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"According to the article, an average MOOC enrollment is 50.000. Let's assume 10% completion rate. That's 5.000 people. It would take my university 33 years to

"According to the article, an average MOOC enrollment is 50.000. Let's assume 10% completion rate. That's 5.000 people. It would take my university 33 years to graduate that many people (assuming 100% completion rate)." You are comparing a completion rate for 1 class to the completion rate for graduation at a university (consisting of a LOT of classes). If the completion rate for 1 class is 10% I cant imagine how low the completion rate would be for a whole degree assuming it would consist of somewhere around 20-40 classes.

waterlesscloud 14y ago
He's not, though. He's not taking his school's completion rate into account at all, only the total number enrolled in the CS program.
- moocow01 14y ago
  "That's 5.000 people" But its not 5000 people because they aren't graduating - they are just passing one class. If 5000 people pass that one class and then they have to stay motivated to pass 20 more... its not going to be 5000 people that graduate in the end. Even with the massive number of enrollments in MOOCs the graduation rate could be so low that his CS school is producing way more grads.
  - waterlesscloud 14y ago
    And how many people are passing 1 class at his school? It can't be more than the 150 in the program.
  - Jormundir 14y ago
    Arguing about low completion rates when projected across 20-40 classes is only showing you're stuck in an old, clunky way of thinking. Points to think on: 1. You're acting like dragging students through a muck of 20-30 TA or GTF taught classes, that are outside the student's major, and often outside their interests due to strict guidelines for class choices for gen-ed, is the gold standard of a good education. Check your premises as to the value of such a program and the resulting degree. I would argue, quite easily, that a student completing 10 Coursera classes in the field their interested in, already outweighs, in usefulness towards personal and career skills, those 20-30 gen-ed classes and probably provides a higher quality of education for the remaining major courses. 2. My experience is with Coursera, so I will only make points based on that. Coursera is finding the nation's (maybe even world's) best teachers for each subject. You may be able to go to Stanford and get a couple of the best experts to teach you on their subject, but any given bachelors program can only hope to have 1 best-in-class teacher. I have taken 2 Coursera classes, and can tell you the quality of the teaching is much, MUCH higher than my bachelor's program. There's really no comparison of the level of quality of the education from a Coursera class, to any non absolute top of the top tier schools. 3. These are retention rates with absolutely no external rewards. You might get a certificate (of no explicit value) if you're lucky. But there are no degree programs, there really is no external motivation (or negative reinforcement) around class completion. To compare the figures with traditional universities, where students have numerous external motivations, consequences for failing, etc. is just naive, inconsequential, stupid, etc.
dbaupp 14y ago
> I cant imagine how low the completion rate would be for a whole degree assuming it would consist of somewhere around 20-40 classes Nowhere near as low as 10^-20 to 10^-40, since completion of each course is most likely extremely not independent (i.e. if someone finishes 4 courses, they are likely to finish 10).
ams6110 14y ago
Yes, the reasoning is flawed, but I think the GP is correct about the innovators dilemma that MOOCs pose for traditional higher education. Many universities, behind closed doors, are scared shitless about what's going to happen over the next couple of decades. The availability of MOOCs only reinforces the feeling that traditional undergraduate education is losing its value. Couple that with tuition costs greatly outstripping income and inflation, and other sources of funding (grants, state support) flat or waning, and it's easy to paint a bleak picture for the future of the traditional undergraduate university. On the other hand, the genie is out of the bottle. Universities can't pretend that MOOCs don't exist, or they will lose out to others who are investing in them. With near zero marginal cost to scaling, the price (if any) is going to be under huge pressure to stay low. A dilemma indeed.
kkowalczyk 14y ago
Your nitpicking is correct. I don't think it changes the big picture, though, so it's kinda impotent nitpicking for nitpicking's sake. If I were to be pedantic about every little detail, I would end up with unified theory of the universe. But since you brought it up: MOOC will also dramatically alter how we look at higher ed. For historical reasons, my CS department emerged from EE department, since electronics existed before computers. As a result, I had to take courses in analog electronics, semi-conductors and what not. Out of 5 years of study, about 3 were relevant to CS. I hated those courses, they proved to be useless in my programming career and yet, I had no choice. At the same time I couldn't have taken a course in Greek history, even if I also liked Greek history (Spartans, those buff, semi-naked men!) in addition to programming. The future will not be like that. The future of higher ed will be à la carte. People will no longer get a major in CS, they'll take whatever courses they like and think are useful in finding employment. It's happening already - Udacity already made a big deal (rightfully so) about people who found employment at good companies after completing merely few courses. (as an aside, the rarely spoken truth about programming is that you don't really need education; I don't credit my university with teaching me much about what's actually relevant to real-life programming)
- tripzilch 14y ago
  While I agree that MOOC is absolutely going to disrupt traditional college/university schooling, I disagree with a couple of your arguments. Actually no, scratch that, now that I think about it, if I had been able to pick my own curriculum then yeah--(snip a bunch of stuff about what I myself learned, did not learn, would have picked, etc. nobody cares about that!)--maybe I would not have learned AS much, but like you say, at least most of it would have been useful to my personal development. And I could have patched some gaps in my knowledge (Analysis) that later on gave me trouble with advanced courses that I really could have gone for otherwise. And the GP comment was not nitpicking. Nitpicking is when someone makes a big deal out of a small thing. Just because the error they pointed out does not invalidate your argument, does not make it nitpicking. Yours was a pretty big error: comparing dropout rates for a single class to those of an entire education. And it deserves pointing out, because such a "little detail" has a good chance of causing confusion later on in the discussion. And you calling it "pedantic" really does injustice to the GP calling out a genuine error. It's not like they were being rude or annoying about it. And I admit, this paragraph can be considered both nitpicking and pedantic, I still want to say it because you could have been more polite about it. "Right. While that doesn't invalidate my argument, thanks for the correction."
manishreddyt 14y ago
I don't understand why we are comparing the completion normal rates with MOOC's completion rate. I think that they can't be compared yet. While I am doing by degree full time, MOOC is an additional learning for me. If students could complete all courses online without attending a single class offline,the conversions would be much better. You cannot say MOOCs are good or bad just on the basis of completion rates.

