  • So that is, I did become a little bit more serious.

  • And anyone who knows me back then

  • knows that I actually wasn't that serious of a person.

  • I like to believe I'm kind of, I have a playfulness

  • about things.

  • But I got serious about my life.

  • My mom was a single mother, raised me and my sister.

  • She worked as a cashier at my uncle's food store

  • at that time.

  • So she wasn't making a lot of money.

  • She was making around 16, $17,000 a year.

  • I was on free and reduced lunch.

  • So I had a little bit of a fire in my belly

  • to say, hey, I wanna live like some of my friends

  • whose parents were professionals,

  • and they had health insurance, they had houses.

  • And so that was a little bit of a fire in the belly.

  • And I do, so, through the end of high school

  • and early college I did always try to push myself.

  • And I will admit, sometimes I kept adding, adding,

  • adding, and at points it got,

  • maybe I pushed a little bit too hard.

  • And I'm guilty of that today too.

  • Even with the work at Khan Academy.

  • If anything, it's not that, now at Khan Academy I'm like,

  • oh, it looks all like it's all perfect,

  • I'll just take a break.

  • There's something about the further you go,

  • there's a little process in your brain

  • that says, Sal, you can't relax now.

  • Look at how much there is to do.

  • And so you keep layering more and more.

  • But then you also start to appreciate

  • if you layer on a little bit too much,

  • that stress, that anxiety, the relationships

  • that you have.

  • They can slowly break down.

  • And if you're not super observant about

  • how much you are redlining,

  • they can fully break, the engine can stop.

  • And so one of the things that I've learned,

  • and in some ways you often learn it through experience,

  • but hopefully you don't have to learn

  • it fully through experience, is yeah, it's fine.

  • And everyone has a different redline point.

  • You know, you gotta challenge yourself.

  • That's a growth mindset.

  • Keep challenging yourself, don't beat up on yourself

  • if you fail.

  • And keep challenging yourself.

  • But if at some point you feel like,

  • wow, this is starting to affect my wellbeing,

  • it's starting to affect my relationships,

  • I can't handle this level of intensity for too long.

  • That's a good sign for you to take your foot off the pedal.

  • And in some circles it can kind of be viewed

  • as a sign of weakness, that oh, they're not so intense,

  • et cetera, et cetera.

  • But the reality is, anyone who I've known who's done well,

  • yes, they might push themselves,

  • they have a growth mindset, they're stepping out

  • of their comfort zone, they're willing to try things

  • and fail.

  • But they have a very good sense that this is a marathon.

  • The people who do well aren't the people

  • who just pull five all-nighters in a row

  • and then burn out.

  • They're the people who are able to keep

  • whatever they're trying to achieve going

  • for long periods of time.

  • And that's something I remind myself

  • and that's what I would remind to all of y'all.

  • Figure out what your capacity is,

  • what you can do, and actually always leave a little bit

  • of that margin of safety, that extra flex space

  • to recharge.

  • And then you'll be well equipped for the marathon,

  • so to speak.

  • I have to think, even in college, I was very,

  • I probably called myself lazy at the time.

  • But I did make a point of making sure

  • that I had time with friends,

  • that I was getting the full college experience,

  • that I wasn't only just trying

  • to optimize a grade or something like that.

  • I'm so glad I did it, because frankly the things

  • that I remember from college are much more

  • of the connections I made,

  • the conversations I had with friends.

  • My wife, I met in college.

  • So that was a great outcome.

  • And I don't remember a lot of the classes I took

  • or whether I got an A or A- or a B in a class.

  • So there's definitely, you need to make space

  • for all of those aspects of life.

  • But good question, and it's always good

  • to call people on whether they're not being consistent

  • in their advice with how they live.

  • So from YouTube, Susana Garcia Dominguez,

  • Susana I feel like I'm getting to know you as well.

  • (laughs) You're asking a lot of good questions.

  • In light of these health initiatives,

  • do you think elementary school are getting too big?

  • For example, schools that are 400 plus students.

  • So, I'm not sure, I don't know.

