Live data from Hacker News

Khan Academy Founder Proposes a New Type of College

chronicle.com

71–80 of 94 posts

Re: Khan Academy Founder Proposes a New Type of College

#71
post #42

Earlier quoted context omitted.

"A college or university that says to the world, "Our graduates who obtain our diplomas demonstrate their competence with work-sample tests, the results of which we list on their official academic records" would rapidly gain notice from companies with research-based hiring procedures. (And why would anyone want to work for a company with hiring procedures that are contrary to the best research?)" This is exactly the…

I once had an education entrepreneur who had built 3 schools tell me in private that ITT techs business model is overtly designed to target quote: "The welfare market". ITT is ignored because it's a known parasite. If you look at ripoff report.com and search ITT tech you'll get a list of complaints. The cultural underpinning and intent of an institution actually has a strong affect on it's "cultural" outgrowth imho.…

Also, think of ITT as a negative filter. If you go to ITT or Phoenix, rather than say, a traditional college, employers could make generalizations about your background almost immediately (destitute, not serious about schooling, bad background, high risk) regardless of your real capabilities.

Re: Khan Academy Founder Proposes a New Type of College

#72

My daughter(6 years old) asked me the other night at dinner when she would learn which which berries in the forest are poisonous, high school or college. I explained to her that she would not be learning these things in school, she will have to learn them from other places like books. At which point she tells me she is not sure she wants to go to college if she isn't going to be learning important things.

Even if not real, this anecdote is cute. The sad truth, however, is that she will learn from other places that without a college degree she is less likely to be employed...

Re: Khan Academy Founder Proposes a New Type of College

#73
post #11

Here is the crux of the matter: In the book, Mr. Khan also advocates for a separation of universities’ teaching and credentialing roles, arguing that if students could take internationally recognized assessments to prove themselves, the playing field would be leveled between students pursuing different forms of higher education. Removing our heavy reliance on higher ed credentialling seems central to his idea, and ye…

Grad schools look at GRT results, but usually only to make sure you didn't completely bomb the test.

You will not get into a top ten Economics grad programme without a perfect GRE Math score unless you are really impressive on some other metric. Neither (near) perfect grades nor undergraduate research of a high calibre will either. These are basically expected. To my knowledge Math and Physics have equivalent standards. These programmes (Top 10) graduate the majority of Ph.D.s in their fields. Within them it looks like GRE doesn't matter but that's because everyone there reaches a high minimum.

But GRE scores predict research productivity so they're definitely measuring something meaningful. Programmes that are less selective have worse outcomes. They're less rigourous than programmes that can assume greater ability and preparation of their students.

Many people love to hate on standardised tests but IQ tests and IQ test equivalents like the GRE, GMAT, LSAT, SAT etc. are the best predictor of workplace performance besides work sample tests. For the time investment involved they are absurdly effective. If you want to improve the usefulness of certifications like A+ you could just show percentile score rather than a simple Pass/Fail.

I regret that being on my phone renders me unable to provide citations but if you HNsearch tokenadult worksample tests you'll come up with sone relevant stuff.

Re: Khan Academy Founder Proposes a New Type of College

#74

And the pendulum swings back. While there are differences, fundamentally the proposition of mentors, internship-based learning, and living on site is not that different from apprenticeships. There's a wider exposure to ideas, perhaps (because maybe you jump between internships instead of staying with one), but at its most basic level the proposed idea is training people to do jobs instead of trying to expand their th…

I'm founder and CEO of Shopify and I was trained via apprenticeship. Germany has the brilliant dual education system where apprenticeships have never ceased to exist and It's the true driver behind Germany's incredible performance recently. After 10th grade I left high shool and joined a company ( Siemens ) "full time" as a trainee. This means that 4 days of the week you work and 1 day you go to vocational school where you learn about CS fundamentals like compilers and algorithms. The program takes 3 years ( just like the rest of high school ).

It's true, you make almost no money, the work is hard, and you are at the bottom of the food chain but if you get a good placement you will never learn faster in your live. Trying to finish programming projects while also keeping everyone coordinated and cleaning the kitchens also does a great job of stuffing out the entitlement that so many people join the workforce with.