waterlesscloud 14y ago

He's not, though. He's not taking his school's completion rate into account at all, only the total number enrolled in the CS program.

moocow01 14y ago
"That's 5.000 people" But its not 5000 people because they aren't graduating - they are just passing one class. If 5000 people pass that one class and then they have to stay motivated to pass 20 more... its not going to be 5000 people that graduate in the end. Even with the massive number of enrollments in MOOCs the graduation rate could be so low that his CS school is producing way more grads.
- waterlesscloud 14y ago
  And how many people are passing 1 class at his school? It can't be more than the 150 in the program.
- Jormundir 14y ago
  Arguing about low completion rates when projected across 20-40 classes is only showing you're stuck in an old, clunky way of thinking. Points to think on: 1. You're acting like dragging students through a muck of 20-30 TA or GTF taught classes, that are outside the student's major, and often outside their interests due to strict guidelines for class choices for gen-ed, is the gold standard of a good education. Check your premises as to the value of such a program and the resulting degree. I would argue, quite easily, that a student completing 10 Coursera classes in the field their interested in, already outweighs, in usefulness towards personal and career skills, those 20-30 gen-ed classes and probably provides a higher quality of education for the remaining major courses. 2. My experience is with Coursera, so I will only make points based on that. Coursera is finding the nation's (maybe even world's) best teachers for each subject. You may be able to go to Stanford and get a couple of the best experts to teach you on their subject, but any given bachelors program can only hope to have 1 best-in-class teacher. I have taken 2 Coursera classes, and can tell you the quality of the teaching is much, MUCH higher than my bachelor's program. There's really no comparison of the level of quality of the education from a Coursera class, to any non absolute top of the top tier schools. 3. These are retention rates with absolutely no external rewards. You might get a certificate (of no explicit value) if you're lucky. But there are no degree programs, there really is no external motivation (or negative reinforcement) around class completion. To compare the figures with traditional universities, where students have numerous external motivations, consequences for failing, etc. is just naive, inconsequential, stupid, etc.