  • I'm not an expert on, I mean,

  • based on your question, it sounds like you might

  • be asking like the epidemiology of it.

  • And if you put more than 400 kids in a room,

  • are they going to be spreading diseases and whatnot.

  • I don't know.

  • I don't know, my intuition there

  • is it's less about the number,

  • it's more about how the school is structured.

  • But I would say, generally speaking,

  • it is nice the more attention,

  • especially young kids can get, supports from parents,

  • and students and teachers especially.

  • So yeah, I could imagine as classes get too large,

  • that that can be not ideal for kid's development

  • or feeling supported and things like that.

  • So from YouTube, Miss Melissa Gaudreau asked,

  • what is the best way to assess students

  • during this time of remote learning?

  • I'm well aware that students cheat.

  • So it depends what you're trying to do the assessment for.

  • We've actually had conversation at Khan Academy,

  • and I've had conversations with other groups

  • that are trying to assess student learning.

  • So Khan Academy is actually a very good way,

  • if you wanna just understand where either you

  • as the student, where you are,

  • or if you have a child or you're a teacher

  • and you have students.

  • Have them work on the course challenge on Khan Academy.

  • Do the unit tests on Khan Academy.

  • Or just say hey, get as far as you can

  • in your grade level of course, or whatever you need

  • to work on in Khan Academy.

  • And that level of mastery,

  • that percent completion that they are,

  • that's a really good assessment of where they are

  • in their learning path.

  • We've done multiple studies

  • that show very strong correlation between progress

  • on Khan Academy, mastery on Khan Academy,

  • and other third party benchmark assessments.

  • So if you just wanna get a read of where someone is,

  • I think you have the tools.

  • If you want, if you're thinking about

  • how do I give someone a grade?

  • Or how do I give them a score

  • that might impact college admissions

  • or give them a credential of some kind?

  • Then the stakes to get higher,

  • and to your point, there's some subset of folks

  • who might be tempted to cheat in that scenario.

  • I think there's ways to minimize that cheating.

  • Obviously cheating can happen in any scenario.

  • When you go to a, there's classes I remember in college

  • where you can go to the gym

  • and there's three hundred people taking a test,

  • they never checked our IDs.

  • So if someone wanted to cheat, they could.

  • But you often hear they're really just cheating themselves.

  • But I think in this online world,

  • I'm a big believer, actually, in kind of honor codes.

  • You tell people, look, sign this document,

  • vow that you will not cheat.

  • We have you on video saying that.

  • And if you cheat, and if it's discovered you're cheating,

  • it's proved you're cheating,

  • the penalties are very high.

  • So I think that's one way to do it.

  • Another way is, I think you could do some light proctoring,

  • even in the socially distanced world.

  • Where you say, okay, everyone,

  • if you wanna get credit for this thing,

  • maybe you use Khan Academy,

  • come onto Zoom or Google Meet on this day,

  • and I will proctor you all.

  • And I will kind of observe you as you're taking this.

  • Now, it's not gonna be completely foolproof.

  • There might be, a student might have a sibling off camera

  • whispering into their ear or something.

  • But there's no such thing as foolproof.

  • You really just wanna get a 99% solution.

  • And I think, you don't want perfect to be the enemy of good.

  • I believe most students wanna do what's right,

  • they don't wanna cheat.

  • And especially even the ones that might

  • be a little bit more ethically ambiguous (laughs) about it,

  • or ambivalent about it.

  • If you have some penalties if they're discovered cheating.

  • We had David Coleman on about the AP tests,

  • and I think they're taking that route.

  • They are taking a lot of security measures.

  • But at the end of the day,

  • if a student is discovered cheating,

  • plagiarizing, whatever, there's severe repercussions

  • for them in life.

  • And hopefully some of what happened

  • with the Varsity Blues scandal,

  • with these college admissions scandals,

  • its shown people the downsides of even attempting

  • to cheat are pretty large.

  • Ideally your ethics, yourself, your consciousness,

  • your conscientiousness keeps you from cheating.

  • But if you're afraid of outcomes,

  • (laughs) then keep in mind it could be bad.

  • So, let's see--

  • - Sal, we have a pretty good question for you, Sal.

