Think. Create. Code. Wow! (@edXOnline, @UniofAdelaide, @cserAdelaide, @code101x, #code101x)Posted: April 30, 2015 Filed under: Education, Opinion | Tags: #code101x, advocacy, authenticity, blogging, community, cser digital technologies, curriculum, digital technologies, education, educational problem, educational research, ethics, higher education, Hugh Davis, learning, MOOC, moocs, on-line learning, research, Southampton, student perspective, teaching, teaching approaches, thinking, tools, University of Southampton 1 Comment
Things are really exciting here because, after the success of our F-6 on-line course to support teachers for digital technologies, the Computer Science Education Research group are launching their first massive open on-line course (MOOC) through AdelaideX, the partnership between the University of Adelaide and EdX. (We’re also about to launch our new 7-8 course for teachers – watch this space!)
Our EdX course is called “Think. Create. Code.” and it’s open right now for Week 0, although the first week of real content doesn’t go live until the 30th. If you’re not already connected with us, you can also follow us on Facebook (code101x) or Twitter (@code101x), or search for the hashtag #code101x. (Yes, we like to be consistent.)
I am slightly stunned to report that, less than 24 hours before the first content starts to roll out, that we have 17,531 students enrolled, across 172 countries. Not only that, but when we look at gender breakdown, we have somewhere between 34-42% women (not everyone chooses to declare a gender). For an area that struggles with female participation, this is great news.
I’ll save the visualisation data for another post, so let’s quickly talk about the MOOC itself. We’re taking a 6 week approach, where students focus on developing artwork and animation using the Processing language, but it requires no prior knowledge and runs inside a browser. The interface that has been developed by the local Adelaide team (thank you for all of your hard work!) is outstanding and it’s really easy to make things happen.
I love this! One of the biggest obstacles to coding is having to wait until you see what happens and this can lead to frustration and bad habits. In Processing you can have a circle on the screen in a matter of seconds and you can start playing with colour in the next second. There’s a lot going on behind the screen to make it this easy but the student doesn’t need to know it and can get down to learning. Excellent!
I went to a great talk at CSEDU last year, presented by Hugh Davis from Southampton, where Hugh raised some great issues about how MOOCs compared to traditional approaches. I’m pleased to say that our demography is far more widespread than what was reported there. Although the US dominates, we have large representations from India, Asia, Europe and South America, with a lot of interest from Africa. We do have a lot of students with prior degrees but we also have a lot of students who are at school or who aren’t at University yet. It looks like the demography of our programming course is much closer to the democratic promise of free on-line education but we’ll have to see how that all translates into participation and future study.
While this is an amazing start, the whole team is thinking of this as part of a project that will be going on for years, if not decades.
When it came to our teaching approach, we spent a lot of time talking (and learning from other people and our previous attempts) about the pedagogy of this course: what was our methodology going to be, how would we implement this and how would we make it the best fit for this approach? Hugh raised questions about the requirement for pedagogical innovation and we think we’ve addressed this here through careful customisation and construction (we are working within a well-defined platform so that has a great deal of influence and assistance).
We’ve already got support roles allocated to staff and students will see us on the course, in the forums, and helping out. One of the reasons that we tried to look into the future for student numbers was to work out how we would support students at this scale!
One of our most important things to remember is that completion may not mean anything in the on-line format. Someone comes on and gets an answer to the most pressing question that is holding them back from coding, but in the first week? That’s great. That’s success! How we measure that, and turn that into traditional numbers that match what we do in face-to-face, is going to be something we deal with as we get more information.
The whole team is raring to go and the launch point is so close. We’re looking forward to working with thousands of students, all over the world, for the next six weeks.
Sound interesting? Come and join us!