dbaupp 14y ago

> I cant imagine how low the completion rate would be for a whole degree assuming it would consist of somewhere around 20-40 classes Nowhere near as low as 10^-20 to 10^-40, since completion of each course is most likely extremely not independent (i.e. if someone finishes 4 courses, they are likely to finish 10).

ams6110 14y ago

Yes, the reasoning is flawed, but I think the GP is correct about the innovators dilemma that MOOCs pose for traditional higher education. Many universities, behind closed doors, are scared shitless about what's going to happen over the next couple of decades. The availability of MOOCs only reinforces the feeling that traditional undergraduate education is losing its value. Couple that with tuition costs greatly outstripping income and inflation, and other sources of funding (grants, state support) flat or waning, and it's easy to paint a bleak picture for the future of the traditional undergraduate university. On the other hand, the genie is out of the bottle. Universities can't pretend that MOOCs don't exist, or they will lose out to others who are investing in them. With near zero marginal cost to scaling, the price (if any) is going to be under huge pressure to stay low. A dilemma indeed.

kkowalczyk 14y ago

Your nitpicking is correct. I don't think it changes the big picture, though, so it's kinda impotent nitpicking for nitpicking's sake. If I were to be pedantic about every little detail, I would end up with unified theory of the universe. But since you brought it up: MOOC will also dramatically alter how we look at higher ed. For historical reasons, my CS department emerged from EE department, since electronics existed before computers. As a result, I had to take courses in analog electronics, semi-conductors and what not. Out of 5 years of study, about 3 were relevant to CS. I hated those courses, they proved to be useless in my programming career and yet, I had no choice. At the same time I couldn't have taken a course in Greek history, even if I also liked Greek history (Spartans, those buff, semi-naked men!) in addition to programming. The future will not be like that. The future of higher ed will be à la carte. People will no longer get a major in CS, they'll take whatever courses they like and think are useful in finding employment. It's happening already - Udacity already made a big deal (rightfully so) about people who found employment at good companies after completing merely few courses. (as an aside, the rarely spoken truth about programming is that you don't really need education; I don't credit my university with teaching me much about what's actually relevant to real-life programming)

tripzilch 14y ago
While I agree that MOOC is absolutely going to disrupt traditional college/university schooling, I disagree with a couple of your arguments. Actually no, scratch that, now that I think about it, if I had been able to pick my own curriculum then yeah--(snip a bunch of stuff about what I myself learned, did not learn, would have picked, etc. nobody cares about that!)--maybe I would not have learned AS much, but like you say, at least most of it would have been useful to my personal development. And I could have patched some gaps in my knowledge (Analysis) that later on gave me trouble with advanced courses that I really could have gone for otherwise. And the GP comment was not nitpicking. Nitpicking is when someone makes a big deal out of a small thing. Just because the error they pointed out does not invalidate your argument, does not make it nitpicking. Yours was a pretty big error: comparing dropout rates for a single class to those of an entire education. And it deserves pointing out, because such a "little detail" has a good chance of causing confusion later on in the discussion. And you calling it "pedantic" really does injustice to the GP calling out a genuine error. It's not like they were being rude or annoying about it. And I admit, this paragraph can be considered both nitpicking and pedantic, I still want to say it because you could have been more polite about it. "Right. While that doesn't invalidate my argument, thanks for the correction."

manishreddyt 14y ago

I don't understand why we are comparing the completion normal rates with MOOC's completion rate. I think that they can't be compared yet. While I am doing by degree full time, MOOC is an additional learning for me. If students could complete all courses online without attending a single class offline,the conversions would be much better. You cannot say MOOCs are good or bad just on the basis of completion rates.