  • From YouTube, Presheda Jane asks,

  • Hi Sal, what factors of ed-tech needs to change

  • to help in situations like these?

  • Especially to help kids who have no access to school?

  • - Yeah, that's a great question.

  • The big one, the obvious one is access,

  • as your question implies.

  • That's not something that we at Khan Academy

  • have been directly been able to do.

  • Obviously we can't source laptops

  • and give people free internet access.

  • It's not what we do.

  • We are dependent on that somehow existing.

  • What we've been seeing because of the COVID crisis,

  • in schools, especially in places like the US,

  • schools have actually done a really good job

  • over the last 10 years,

  • and there have been government programs like E-Rate,

  • which have made internet access

  • and devices much more common in public schools.

  • What this crisis highlights is the inequity at home

  • is now a major issue.

  • It's always been an issue, but this really makes it stark.

  • And it's not just an inequity to access something

  • like Khan Academy, it's also an inequity

  • in terms of, in this time of social distancing,

  • just to stay sane you wanna be able to connect

  • with friends and family over a hang out,

  • over a Zoom session.

  • And if you don't have internet access,

  • it's going to be very, very difficult

  • to just feel connected to others right now.

  • We're seeing some really good programs out there.

  • One of our guests that we're gonna have later this week

  • is Ray Dalio, Ray and Barbara Dalio.

  • They have sponsored 60,000 laptops

  • for low income high school students in Connecticut.

  • And they're working with the telecom providers

  • to get them free internet.

  • We had Dr. Jesus Jara on from Clark County,

  • which is greater Las Vegas, the 5th largest school district

  • in the country.

  • They did a really great job of first distributing laptops

  • to their seniors, because those students

  • that it's most mission critical.

  • And then they got another 40,000 laptops

  • that they were able to distribute

  • to all of the students who needed it.

  • And they had partnerships with the local cable companies

  • to get free internet access.

  • One of our partners at Khan Academy, Comcast,

  • is offering free internet access to students

  • for the next, through the crisis.

  • So the good thing is, a lot of actors, I believe,

  • are doing the right thing.

  • My hope is that this doesn't just happen

  • through this crisis,

  • that the crisis is the catalyst that makes everyone think

  • very seriously about it.

  • But then as we exit the crisis people realize

  • that it's not a just a nice to have for students

  • to have internet access,

  • or for anyone to have internet access.

  • It really is approaching a modern human right,

  • like clean drinking water or shelter.

  • And if you get that part solved,

  • then I think ed-tech goes into,

  • okay, how do we make sure that students

  • can stay engaged?

  • How do we connect what happens in ed-tech or online

  • and make sure that it works and it's integrated

  • and it's cohesive with what can happen

  • in the physical environment, in the physical classroom?

  • I don't do these things in tension with each other,

  • I think online should be able to seamlessly integrate

  • in the physical classroom, but in times of crisis,

  • you can then lean, like we're going through right now,

  • you can lean more heavily on the online.

  • I think there's interesting questions like we just had

  • about how can things like assessment occur,

  • credentialing occur online?

  • Especially when maybe there's a larger fear of cheating.

  • How do you connect online experiences

  • and mastery achieved online to real opportunities?

  • So I think all of these are interesting frontiers.

  • I'm also fascinated, you know, we had that earlier question

  • about apps to create.

  • I'm fascinated by this idea of leveraging online.

  • You know, a lot of Khan Academy right now

  • you could view as asynchronous which means,

  • everyone's learning at their own time and pace.

  • But one of the dreams for Khan Academy,

  • and I wrote this in "One World Schoolhouse,"

  • are there ways to connect people who are willing

  • to tutor or willing to teach a subject,

  • and people who need that support?

  • It's great that we have videos, it's great that we

  • have as much practice and feedback as you need.

  • It's great that you have hints and get the solution

  • of any problem.

  • But we know that you still might be stuck,

  • or you still might need kind of a pick-me-up

  • or get a little bit motivated.

  • And it's nothing like an amazing teacher or tutor

  • or just someone who cares to help you out

  • of that moment.