CSEDU, Day 2, Invited Talk, “How are MOOCs Disrupting the Educational Landscape?”, (#CSEDU14 #AdelEd)Posted: April 2, 2014 Filed under: Education | Tags: Avalanche, cMOOC, computer supported education, CSEDU, csedu14, education, educational landscape, FutureLearn, higher education, Hugh Davis, learning, MOOC, moocs, Napster, Saints FC, Southampton, student, xMOOC 3 Comments
I’ve already spent some time with Professor Hugh Davis, from Southampton, and we’ve had a number of discussions already around some of the matters we’re discussing today, including the issue when you make your slides available before a talk and people react to the content of the slides without having the context of the talk! (This is a much longer post for another time.) Hugh’s slides are available at http://www.slideshare.net/hcd99.
As Hugh noted, this is a very timely topic but he’s planning to go through the slides at speed so I may not be able to capture all of it. He tweeted his slides earlier, as I noted, and his comment that he was going to be debunking things earned him a minor firestorm. But, to summarise, his answer to the questions is “not really, probably” but we’ll come back to this. For those who don’t know, Southampton is about 25,000 students, Russell Group and Top 20 in the UK, with a focus on engineering and oceanography.
Back in 2012, the VC came back infused with the desire to put together a MOOC (apparently, Australians talked them into it – sorry, Hugh) and in December, 2012, Hugh was called in and asked to do MOOCs. Those who are keeping track will now that there was a lot of uncertainty about MOOCs in 2012 (and there still is) so the meeting called for staff to talk about this was packed – in a very big room. But this reflected excitement on the part of people – which waving around “giant wodges” of money to do blended learning had failed to engender, interestingly enough. Suddenly, MOOCs are more desirable because people wanted to do blended learning as long as you used the term MOOC. FutureLearn was produced and things went from there. (FutureLearn now has a lot of courses in it but I’ve mentioned this before. Interestingly, Monash is in this group so it’s not just a UK thing. Nice one, Monash!)
In this talk, Hugh’s planning to intro MOOCs, discuss the criticism, look at Higher Ed, ask why we are investing in MOOCs, what we can get out of it and then review the criticisms again. Hugh then defined what the term MOOC means: he defined it as a 10,000+, free and open registration, on-line course, where a course runs at a given time with a given cohort, without any guarantee of accreditation. (We may argue about this last bit later on.) MOOCs are getting shorter – with 4-6 weeks being the average for a MOOC, mostly due to fears of audience attrition over time.
The dreaded cMOOC/xMOOC timeline popped up from Florida Institute of Technology’s History of MOOCs:
and then we went into the discussion of the stepped xMOOC with instructor led and a well-defined and assessable journey and the connectivist cMOOC where the network holds the knowledge and the learning comes from connections. Can we really actually truly separate MOOCs into such distinct categories? A lot of xMOOC forums show cMOOC characteristics and you have to wonder how much structure you can add to a cMOOC without it getting “x”-y. So what can we say about the definition of courses? How do we separate courses you can do any time from the cohort structure of the MOOC? The synchronicity of human collision is a very connectivisty idea which is embedded implicitly in every xMOOC because of the cohort.
What do you share? Content or the whole course? In MOOCS, the whole experience is available to you rather than just bits and pieces. And students tend to dip in and out when they can, rather than just eating what is doled out, which suggests that they are engaging. There are a lot of providers, who I won’t list here, but many of them are doing pretty much the same thing.
What makes a MOOC? Short videos, on-line papers, on-line activities, links toe external resources, discussions and off platform activity – but we can no longer depend upon students being physical campus students and thus we can’t guarantee that they share our (often privileged) access to resources such as published journals. So Southampton often offer précis of things that aren’t publicly available. Off platform is an issue for people who are purely on-line.
If you have 13,000 people you can’t really offer to mark all their essays so assessment has to depend upon the self-motivated students and they have to want to understand what is going on – self evaluation and peer review have to be used. This is great, according to Hugh, because we will have a great opportunity to find out more about peer review than we ever have before.
