Showing posts with label MOOCs. Show all posts
Showing posts with label MOOCs. Show all posts

Tuesday, June 24, 2014

Another angry (former) academic reviews “Ivory Tower”

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A movie titled Ivory Tower is scheduled to be shown at a few cinemas (or theatres, if you prefer) across the country.  It is a documentary about college education, evidently, and William Deresiewicz has reviewed it in The Chronicle of Higher Education, the professional forum of college professors.  I’m going to respond to his review without ever having seen the movie.  His article (or piece, if you prefer) stands perfectly well on its own, as a defense of higher education, and a critique of the nationwide condemnation of it, but because he compares the take of the movie with the take of people generally, in particular the take of business leaders, we should really see the movie sooner or later, particularly as Elizabeth Warren’s (college loans-related) legislation will be up for debate in the Senate.

Mr Deresiewicz begins with a very apt observation about higher education (which, unfortunately, applies to a lot of other things as well), namely that the vast majority of those who haven’t been to college —and even some who have— treat college as a ‘black box’:

“18-year-olds were inserted at one end, 22-year-olds came out the other, and as long as the system appeared to be working, no one bothered to inquire what happened in between. Americans, as a result, have very little understanding of what college is about—how it works, what it’s for, what larger social benefits it offers—and those employed in higher education have had very little practice in explaining it to them. The debate has been left to the politicians, the pundits, and increasingly, the hustlers and ideologues. Few who talk about college in public understand it, and few who understand it talk about it.”

College means different things to different people; it’s like the blind people describing the elephant.  Not that we are blind, but different things about College impress different people, and only a few of us have the nerve (or the chutzpah, if you prefer) to claim that we know the whole business.  In addition, of course, College has evolved over the last several decades even while I watched it from the inside, but its essential nature has evolved slowly enough for us to be able to talk about it.

He identifies some of the big questions that the movie deals with: “ballooning tuition and student debt” he says are put in context; they have to be taken against the background of a number of contributing factors, and I’m going to explain these carefully, because Deresiewicz uses professor-speak, which everyone should be able to understand, but in the present intellectual climate, nobody cares to put in the work.

Institutional competition: this is fairly obvious, but colleges compete with each other for students, since they operate within the business model we have.  Normally, when businesses compete, prices go down.  But colleges compete by spending money on things that look good to parents and prospective students: better food, more comfortable rooms, prettier campuses, which drive costs up.

Expansion: Campuses are indeed expanding, but a larger proportion of people are going to college, as Mr. D states later, and campuses must hire more people to deal with kids who really wouldn’t have been in college in years gone by, but many colleges try to make the experience work even for these marginal kids, and quite honestly, some of them are able to extract more out of college, than the spoiled kids of privileged families.

Borrowing: Not sure what he means by this; perhaps some institutions take out loans in order to expand.  Ours has been careful about raising money in more imaginative ways.

Administrative bloat: Colleges and universities—more the latter—are hiring non-teaching staff in order to deal with issues of marketing, student ‘life’, sports, etc; in other words, marketing, because all this stuff boils down to the cut-throat competition, and they no longer hire Presidents, but rather CEOs, Executive Officers, and they often hire them because of their credentials in having successfully headed big corporations.  Many in colleges do not like this trend, but college and university trustees, who tend to be selected according to how well they can steer the financial affairs of the school, tend to have more faith in people like them, who are businessmen.  In other words, the trustees, instead of directly dealing with funding the institution, outsource their job to an efficient Executive President, who has to be paid an enormous salary.  Trustees are idiots.

The rise of the "party track": This is colorful language based on the idea of the so-called “party school,” which is a college which has a reputation on the grapevine as a place for rich kids to have a good time, and earn a degree that isn’t very demanding.  (I know at least one instance of the offspring of the President of a fairly rigorous school who chose a nearby “party school” to attend.)