If you have any doubt about the merit of this style of education simply look at Germany. It's vastly superior and I'm raking my brain on how to reproduce this system in North America successfully.

Re: Khan Academy Founder Proposes a New Type of College

#75

In a chapter titled “What College Could Be Like,” Mr. Khan conjures an image of a new campus in Silicon Valley where students would spend their days working on internships and projects with mentors, and would continue their education with self-paced learning similar to that of Khan Academy. The students would attend ungraded seminars at night on art and literature, and the faculty would consist of professionals the s…

My dad always told me an employee who wants a competitive salary needs the negotiating leverage that if he isn't paid market rate he'll have to look elsewhere. He said you need skills that more than one employer wants, and qualifications more than one company will recognize.

I'd be interested to hear how other companies view employees who've been through "Zoho University"? Have many of your students got jobs with decent salaries after leaving your company?

Re: Khan Academy Founder Proposes a New Type of College

#76

Earlier quoted context omitted.

> We don't live in a society where people have a large amount of freedom and exist as free independent agents. But should we? And if so, why may we not work towards it? > And if you are an employee you will exist in a dictatorship with a military-like structure, and doing critical thinking and proper reasoning will be downright dangerous. This is complete bullshit. You understand neither the military nor corporations…

Corporations only permit or encourage "back talk" when employees know what not to say or question. You are free to question policy or management decisions; you are not free to question certain organizational goals or the hierarchical structure of the corporation unless you happen to be in a high-level position (which most people will never be in).

That's true in every human organization. If you're constantly questioning our societal decision not to eat other people, you're not going to make any friends.

Re: Khan Academy Founder Proposes a New Type of College

#77

Earlier quoted context omitted.

> No, I don't think that's fair. There's no "we." Everyone -- students and institutions -- have a different answer to "what is the purpose of an education?" We have different answers, to be sure, but how is that answer expressed? The only thing my parents cared about when I chose my college and major was, "What kind of job can you get with that degree?" I was on good terms with the faculty and staff of my major and t…

UChicago has a well-known reputation for being academic and focused on cultivating a "life of the mind," which is probably why jfarmer neglected specify an answer. And your criticism of his expression of a personal anecdote is unwarranted. Virtually all of the opinions in this thread are going to be based on personal experience. As far as I'm aware, there are no statistics elucidating "the purpose of college." Your l…

My criticism was that his example of 150 years' worth of experimentation was captured in a single personal experience. Unless he's at least 170 years old, what he said was basically ridiculous.

His reply is slightly better, but I'll get to that in a direct reply to him.

Re: Khan Academy Founder Proposes a New Type of College

#78
post #67

Earlier quoted context omitted.

> No, I don't think that's fair. There's no "we." Everyone -- students and institutions -- have a different answer to "what is the purpose of an education?" We have different answers, to be sure, but how is that answer expressed? The only thing my parents cared about when I chose my college and major was, "What kind of job can you get with that degree?" I was on good terms with the faculty and staff of my major and t…

Well, first, this "I see universities struggling to be everything to everyone" was exactly my point. :D For some people, education is about "jobs," for others its about other things, and as a result universities have dozens of conflicting mandates. I was rejecting the idea that we've somehow converged, as a society or whatever, on a consensus that education = jobs. That was not my educational experience. That's not t…

> I'd start with Diane Ravitch's "Left Back: A Century of Battles over School Reform"

I'll do that. I haven't read any of Ravitch's work directly yet, and enough time has passed since I heard her speak that I don't remember her position reliably anymore.

> Start with John Dewey and William Torrey Harris (for a counterpoint to Dewey).

I'm a fairly huge fan of John Dewey. I only barely hold back from calling myself a philosophical pragmatist in Dewey's tradition. On the other hand, I kinda recognize Harris' notion as a tradition I'd reject; Wikipedia's characterization of his supporters' arguments suggests that there isn't anything really useful in his ideas that doesn't require stripping it bare first. :P

> Literally every point everyone has been making in this thread -- myself included -- was also being made by educational thinkers 100-150 years ago.

