Monthly Archive for October, 2008Page 2 of 3

Smile, Philipp, You’re in The Chronicle

OCWC Board Member Philipp Schmidt appears in yesterday’s Wired Campus column, regarding his double-speed lecture observation:

The latest academic to note the trend is Jan Philipp Schmidt, manager of the Free Courseware Project at the University of the Western Cape, in South Africa. “At the University of Taiwan, students watch calculus lectures between 1.6 and 2 times faster than they were recorded,” he wrote on his blog, Sharing Nicely, summing up comments he had heard at the recent Open Education Conference in Utah. Someone from a university in the Netherlands reported that students like to play videos at double speed, he wrote, “and someone from MIT said the same was true for users of MIT OpenCourseWare.”

The article is here.

Georgetown Student Kevin Donovan’s OCW Proposal

I’m not sure who Kevin Donovan is, but I just read this Georgetown student’s recent proposal that Georgetown produce OpenCourseWare, and it’s a great example of not only how to make the case as a student, but of how to make the OCW case in general.

He starts by directly citing a founding principle of the University:

“The age of nations is past. It remains for us now, if we do not wish to perish, to
set aside ancient prejudices and build the earth.”

**
Pierre Teilhard de Chardin, S.J.

The world has changed remarkably since Pierre Teilhard de Chardin, S.J. uttered those striking words which remain prominently affixed to the wall of the ICC, but today they ring as true as ever. The cosmopolitan character of both the Jesuits and Georgetown University reflect the sentiment of Teilhard and make a formative impression on students, faculty, and observers who look to Georgetown for scholastic leadership, an international perspective and innovative thinking.

Today, Georgetown has a unique opportunity to expand this institutional importance through the embrace of open educational resources. The international movement towards open educational resources has been made possible through improvements in information technology and an increasing recognition that openness is a necessary component of education.

He then demonstrates how OCW can provide benefits in the areas of social justice, reputation, scholastic collaboration, and increased quality, citing much material on the way, and relentlessly tying it to Georgetown’s stated goals. Here’s an example from the Social Justice section:

Unique to Georgetown is the level to which social justice is incorporated into its educational mission. Social justice is foundational to what it means to be a Hoya, past or present. It is not a separate sphere, relegated to time outside learning.

OpenCourseWare recognizes that education is a non-rival public good - one person’s use does not detract from the next person’s experience. As development economist Amartya Sen writes, “The persons receiving education do, of course, benefit from it, but addition a general expansion of education and literacy in a region can facilitate social change and also help to enhance economic progress from which others too benefit.”

And his closing brings it all together:

Even a cursory understanding of the Georgetown Mission Statement supports this vision of OCW: it speaks of a “serious and sustained discourse” among broad groups of disparate people by embodying “our commitment to justice and the common good, our intellectual openness, and our international character.” The tradition of Georgetown is in breaking boundaries and typifying academic excellence. OpenCourseWare reflects those words of Teilhard, speaking of removing ancient barriers and uniting across them. As a student who desires the best for both Georgetown and the global community of learners, I hope this goal is realized and the sentiment of Teilhard’s words recognized.

It’s really quite an elegant pitch for a student to make, but it has its lessons for everyone. If you are pitching OCW to your institution, you owe it to yourself to read this proposal.

Happy Open Access Day!

Today is Open Access Day — the First Annual Open Access Day, to be exact.

As far as I can tell, no parades or fireworks are scheduled, and there’s no special feast to be had, although Canadians are welcome to make a sandwich from leftovers from their recent Thanksgiving.

What there is is a challenge — for as many people today as possible to write a blog entry on why Open Access is important to them.

For OpenCourseWare, I think that’s a pretty easy post. You need only to flip through the reading lists of OCW courses to see why OA is a crucial part of the OER ecosystem. When producing courseware, courseware creators have to include in their reading lists many articles that are not freely available. While it may be trivial for a student enrolled at an institution to get these materials via the library, or some firewalled electronic repository, for many users of OpenCourseWare, the lack of access is a show-stopper.

With Open Access, OCW can reach its democratic potential. Just as OCW opens up possibilities for those students without access to the classroom, OA opens up possibilities for those without access to the library. It’s really that simple.

That’s my pitch in brief. But please, write yours

MIT OCW’s Linear Algebra, Classical Mechanics reach One Million Visit Milestone

From MIT:

Two free courses published on MIT’s OpenCourseWare (OCW) site have each received more than one million total visits since publication. The OCW site was launched by MIT in 2002, and the two courses, 8.01 Physics I: Classical Mechanics and 18.06 Linear Algebra, were among the first courses made available.

Both courses have averaged roughly 600 visits per day from learners and educators around the world, making them the most visited courses on the OCW site. Professor Walter Lewin, who teaches 8.01, and Professor Gilbert Strang, who teaches 18.06, have both become web celebrities because of the video lectures and other course materials they have shared through OCW.

Read the rest of the press release here.

Bridging the gap between 2- and 4-year colleges

Great article by Jeffrey Brainard in the Nov. 10th Chronicle of Higher Education about collaborations which assist aspriring engineers as they make the transition between 2- and 4-year colleges. This type of collaboration strikes me as a great opportunity for OCW-providers. Brainard observes that:

the road leading a two-year engineering student to be a full-fledged engineer has proven to be rough because it travels through four-year degree programs. Universities’ requirements for transfer credits vary, sometimes in unpredictable ways, making admissions hard and forcing some students to repeat course work. Even a little additional time and expense can force some of those students, who are frequently from lower-income families, out of engineering altogether.

He goes on to report on efforts in California and Maryland to smooth the transition, including an agreement among schools in Maryland which defines:

analytical skills and areas of knowledge expected of prospective transfers. Participating two-year colleges would ask their governing board, the Maryland Higher Education Commission, to certify that their courses leading to an associate degree in engineering provide students with all of those “learning outcomes.” Participating four-year institutions would, in turn, agree to accept all of the credits earned by those graduates.