The long-term withdrawal of public funding—the shift from taxes to student loans—that has been the fundamental factor in creating the entire mess.  This is one big factor that I had not noticed, which is so big that a lot of faculty might have missed it.  As state and Federal legislatures balance their increasingly tight budgets, they withdraw funding for education, and families must take up the slack with student loans, which the government brokers, but which comes with interest.  So instead of the taxpayers paying interest on government deficit spending, kids pay interest on student loans.  At least part of the blame for rising education costs derives from this legislative shell-game, which has worked as long as the state and Federal government could divide the populace into two parts, one of which denied the importance of college education, and refused to pay for it, and could be made to blame government funding of education for some of the budget deficits, and the other of which wanted government to hold up its end in funding education.  This divide does not fall along economic lines, but rather on philosophical lines, which Mr. Deresiewicz tries to explain to some degree.

One of the major points that the author makes is that student loan debt is not as high as reported by some sources, including the movie, but I seriously doubt whether it makes a big difference to public feeling against college education.  Furthermore, he reports that some families take on debt so that their children may not have to take out so much debt; this is especially true for families where both parents are college graduates, and know the value of education.  It is also true for more affluent families, who can afford to take on the debt, though, obviously, not families that are so wealthy that they can simply pay cash for full tuition.

Mr. D also points out that employment prospects are poor for college graduates, but their situation is not as bad as the situation of non-graduates.  Getting a job without a college degree is tough: the unemployment rate was close to 10% at one time, and has now fallen just a tiny bit.  But it was just around 6% for college graduates, and is now down to about 4%.  College definitely does improve one’s chances of getting hired.  He also makes the point that college education is not a bubble; he says of young people today: “They know they have to go to college, and they also know they’re probably going to have to take on debt to do so. But it’s also the reason that higher education is not, in fact, a bubble—that there isn’t going to be a sudden institutional collapse.”

I don’t know about bubbles.  It is very possible that there is going to be some sort of sudden change.  For instance, if someone were to suggest a measure of college value, where schools that forgo what really should be considered extras, such as expensive campuses, expensive athletics programs, expensive administrative staff—there actually is such a thing: academic budget to total budget ratio— and if the Federal government (to begin with) were to offer zero percent student loans only for students who attend high-value schools, we might see a sudden collapse of the academic ‘aftermarket,’ if you will allow me to coin a phrase.

The next target—actually Mr. Deresiewicz’s only major target—is a pair of businessmen called Peter Thiel and Sebastian Thrun, one of whom offers a fellowship for students to drop out of college and follow other paths, and the other of whom heads a firm that develops MOOCs: massive open online courses.  Though Thiel, who offers the fellowship, seems rather an unpleasant character as Mr. Deresiewicz describes him, I don’t see why offering his fellowship for kids to drop out of college should earn him such venom.  But this is a philosophical question.  As long as it is essential for a kid to go to college, the hostility is justified.  As long as high school provides almost zero education, college will be essential.  As long as government interferes with high school education in destructive ways,  high school will provide zero education.  Government interference in education will be destructive as long as the nation at large views education at large as a desperate means of preparing kids for starter jobs.  What Billy D. says of college education is true of education at large.  It is time college professors came off it, and stopped thinking of themselves as the only means for kids to learn about everything.  Some of what Deresiewicz says happens in college, should happen also in high school.  Of course, it is presently fashionable to talk about high school teachers as marginally functional idiots, but, well, so are some professors.  Mark my words: the day will come when the government will insist on the same testing for college students as we have for grade school students.  This is because most legislators should never have graduated from any sort of school, and should know that tests can only deliver so much information and no more, and tests are only as good as how carefully they’re interpreted.  I’m beginning to convince myself that the situation is hopeless, but ... I guess I shouldn’t.

William Deresiewicz asks an interesting question: will these advocates of MOOCs and ‘UnCollege’ advise their own children not to go to a traditional college?  Do they take the view that college should be only for the exalted future leaders of society, and not for the hoi polloi?

This is a much deeper question than most people realize; I personally think it is the central question about how society will evolve, and where society is headed.  Perhaps the stratification that education provides is inevitable, given the social dynamics of education, attitudes, politics and employment.  Taking education as a whole, lumping grade school education and college education all together, for the moment, we have to ask: what does it do for us, as citizens, viewing it as those who enable it to take place, not for ourselves, but for future generations?  I was taught, informally, that education provides Information, Attitudes, and Skills.