But this is not experimentation. There is a difference between a thought experiment and an actual experiment. Schrodinger did not actually put a cat in a box and mysteriously wave his hands to express the quantum uncertainty of its aliveness.

Yes, we have some tiny movements like Montessori schools or project-based learning or Quest to Learn or KIPP's character training or charter schools and so on and so on, but they make such an infinitesimal impact and are often so incomparable that it doesn't make sense to call it "experimentation". The fact that Will Wright, Sergey Brin, and Jeff Bezos are all Montessori graduates, for instance, gets noticed sometimes but also gets mocked a portion of that. (That is, the term "Montessori graduate" is sometimes used derogatorily.)

> I meant to draw attention to exactly your point, that we've set up a situation where universities are directionless because we've asked them to be everything to everyone.

I don't think that the answer is to unbundle it, though. That's an easy, dare I say Silicon-Valley-esque response to a difficult and multifarious beast, but it's not necessarily the right one. I think that it'd be worthwhile to shed some of those things, yes, but for their invalidity or overgeneralizations on their own merits, rather than because they detract from a university's capacity to be itself.

I am working on an answer myself, naturally... but I've so far declined to try to untangle the nature of a university on my own. It feels like putting the cart before the horse to do so. I've mostly held to a single, simple principle: a university experience should be optional. If people feel compelled to go to a university after some particular amount of basic education, such as high school, then the problems of a university are symptoms, not causes.

Re: Khan Academy Founder Proposes a New Type of College

#79
As a current PhD. student in the liberal arts my position likely veers significantly from the mean around here. But having read a lot of these sorts of "higher education is in tatters" sorts of discussions--and tending toward skepticism about the general fitness of most humans to be involved in higher education of any kind--I find myself pushing back against the critics. My classroom experience as a philosophy and psychology major at a mid-tier, state university left very little to be desired. I'm not sure I am capable of being crafted into a good employee, whatever the skills of the institution attempting the task. But I learned a whole lot about the world, how to reason, how to communicate, etc. And I wasn't even a particularly good student.

As an undergraduate in our college of arts the average student, regardless of major, was required to write scores of pages per semester, all to be read and responded to by someone more than qualified to critique even the especially precocious 19 year old. Most classes were of less than 20 students and involved lively discussion with a professor who, more often than not, was well published and read in his or her field. Setting aside employment for the moment, I just can't imagine a much better way to grow a person.

There are certainly problems with higher education--too many to list really. But the core of what universities do, as it relates to undergraduate education, they do pretty well by and large. It is true due largely to economic distortions and poor alternatives too many who would be better suited by something more vocational go to four year universities looking for something the university is not designed to provide. Hence the present discussion I suppose. But for those who are looking for education in the broader sense, I find universities to be serving as advertised.

Re: Khan Academy Founder Proposes a New Type of College

#80
As a current PhD. student in the liberal arts my position likely veers significantly from the mean around here. But having read a lot of these sorts of "higher education is in tatters" sorts of discussions--and tending toward skepticism about the general fitness of most humans to be involved in higher education of any kind--I find myself pushing back against the critics. My classroom experience as a philosophy and psychology major at a mid-tier, state university left very little to be desired. I'm not sure I am capable of being crafted into a good employee, whatever the skills of the institution attempting the task. But I learned a whole lot about the world, how to reason, how to communicate, etc. And I wasn't even a particularly good student.

As an undergraduate in our college of arts the average student, regardless of major, was required to write scores of pages per semester, all to be read and responded to by someone more than qualified to critique even the especially precocious 19 year old. Most classes were of less than 20 students and involved lively discussion with a professor who, more often than not, was well published and read in his or her field. Setting aside employment for the moment, I just can't imagine a much better way to grow a person.

There are certainly problems with higher education--too many to list really. But the core of what universities do, as it relates to undergraduate education, they do pretty well by and large. It is true, due largely to economic distortions and poor alternatives, too many who would be better suited by something more vocational go to four year universities looking for something the university is not designed to provide. Hence the present discussion I suppose. But for those who are looking for education in the broader sense, I find universities to be serving as advertised.

Post reply on HN