  • So I would love to leverage.

  • I'm always fascinated by how to leverage technology

  • to actually create more richness of human interactions.

  • So let's see, from Facebook, Kevin Rodriguez asks,

  • hey Sal, are there any plans of adding topics

  • about environmental education, renewables

  • and climate change or sustainable development

  • on Khan Academy?

  • Many of us in the youth climate movement

  • would be delighted to help out with that.

  • Kevin, it's a great question, and it's a topic

  • that we've talked about a lot here at Khan Academy.

  • You know, one of the interesting challenges

  • is there's topics that are very current

  • and very relevant, but if we create an amazing course

  • on that, you know, we would try.

  • If you don't connect it,

  • and this goes to the previous answer,

  • if you don't connect it somehow to what's going on

  • through student's academics, their schools,

  • credentials, et cetera, it might not be used by everyone.

  • And so what we're trying to figure out is,

  • are there places, say in science, middle school science

  • for example, where these really important ideas

  • about environmental science could find a home,

  • and people can understand the world through that lens

  • of critical thinking, through the lens of science,

  • I think could be really interesting.

  • So we actually are, we have been soliciting

  • from potential philanthropists if folks wanted to fund

  • that type of content.

  • Middle school level, high school level, a science.

  • Amgen has been a great partner of ours

  • sponsoring content at the high school

  • and early college level science.

  • Things like biology and physics.

  • But we're looking for partners who can help sponsor

  • some of that content at that middle school

  • or even elementary school level as well.

  • Which I think could touch on a lot of

  • what you just talked about.

  • So let's see, from Facebook Stacy Rosenbaum

  • asking a similar question, I'd like to see more science

  • and social studies on the elementary end of the spectrum.

  • We would too, Stacy.

  • And so the simple answer is,

  • we're always looking for funding for folks

  • who might be interested in sponsoring

  • those types of courses.

  • So let us know, forward any folks.

  • And sometimes we dig in reserves to try to build out

  • these courses, regardless,

  • and hope that someone will fund it.

  • But these are definitely the types of courses

  • that we do want to add on Khan Academy.

  • So let's see, other questions here.

  • I have a question from Laura Verdeen on YouTube,

  • you helped me not only pass,

  • but do a great job on my college physics courses.

  • Oh, that's good to hear, Laura.

  • How did you learn to explain concepts so well?

  • Well, thank you that you found it useful.

  • You know, what I think, and I don't know for sure,

  • if folks are resonating with content that I

  • or other team members have created,

  • I try to think out loud when I do videos.

  • And I try to be very transparent with my thoughts.

  • I mean, even in this ask-me-anything forum,

  • hopefully you can tell I'm being very transparent

  • with my thoughts.

  • I'm not being machiavellian, trying to say,

  • well, what do people want me to say,

  • and what is going to be the most polished professional,

  • I'm like, yeah, okay Sal, that's probably the truth,

  • just share it with folks.

  • And I try to do the same thing when I'm teaching

  • on Khan Academy.

  • I think a lot of times if you look at a textbook,

  • or even sometimes in a lecture,

  • it all seems scripted and very perfect.

  • But it's not exactly how people think.

  • And often times it'll skip steps,

  • it doesn't connect it to what you might already know.

  • And when I try to do something on Khan Academy,

  • my brain, while I'm doing the video,

  • is trying to do all of those things.

  • And some of those insights are things that my brain

  • is just surfacing in real time, I didn't plan on it.

  • Just saying, hey, well this is interesting that entropy

  • in the computer science information theory version

  • is actually mathematically identical

  • to entropy in the chemistry kinetic theory ideas.

  • What is it saying about information?

  • You know, just trying to draw these connections

  • that just might happen in your mind.

  • And I think, hopefully, when people listen to that,

  • they're like oh, this person is actually here with me.

  • Even though is it asynchronous, we're not actually

  • at the same time with each other.

  • But you're like, oh, I can kind of get into the mind.

  • And I've seen some folks who are making lessons,

  • they want it to be so perfect,

  • they script it out, they skip the steps,

  • and they sound very professional, they'll say,

  • "The next step in this process is when the mitochondria."