Information is pretty clear.  We learn everything from how the seasons work, to how to multiply numbers, and how a court of law works.  We have to know this, if we are to survive as individuals in society.

Skills is also pretty clear.  Some of the information I listed above is also classifiable as skills: writing, reading, arithmetic, computer programming, setting up a website, driving, dealing with foreigners, making a presentation at a meeting, conducting a meeting.

Attitudes is the step-child, here.  It is politically tricky for a teacher to pass on attitudes in modern America, because, on the one hand, parents insist on teachers passing on certain attitudes which the teachers would rather leave to the parents: playing well with others, being civil, being honest; on the other hand, some parents would be all over a teacher who passes on other attitudes, such as concern for the environment, a positive attitude towards reading, immigrants and minorities, and a negative attitude towards guns and wars and drunk driving, and watching TV.

Because of the way parents and community leaders control the flavor of schools, teachers are strongly discouraged from passing on their values, and we’re lucky that many teachers, at great risk to themselves, do choose to transmit liberal social values to their students, whenever they have the opportunity to do so.  In college, however, professors have felt less constrained about speaking out about their values, and so-called “first generation” parents, that is parents who have not themselves gone through college, and “effectively first generation” parents, that is parents who have gone through college, but cut most of their classes, or were too high to remember any of it, are very unhappy about what they perceive as college professors being too political.  Unfortunately, many philosophical matters that we must talk about: the environment, education, taxes, wars, social welfare, health care, are now considered political.  In other words, leaders, both liberal and conservative, have conveniently formulated opinions on behalf of everybody, and thinking has become sort of a multiple-choice business: you’re supposed to embrace one “slate” or the other, wholesale.  In contrast, most teachers (and professors) are all about thinking for yourself, which many parents are very uncomfortable about.

In addition to information, attitudes and skills, there is a fourth objective of education that William Deresiewicz points out: that of creating an educated citizenry.  The demands of Democracy require an informed and educated voter, something that nations across the globe have been struggling to create (or prevent from being created) for a century.  Some countries have laws that prevent anyone without the prescribed level of education from voting, which is one of the things that kept universal suffrage so long from being the norm in the US.  Today, of course, we allow anyone of the right age to vote, because we feel that the right to vote must precede the right to an education.  But the fact of the matter is that many who have passed through college and university are still only marginally educated, and do not see the point of various items in the national budget because of their sheer ignorance.

Mr. D. touches on a variety of deplorable aspects of US education and educational institutions that I have, in my own scattered way, deplored over the years.  It is good to know that sharper minds than mine are watching the education scene, but it is sad to see that those who understand at least an enormous piece of the puzzle as he does end up preaching essentially to the choir.  What we need is a larger, more influential choir that can make a difference.  Rather than defend tertiary (college) education as it exists today, I believe we should encourage its evolution in different directions.  I wish I had the smarts to do that, or to think of a path that can be taken.

Well, that concludes my review of Mr. D’s review.  I encourage everyone to read the review first, because with movies such as Ivory Tower, it is well to have a guide to it before you see it, because movies are so incredibly persuasive.  It is a definite advantage to know beforehand how much time is given to one aspect in contrast to another, and to be prepared to be only as impressed as the actual case presented warrants it.

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Tuesday, July 16, 2013

MOOCs and Education, Floods, Unemployment, Public Assistance, and Baby Boomers

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Baby Boomers

Recently there was an article in Yahoo (who knew they had articles?  Amazing) about Baby Boomers.  It was about 10 things that Baby Boomers Won’t Tell You.  As with all journalism, the headline is more to suck in readership than to inform about the content.  But it’s well worth reading, because it is sort of a demographic summary of the Baby Boomer generation.

One thing it says is that Baby Boomers are less likely to leave their kids an inheritance.  Apparently we spend all our money.

This isn’t exactly news.  It is our generation that assumed that sending kids to a good college would take care of everything that we should have done to prepare them for life.  The fact is, we thought we learned pretty quickly that our parents hadn’t prepared us for life.  We learned, much more slowly, that they sort of had; some parents prepared their kids in some ways, others in other ways, but the smarter ones among us kept an eye on the parents of our friends, and learned a lot that way.