What are the criticisms? Well, they’re demographically pants – most of the students are UK (77%) and then a long way down US (2%), with some minor representation from everywhere else. This isn’t isolated to this MOOC. 70% of MOOC users come from the home country, regardless of where it’s run. Of course, we also know that the people who do MOOCs also tend to have degrees – roughly 70% from the MOOCS@Edinburgh2013 Report #1. These are serial learners (philomaths) who just love to learn things but don’t necessarily have the time or inclination (or resources) to go back to Uni. But for those who register, many don’t do anything, and those who do drop out at about 20% a week – more weeks, more drop-out. Why didn’t people continue? We’ll talk about this later. (See http://moocmoocher.wordpress.com) But is drop out a bad thing? We’ll comeback to this.
Then we have the pedagogy, where we attempt to put learning design into our structure in order to achieve learning outcomes – but this isn’t leading edge pedagogy and there is no real interaction between educators and learners. There are many discussions, and they happen in volume, but this discussion is only over 10% of the community, with 1% making the leading and original contributions. 1% of 10-100,000 can be a big number compared to a standard class room.
What about the current Higher Ed context – let’s look at “The Avalanche Report“. Basically, the education business is doomed!!! DOOOMED, I tell you! which is hardly surprising for a report that mostly originates from a publishing house who wants to be a financially successful disruptor. Our business model is going to collapse! We are going to have our Napster moment! Cats lying down with dogs! In the HE context, fees are going up faster than the value of degree (across most of the developed world, apparently). There is an increased demand for flexibility of study, especially for professional development, in the time that they have. The alternative educational providers are also cashing up and growing. With all of this in mind, on-line education should be a huge growing market and this is what the Avalanche report uses to argue that the old model is doomed. To survive, Unis will have to either globalise or specialise – no room in the middle. MOOCs appear to be the vanguard of the on-line program revolution, which explains why there is so much focus.
Is this the end of the campus? It’s not the end of the pithy slogan, that’s for sure. So let’s look at business models. How do we make money on MOOCs? Freemium where there are free bits and value-added bits The value-adds can be statements of achievement or tutoring. There are also sponsored MOOCs where someone pays us to make a MOOC (for their purposes) or someone pays us to make a MOOC they want (that we can then use elsewhere.) Of course there’s also just the old “having access to student data” which is a very tasty dish for some providers.
What does this mean to Southampton? Well it’s a kind of branding and advertising for Southampton to extend their reputation. It might also generate new markets, bring them in via Informal Learning, move to Non-Formal Learning, then up to the Modules of Formal Learning and then doing whole programmes under more Formal learning. Hugh thinks this is optimistic, not least because not many people have commodified their product into individual modules for starters. Hugh thinks it’s about 60,000 Pounds to make a MOOC, which is a lot of money, and so you need a good business model to justify dropping this wad of cash. But you can get 60K back from enough people with a small fee. Maybe on-line learning is another way to get students than the traditional UK “boarding school” degrees. But the biggest thing is when people accept on-line certification as this is when the product becomes valuable to the people who want the credentials. Dear to my heart, is of course that this also assists in the democratisation of education – which is a fantastic thing.
What can we gain from MOOCs? Well, we can have a chunk of a running course for face-to-face students that runs as a MOOC and the paying students have benefited from interacting with the “free attendees” on the MOOC but we have managed to derive value from it. It also allows us to test things quickly and at scale, for rapid assessment of material quality and revision – it’s hard not to see the win-win here. This automatically drives the quality up as it’s for all of your customers, not just the scraps that you can feed to people who can’t afford to pay for it. Again, hooray for democratisation.
Is this the End of the Lecture? Possibly, especially as we can use the MOOC for content and flip to use the face-to-face for much more valuable things.
There are on-line degrees and there is a lot of money floating around looking for brands that they will go on-line (and by brand, we mean the University of X.) Venture capitalist, publishers and start-ups are sniffing around on-line so there’s a lot of temptation out there and a good brand will mean a lot to the right market. What about fusing this and articulating the degree programme, combining F2F modules. on-line, MOOC, and other aspects.
