91制片厂视频

A bevy of technology and software tools are taking center stage as America鈥檚 public schools try to close the learning gaps that opened during the COVID-19 pandemic.

Among the most popular is the nonprofit Khan Academy, which now counts 137 million users across 190 countries.

91制片厂视频 Week talked recently with founder Sal Khan about how his organization has approached the pandemic, why public schools are still struggling along on a 鈥渟pare tire,鈥� overcoming his fears of enterprise-level partnerships with K-12 districts, and Khan Academy鈥檚 long-term dream of providing users with a way to earn two years of free college credit.
This conversation has been edited for length and clarity.

What did you see in K-12 usage of Khan Academy when the pandemic initially closed schools?

Go back two years, and we were expecting a bump. But it ended up being as large as our most aggressive assumption. On a normal school year, school day, we have about 30 million learning minutes per day. In that first week, we started to ramp up to about 80 to 85 million learning minutes.

What do you see now?

From back-to-school [in fall] 2020 until now, there鈥檚 something very strange happening in the overall education system. I would attribute it to a combination of overall fatigue in every dimension. I鈥檓 seeing a lot of educators now saying, 鈥淟ook, if we can just have some semblance of predictability and normalcy, and the kids are in school and we鈥檙e not guessing what鈥檚 going to happen next week, that鈥檚 a win.鈥�

But even this year, I think they鈥檙e not covering as much. There鈥檚 less aggregate learning time happening in the system right now.

The metaphor that is popping into my head is a spare tire, that鈥檚 not full-sized and you can only drive 40 miles per hour on, and can鈥檛 take on the highway. I think the whole system is still in that mode.

At the same time, we have all of these districts we鈥檙e working with who are recognizing that learning loss is a very real thing and they鈥檙e going to have to invest. It isn鈥檛 just something they can fix in a month, but something they鈥檙e going to want to fix over the next three, four, five years.

Tell me more about what you make of that.

People are just super tired. You had faculty, administrators, students, everybody trying the best they could. You have teachers that are feeling depleted. I was working with a school district, and we were thinking about doing an after-school program where kids could do more Khan Academy work. And they were just saying how impossible it was to find people to staff it. Historically, if they paid $50 to $60 an hour, there were teachers who were more than happy to do it. But now they鈥檙e paying $70 to $80 an hour, and teachers are still not willing to do it. And to me, that鈥檚 a sign of fatigue.

You know, we have Khan Lab School [a private, brick-and-mortar school in Mountain View, Calif.], which I鈥檓 the chair of and very involved in. This is a school that had all of the pieces in place. Families have a lot of support, it鈥檚 reasonably well-resourced. But just the level of uncertainty. Masks, no masks. Oh, one of the teachers got COVID, alright, we all have to [cover] for that person. Oh, four of the teachers got COVID, and you find out about it that morning. That鈥檚 the kind of thing that is incredibly taxing. And in a lot of other places, the complexity is even higher.

Should we accept that we鈥檙e in a pandemic and that such fatigue (and the interruptions to normal timelines that follow) are a normal response? Or should we be trying to change that?

At a high level, we should try to get back on the highway. But it鈥檚 hard to do it by just putting more pressure on teachers who are trying to deal with so much.

I hope, I believe, that next school year might be the first truly normal school year we鈥檝e had since [2018-19].

But I think there is space for individual students, families, and teachers to take action. Khan Academy is out there. You don鈥檛 have to wait for somebody to get it for you. If students are able to put in even 45 minutes a week, we see really good efficacy studies. We鈥檙e talking about kids growing 30 to 40 percent more than expected.

If you鈥檙e a school or a district that feels ready, we also have our Khan for Districts offering where we can go do support and training with the teachers and give districts dashboards so they can better understand what鈥檚 going on.
I think that鈥檚 going to be especially important because traditional testing regimes have been broken. And it鈥檚 unclear what they鈥檙e going to go back to.

What might assessment and accountability look like in the near term?

We have this partnership with [nonprofit assessment organization] NWEA that I believe is the best of both worlds. Where you have these interim assessments, and then it informs the personalized practice, and you as a district or principal or teacher get a roll-up of how kids are performing, and you get to validate that against a very psychometrically valid assessment like MAP Growth. That鈥檚 what I would be doing if I was a superintendent or chief academic officer.

Let me play devil鈥檚 advocate. Kids and families and educators have endured lots of trauma during the pandemic. Instead of doubling down on this idea of catching kids up based on where the standards say they should be, why not re-orient the system to more of a care-based approach focused on giving people the time and space to heal?

I don鈥檛 think they have to be in tension with each other.

Our ideal implementation model is to have the students go on the platform and the platform meets them where they are. They practice in their zone of proximal development. But it鈥檚 keeping them engaged where they need to be, so they can grow.