The biggest lesson I learned was that parents across the universe could be doing a better job, especially younger parents, who have to work a little harder at their jobs.  (I don’t think jobs have become particularly harder; it’s just that employers are working harder to try and keep everyone’s nose to the grind, with productivity staying pretty much the same.)

The reason I think the older generation saved up like fury, and left money for their kids was because their brand of materialism was a little different: they believed that the only thing keeping people from doing better in life (being better people, more prestigious, better citizens and parents, bigger shots in their communities, and better leaders, and perhaps a little more comfortable) was having money to start out life with.  While our own generation certainly felt that having money from the ’rents was great, (A) not all of us got a lot of money, and (B) we weren’t convinced that those who did inherit a lot of cash were the better people, in the first place.  They certainly had better homes and better education, but they were just as big a$$*%&#s as everybody else, maybe bigger.  Let’s face it: a good education does not always translate into a more functional human being (though it should).

This would have been a good excuse for the Baby Boomer generation not to save so much.  But they had bought into the idea of education, and invested in big colleges, rather than saving money.  Giving your kids a big inheritance translates into the education of your grandchildren, really.  Or rather, it would, if your kids could be trusted to use the money wisely after you were gone.  Generally, though, most parents don’t trust their kids to use money wisely, so money spent on college seems a wiser choice than handing the kids the cash posthumously.

Finally, our generation has done more than its fair share to pay for medical insurance and college and the necessities of life.  We have also worked harder to suck up luxuries that we’ve felt we totally deserve.  (This can partly be blamed on the marketing blitz to which we’ve been subjected all our lives, far more than any preceding generation.  But, generally speaking, our parents ---certainly my own--- did a good job of giving us the tools to resist advertising.  But many others of us tended to think that anything we saw on TV was the Lord’s Truth, and went out and proceeded to subsidize Businesses of America.  This was good, otherwise Business would have been in a bad way.  Yeah, right.)

But the main thing is that we were, generally speaking, rather weak, and unable to discipline our kids, and tell them, "No, I’m not going to buy you that awesome car; I’m going to let you have the money after I’m dead.  And I’m going to die young, so you can have the cash sooner, before it becomes absolutely worthless."  We gave them the car.  (I mean, I didn’t, but most of you probably did.)

Education and MOOCs

Recently, Bill Gates is supposed to have given a talk at Microsoft saying that MOOCs are going to profoundly change education.  I realized that I had been missing the bus in regard to education.

Education has many angles.  First, there are students who need to be taught certain things that they might not want to learn.  Secondly, there are people out there hungry for information, and structured information that is otherwise hard to pick up by just reading a book.  Thirdly, there are bright and persuasive people out there who are desperate to pass on what they know, and know that they’re better at doing this than the average guy on the street.

For kids who need to be strongly guided to learn things that they do not want to learn, MOOCs are useless.  It is the discipline of being kept at his books, and being threatened with bad grades, and the fearsome sight of his classmates working harder than he is that keeps junior more or less on the straight and narrow.  There are an awful lot of these sorts of rich kids out there (to whom you’re not leaving as much money as your parents left to you!!  Just kidding).  On the other hand, there are other kids, and some older ones who may have missed the bus the first time around, or even students who are able to learn better from practically anyone other than the teachers to whom they have been assigned.  That’s the way kids are; the professor in the other class is always better than your own professor, even if her students are dying to get into your section.  At any rate, and I can only guess at this, perhaps MOOCs (massively open online courses) are taught better and produced better, than courses in a typical college.

As to the faculty, the third group: most faculty do not teach because the pay is so amazingly good.  Teaching is something some people like to do.  And it certainly helps that you get your summers mostly off, though some professors do put in a fair amount of preparation for the upcoming year.  And professors are academics, which means that they are better than most people at abstract thinking, which is a way of distilling the essential characteristics of certain things, so that they can be studied in a particular way.  Without abstraction, things can’t be studied to any deep level, simply because the irrelevant details are too confusing and distracting.  Of course, non-academics are fond of saying that academics oversimplify things to such an extent that the real world has no similarity to the abstraction at all, and in some disciplines this may be true.