Ah, the Georgia Tech On-line Masters in Computer Science has been mentioned. This was going to be a full MOOC with free and paying but it’s not fully open, for reasons that I need to put into another post. So it’s called a MOOC but it’s really an on-line course. You may or may not care about this – I do, but I’m in agreement with Hugh.
The other thing about MOOC is that we are looking at big, big data sets where these massive cohorts can be used to study educational approaches and what happens when we change learning and assessment at the big scale.
So let’s address the criticisms:
- Pedagogically Simplistic! Really, as simple as a lecture? Is it worse – no, not really and we have space to innovate!
- No support and feedback! There could be, we’d just have to pay for it.
- Poor completion rates! Retention is not the aim, satisfaction is. We are not dealing with paying students.
- No accreditation! There could be but, again, you’d have to pay for someone to mark and accredit.
- This is going to kill Universities! Hugh doesn’t think so but we’ll had to get a bit nimble. So only those who are not agile and responsive to new business models may have problems – and we may have to do some unbundling.
Who is actually doing MOOCs? The life-long learner crowd (25-65, 505/50 M/F and nearly always have a degree). People who are after a skill (PD and CPD). Those with poor access to Higher education, unsurprisingly. There’s also a tiny fourth cohort who are those who are dipping a toe in Uni and are so small as to be insignificant. (The statistics source was questioned, somewhat abruptly, in the middle of Hugh’s flow, so you should refer to the Edinburgh report.”
The patterns of engagement were identified as auditing, completing and sampling, from the Coursera “Emerging Student Pattersn in Open-Enrollment MOOCs”.
To finish up, MOOCs can give us more choice and more flexibility. Hugh’s happy because people want do online learning and this helps to develop capacity to develop high quality on-line courses. This does lead to challenges for institutional strategy: changing beliefs, changing curriculum design, working with the right academic staff (and who pays them), growing teams of learning designers and multimedia producers, legal matters, speed and agility, budget and marketing. These are commercial operations so you have a lot of commercial issues to worry about! (For our approach, going Creative Commons was one of the best things we every did.)
Is it the end of the campus? … No, not really, Hugh thinks that the campus will keep going and there’ll just be more on-line learning. You don’t stop going to see good music because you’ve got a recording, for example.
And now for the conclusions! MOOCs are a great marketing device and have a good reach for people who were out of reach before, But we can take high quality content and re-embed back into blended learning, use it to drive teaching practice change, get some big data and building capacity for online learning.
This may be the vanguard of on-line disruption but if we’re ready for it, we can live for it!
Well, that was a great talk but goodness, does Hugh speak quickly! Have a look at his slides in the context of this because I think he’s balanced an optimistic view of the benefits with a sufficient cynical eye on the weasels who would have us do this for their own purposes.
CSEDU Day 1, Session 1, “Information Technologies Supporting Learning”, Paper 2. (#csedu14 #AdelED)Posted: April 1, 2014 Filed under: Education | Tags: computer supported education, csedu14, education, grey literature, higher education, learning, learning environments, MOOC, moocs, motivations, Southampton, Su White Leave a comment
(I seem to be writing a lot so I’ll break these posts into smaller pieces. If I can fit these two talks into one post, I will. Apologies, dear reader, for the eye strain.)
The second talk was “MOOCs for Universities and Learners” presented by the irrepressible Su White (@suukii, material available here), from Southampton, who I have had the pleasure to meet before. Manuel Leon, the third author, is one of the PhD students who will be helping out and is also from Barcelona. Southampton has done MOOCs in the FutureLearn context. There’s quite a lot on offer in Future Learn and Southampton wanted something multi-disciplinary so they chose Web Science, which is also what MOOCs actually are so it was all somewhat self-referential in the good sense of reinforcement rather than the bad sense of Narcissus. The overwhelming lesson, not in the paper, is that getting academics to do stuff for this kind of environment is like herding cats once you start dealing with a team of excerpts. Goodness, they have a MOOC manager. (I don’t even know the poor person but I want to send them a nice calming box of chocolates.) There is a furious level of activity in an engaged on-line community and keeping up with this is very tricky – FAQs really help!