  • But that's not how we talk in real life.

  • And when you hear that kind of, I say, GPS device type talk,

  • our human brains don't feel so connected to it.

  • So I don't know, we don't know if there is a secret sauce

  • to Khan Academy, but that's some of our intuitions,

  • is that we try to keep it intuitive,

  • we try to keep it very informal.

  • When I make content, I don't view it as I'm someone

  • who knows knowledge, and you are someone

  • who does not know knowledge.

  • I view it as like, hey, we're both people

  • and we are both equals,

  • and we have to respect each other.

  • And I might, right now, just have a few insights

  • that you don't have yet.

  • And so I think whether you're talking to a five year old

  • or a 50 year old, to treat people with

  • that kind of conversational, don't talk down to them

  • and also don't talk above them,

  • I think also might help,

  • and it de-stresses the interaction.

  • Anyway, I don't know. (laughs)

  • We do try to glean some of this.

  • Because obviously as we grow in scale and add more content,

  • we do wanna only get better at some of these dimensions

  • for our content.

  • So it looks like we're all out of time.

  • This is super.

  • Actually, I'm gonna answer one more question,

  • I just saw this, it seems really interesting.

  • Six Just One of Six, and Six,

  • you've asked several questions that were very good,

  • thank you.

  • What do you think we will say when you look back

  • at this time?

  • And I think that's a great question

  • to kind of finish today's session,

  • today's livestream on.

  • The time we live in, we don't know how it's going

  • to play out over the next few months,

  • is for sure going to be one of those times

  • that happens every few decades, that people are going

  • to be referring to for decades to come.

  • We are all going to be telling our children

  • and other people's children, and our children's children

  • about this time.

  • And our children, who are alive today,

  • are going to tell their children about it.

  • And they're going to talk about how it changed society.

  • You can go back to some things like World War One,

  • the Great Depression, World War Two,

  • The Cold War, which is kind of over a longer period of time.

  • The Vietnam War, things like this.

  • People all have memories of that

  • and how it changed society in certain ways.

  • 9/11 and I'm speaking from a very kind of American centric

  • point of view, but you can imagine in other countries

  • there were things, traumas,

  • that their countries went through

  • that had lasting implications.

  • Many of them negative, many of the lasting implications

  • might have been positive.

  • It might have been somehow put systems in place

  • so that these things might not happen again.

  • So I think we will, that will be a lasting consequence

  • in terms of what are those changes?

  • I've talked about this in other livestreams,

  • I think it's making all of us appreciate the things

  • that really matter more.

  • You know, we all get caught up in the rat race of like,

  • oh, I need to get into this college and get that grade,

  • and get this job, and then I need this title

  • and I need that office and I need that type of car.

  • And I could use a little bit more square footage

  • in my house.

  • So then people will think that I've really succeeded

  • and I can dress a little better.

  • And whether we admit it or not,

  • all of us, to some degree,

  • get a little bit caught up in that.

  • Some of us, to a large degree, get caught up in that.

  • And I think when everything just comes down

  • to your health, how do you protect your family,

  • how do you protect society?

  • There's people who've lost their jobs,

  • they don't know how they're going to buy food next week.

  • It all, I think it's sobering and can be sobering

  • in a healthy way that makes you realize

  • that that's what's important.

  • The connections with family and friends, your health,

  • that's what's important.

  • There's no reason to stress yourself out

  • and give yourself a heart attack

  • over getting a corner office

  • or getting into a certain school,

  • when that thing matters way less than your heart health.

  • So if I think there's a silver lining

  • that comes out of this, it re-grounds all of us

  • on what really matters in life.

  • Staying connected and learning.

  • And appreciating what it means to be alive

  • and be a human being.

  • So with that, I'll let everyone go.

  • I'll see you all tomorrow.

  • Tomorrow we will have a great guest

  • from The College Board to talk about the SAT.

  • And I look forward to seeing you tomorrow

  • and future days.

- Hi, everyone, Sal here from Khan Academy.

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    林宜悉 に公開 2021 年 01 月 14 日
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