So when Bill Gates says that MOOCs are awesome, he’s right.  MOOCs are a way of getting fabulous information out to those who are really interested in it.  (Of course, entrepreneurs ---think: businessmen who want to make a buck in a new way--- are out to make a buck out of MOOCs as well.  But long after the entrepreneurs have tired of milking MOOCs, these online courses will probably still be with us.  Look at books and music, for example.  Music- making is not the multi-million-dollar business it used to be, but there’s still free music on the Internet.)  But for hammering training into a reluctant kid’s head, a real live college is probably still your best bet.  On the other hand, there is tremendous diversity in the inclinations and abilities of the younger generation.  The Baby Boomers are probably the last group that could be generalized about with any success; those who come after are too diverse to be dealt with using rules of thumb.  You would have noticed that Rules of Thumb are not as useful today as they might have been in earlier times!

Floods, Unemployment, and Public Assistance

Swimming areas stand empty, while kids go around on bikes. 
(inset shows park sign)
My wife works for the County Government, and gets a good view of how public assistance works.  Throughout the last several decades, fiscal conservatives have been working hard to divert public money from homeless shelters, state and federal parks and reserves, and of course libraries, hospitals, emergency services, schools and public projects of all sorts.  In the poor County in which she works, the people who staff homeless shelters and libraries and such places really work for very little pay, and when the State cuts funding to these places, their incomes go down still further.  We were recently at a State Park, only to find that the public beaches were closed, due to large numbers of geese who have moved in.  Geese tend to fill the beaches with their enormous droppings, which also destroy the quality of the water.

It’s not clear whether the goose infestation is a result of funding cuts, or the warming climate.  At any rate, the Park Ranger who happened to be there told us that it was the geese who were to blame.  It was heartbreaking to see a vast expanse of water recreation area and beach shut down, the concession stands empty, and the parking lots deserted.

Forty miles away, another park was still open, and there were gaggles of teenagers riding around on bikes.  Their families must have come for the pools and the water sports, but geese had taken over that pool, too.  Luckily there were other things for the kids to do, but it isn’t looking too good for the future.  I’m at a loss to recommend a remedy; public recreation areas are a complex thing, and the skills that go to making recreation and tourism work in a state are too difficult for an amateur to advise about.  I’m confident, though, that the cutting of taxes and subsequent downsizing of park services begins a trend that seems very difficult, or even impossible to reverse.

The Republicans are presently successful in encouraging business and industry in Pennsylvania, evidently at the cost of the environment and public services.  This is a clever ploy, because if a Democrat majority were to be elected to replace those who put these manifestly unsuccessful policies in place, they will find it impossible to reverse the detrimental consequences of these policies without massive increases in taxes, which are sure to be hugely unpopular.  This would put the GOP back in the saddle, which is obviously great for the GOP, but terrible for the State.  So the GOP has hit on a strategy that ensures their own success at the cost of the well-being of the general population.

In a completely unrelated piece of news, recently the tiny community of Beech Creek was hit by a flash flood.  There was no possibility of appealing for emergency funds from the State or from the Federal Government, because the damages must exceed $17 million to qualify for aid.  Because it is a poor community, with a tiny population, their homes would not be valued very high, there were few businesses (who are experts at inflating damage costs), so the total damages were under half a million.  By the same token, a half-million grant (or even less) would enable the community to get back on its feet.  A very small grant would probably encourage the building and repairs to be made of reasonable quality.  It would also encourage the residents to stay, rather than become a burden on a larger city or town that surely doesn’t need the extra population.

So, a lot of bad news, in a week of bad news all round.  The George Zimmerman case is depressing everyone.  Mr Zimmerman may not like non-whites loafing around his pristine neighborhood, but we must all tolerate a lot of loafing in all our neighborhoods, because in this economy there’s little else to do.  Let’s face it: blacks and minorities don’t like whites sniffing around their pristine neighborhoods, either, but the incidence of deadly force in black neighborhoods probably is a lot less than in white neighborhoods.  (One wonders whether a defense of Stand Your Ground in a black neighborhood would work in a court of law in Florida.)  The point is that there must not be neighborhoods of any particular color; they’re all just neighborhoods.

So, dear friends, keep well, do good work, and keep in touch!  (Garrison Keillor)

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