So where is FutureLearn today? There are nearly 30 institutions involved to date. Su sees a strong link with what went before, with OER and student desire for different learning approaches. The team wanted to know what motivated students and they wanted to be prepared and wanted to collect data from real live students. This includes the institution’s motivations and the student motivations. For the HEI, motivation was assessed by literature meta review and qualitative content analysis, with student motivations run with a survey on mostly qualitative grounds. The literature meta review was conducted over more than 60 articles including journal articles and “grey” literature, with a content analysis of the journals, using Herring’s (2004) adaption, after Krippendorf’s (1980) with categorising sources. (Grey literature includes magazine articles but are curated sources where authorship and provenance are both valued.)
I can’t draw the diagram but the perspectives were split between journals and grey literature, with open movements, evolution in distance education and disruptive innovation in the journal side, and sustainability (are MOOCs just a trend), quality (will they offer the same quality we get now) and impact (will the shake and change education) from the non-academic side including true believers and skeptics. A lot came out of this but Su noted the growing cynicism one develops reading the grey literature which appears to fall more into the zone of dinner party argument and that merit deeper exploration, while often not getting to that point. Are MOOCs the next stage in the slow progress from correspondence courses past flexible learning, Web 2.0 to MOOCs?
So what did they do? An online survey to find out the learners’ motivation to study: who are you, what is your education, what is your MOOC experience and (very importantly IMHO) what is your motivation? (I’m a big fan of Husman 2003 so this is very interesting to me.) In the motivations, the target communities were Spanish, Arabic and English, with wide dissemination and then the slide flipped so I lost it. 🙂 From the survey, they had 285 participants, with mostly male but that’s probably a cultural artefact because of the Arabic speakers being 77% male. Overwhelmingly, the platform was Coursera, followed by EdX, Udacity and Khan. They do it because it’s free, they have an interest and they are interested in the topic. Very few do it to get a taste of the University before enrolling – note to University administrators! Learners value free and open, convenience for time scheduling and moving, and over 60% are personalising the experience as part of planning their future.
So many issues and questions! Are there really pedagogic possibilities or is this an illusion? How do we deal with assessment? It’s notionally free but at what cost: reputational damage, cost of production and production values. Are we perpetuating old inequalities: are we giving them an illusion of value? Some stuff can’t be done online and you end up with unequal educators, with star performers creeping into local markets and undermining the value of a local and personalised experienced. Finally, we see the old issues of cultural imperialism and a creeping homogeneity that destroys diversity and alternative cultural perspectives. The last thing we want to produce is 99% the same and 1% other as the final step in a growing online community. The other never fares well inside that context. There are of course issues with the digital competency of the student, dropout issues and the spectre of plagiarism. Su’s take was that some people will just cheat anyway so focusing on this is wasted effort to some extent but certification changes when you make it something that the learner seeks, rather than the MOOC imposes.
MOOCs can be a great catalyst and engine for change – you can try things in there and fold them back into your curriculum. They’ve had 20,000 students and now have a lot of data on students. Hugh David will be talking on Wednesday about what they’ve discovered (taster for tomorrow). Institutions are going to have to become more agile and have feedback into the curriculum at a speed that we have not necessarily seen before. (In one generation, we’ve gone from courses that last for decades to courses that last for years to courses that last for one instance and then mutate? No wonder we’re tired!)
Learners are doing the learning: if they want to be a tourist, then that’s what is going to happen. You can’t force someone to finish a book – we wouldn’t call a book a failure if some people didn’t finish it! Are we being too harsh on the MOOC in how we assess the things that we can measure?
Ok, I can’t keep this short, sorry, readers! The next talk will be in another page.