That actually is nurturing, versus I鈥檓 just going to show you 6th grade material because you happen to be 11, even though you forgot half of your 4th and 5th grade material. There鈥檚 a way where you can meet them where they are, it doesn鈥檛 feel like a pressure-cooker type of situation, and then they can accelerate into where they need to go.

But you do need to do something. People talk about a K-shaped recovery in the economy. I think it鈥檚 a more dramatic K-shaped situation when it comes to education. My kids have learned just fine over the pandemic. The kids at Khan Lab School have learned just fine. While a lot of kids in large urban school districts, kids in poverty, kids who didn鈥檛 have the right supports, not only have they not progressed, they鈥檝e lost a grade level or two.

I don鈥檛 think it鈥檚 reasonable to just accept that as OK.

Are schools and districts using Khan Academy the same ways they did pre-pandemic?

Before the pandemic, we would go to districts and say look, here鈥檚 the efficacy studies, here鈥檚 the implementation models. And they would say, 鈥淟ook, this all makes sense. But for us to adopt it as a mainstream strategic thing, we have to have better support, better training, we have to have district-level dashboards, integrate with our assessments.鈥� And so that鈥檚 when we started the Khan for Districts offering, a few months before the pandemic hit. It鈥檚 a deeper use case than we have historically had, and it is growing pretty dramatically.

Another use case that you could say maybe the pandemic catalyzed is I鈥檝e always been interested in how work on Khan Academy can translate into real credit. I鈥檒l just pick college algebra, because that really is the leverage point where most people aren鈥檛 able to reach their goals. Even the motivated kids, the kids who graduate from high school and are going to college, 70 percent of them have to take remedial math.

We started a pilot with Howard University. It鈥檚 very small right now, five classrooms. But there鈥檚 no reason it couldn鈥檛 scale to 5,000 classrooms. Where the [high school] students are taking a mastery-based, personalized college algebra course on Khan Academy called Howard College Algebra. And if they get mastery in the Khan Academy course, they鈥檙e going to get transferable college credits from Howard University.

It鈥檚 stuff like that I鈥檓 pretty excited about as part of the arsenal to help solve a lot of the damage that鈥檚 been done the last several years.

Let鈥檚 talk for a second about the nuts and bolts of how to actually teach math. I had the chance to talk recently with the president of the National Council of Teachers of Mathematics. She was hesitant about schools turning to software to help students catch up. But she was excited about new tools that allow students to collaborate and show their thinking to the entire class. Does that make sense to you?

I don鈥檛 think it鈥檚 an either-or. At Khan Lab School, the kids use a lot of Khan Academy to get that practice in, get that feedback, make sure they鈥檙e seeing a lot of different types of problems. That鈥檚 important in any field.

The class time with the teacher, most of it is the collaborative problem-solving, the stuff you can鈥檛 do on Khan Academy.

But here鈥檚 where I鈥檓 a bit of a traditionalist. If you just did the group-based problem-solving, you鈥檙e not going to see the same number of problems. And so I don鈥檛 think that by itself is going to be sufficient for kids. You need both.

Back in 2014, you and I talked about how Khan Academy was making the shift from quirky disruptor to operating inside the K-12 system. Hearing you talk now, it sounds like you鈥檝e gone even further in that direction, where Khan Academy is now operating much more like a traditional ed-tech software company or curriculum provider.

Yeah, definitely more so. But I鈥檇 like to believe we still have a little bit of that quirkiness. A little bit of the, 鈥淟et鈥檚 run through cracks that other people might not be seeing.鈥�

College algebra is an example. Our work is very much happening in the system. But it鈥檚 something that as far as I can tell, no one else is really thinking about. And obviously if it works for college algebra, why can鈥檛 it work for 10 other courses? Why can鈥檛 we have a world where students can get the first two years of college for free no matter where they are through Khan Academy?

Is that part of your strategic plan?

Long-term, yeah. I do hope that in partnership with others, we can make things like free college credit a reality.

Lots of ed-tech companies have seen their disruptive ambitions crash on the rocks of the structural factors that make K-12 schools so resistant to change. Is there a danger of that happening with Khan Academy, too?

You know, disrupt has a negative connotation. I always wanted to be viewed as we鈥檙e going to accelerate or enhance dramatically what is happening.
But to your point, that鈥檚 why it took us this many years. I was afraid and wary of enterprise partnerships with school districts. So many people scared me about it. But we realized three or four years ago that we鈥檙e here as a not-for-profit to move the dial. And we had gotten to the size and scale where it was like, 鈥淲e should not shy away from this.鈥�

So we鈥檝e started building the muscles. And they鈥檙e still very nascent muscles. But we are making progress, better than I would have expected. And districts are meeting us, too. They are also coming around to the need for personalization, mastery, better data, new ways of thinking about assessment. So I think the stars are aligning.

It is real work. Every year, 50 to 100 percent more districts are using it. This is a long game. We鈥檙e not in it trying to sprint to some type of an exit. We want to be here for generations.