The movement towards defining “analytical skills and areas of knowledge” is where the opportunity arises for OCW-producing institutions. From the 2-year institution’s end, ocw publication allows the faculty to demonstrate that their courses foster the requisite skills and knowledge for successful transfer. From the 4-year institution’s end, ocw publication allows greater communication with prospective transfers, who can supplement their learning at a 2-year institution with materials from the 4-year institution to which they aspire. Since engineering students transferring from two-year colleges “perform quite well. . . earn[ing] better grades and graduat[ing] at slightly higher rates than those who started at the four-year institutions,” they ought to be worth recruiting, and what better way to convince them to enroll than to give them a taste of what they can expect to get from your institution? What we’d love to see is a situation where students could demonstrate independent acquisition of skills and knowledge for transfer or placement credit, further reducing the chance that time and expense will force worthy students out of professions where they are sorely needed.

Nor is there any reason this should apply only to engineering. Any number of professional fields are suffering from a shortage of skilled workers. Any number of communities are suffering from a shortage of affordable training opportunities. Schools who open up their course materials will attract and place better students. And we all will benefit from that.

Are Video Lectures Content or Interaction?

A mathematics lecture, apparently about linear...

Image via Wikipedia

A simple observation, but one I’ve been bumping into all kinds of ways lately.

In the traditional division of courses into Content, Interaction, and Assessment, lectures are part of that block of “interaction”. And that’s why, for example, when noodling around with how to put OCW onto a platform like WordPress, it seems normal to have the readings as “Pages” (e.g. static content), and the lectures as “Posts” (e.g. interaction). A lecture, even when delivered from a typed sheet, is well contextualized — given in a specific context to a specific set of people. That’s weak interaction, but interaction nonetheless.

That’s why video lectures are fascinating — because they are treated more like content. Students watch them at warp speed, and even those of us who don’t hit the double-time button hop around, skip ahead, jump back, and review.

There’s a couple approaches to this. One is to let lectures slide into contentdom. As interaction, they were pretty thin gruel anyway — we can build that portion of the course on better ground. Another is to return to the event-based model, using a tool like the one that Tony Hirst has designed that autoposts lectures on a certain schedule, to provide that feel of interaction.

I’m interested in both. Some of my most treasured educational memories are of moving as a cohort with a good group of students through a class week by week, continuing the discussion where a professor’s lecture had been the first volley. That format, of time and context sensitive exposition followed by discussion is far from dead — indeed, it’s the very format that has made the blog a successful medium in areas where a fourm + content model has failed. My answer to the question, were I forced to answer today would be this — video lectures are content that we’re trying to get the interaction back into, via adding timing or surrounding social networks….

But that’s my thought on it today — I’m interested in what the rest of you think.

Why Do Students Watch Lecture Video At Warp Speed?

Philipp Schmidt discusses one of the takeaways from Logan that I found interesting as well — students love to watch video at increased speed when offered the option, e.g. watch an hour lecture in 45 minutes by playing it at 150% speed:

One factoid from the Open Ed conference in Utah that has been banging around the inside of my head is this: Apparently students that access video lectures online like to speed them up. At the University of Taiwan, students watch calculus lectures between 1.6 and 2 times faster than they were recorded. Willem from the TU Delft reported that one of their students’ most used features was the ability to play the videos at double speed. And someone from MIT said the same was true for users of MIT OpenCourseWare.

I, like Philipp, had assumed they were doing this as a sort of review — having seen the lectures in class, they were refreshing their memory for a test. But Philipp points out this can’t always be the case:

For some of these speed freaks, the videos are clearly repetition of materials that they have already learned, and they are just skimming through them in preparation for an exam. But many of the users in Taiwan did not even show up for the exam (the courses were not mandatory). Also, in Taiwan it turned out that all of the users who liked to go faster, lived in the same dorm - nobody who lived outside of the dorm had come up with the idea.

So a question — are we seeing a new sort of behavior? Students skimming lectures on a first viewing, the way they might skim a textbook on the first reading? And, if so, how does that alter our perception of what we are doing with OCW?

More over at Philipp’s blog.

Bill Enabling Community Colleges to Establish OER Pilot Program is signed into law

From the incomparable Jane Park at Creative Commons:

Last week, a bill enabling the California Community Colleges to integrate open educational resources (OER) into its core curriculum was signed into law by Governor Schwarzenegger. AB 2261 authorizes the Board of Governors of the California Community Colleges “to establish a pilot program to provide faculty and staff from community college districts around the state with the information, methods, and instructional materials to establish open education resources centers.”

From the quotes on the bill, it looks like the initial efforts may be largely focussed on addressing the high price of textbooks. But it’s certainly interesting to contemplate where this may lead…

Jacques Raynauld on OpenSyllabus

Still catching up with some conference video. Below, Jacques Raynauld talks about OpenSyllabus, a web-based syllabus builder which plays nicely with Sakai and other LMS tools and can also be used as a stand-alone product.

The initial audience for this will likely be Sakai users who want a little more initial structure in course construction. Jacques points out it is also OCW aware in how it can tag permissions on particular pieces of content and possibly make courses portable between platforms. OpenSyllabus is open source and available here.

Tribbing out

I’m probably the last person to this party, but I just read David Wiley’s 2005-2012: The OpenCourseWars (including the deleted scenes) and it’s one of the best things I’ve read in a long time, not just on opencourseware but on open ed in general.

It’s not just the format (it’s written as a history written from the perspective of David speaking from the 2040s). And it’s not just the sense Wiley gives of the force of history being so much more powerful than what we design or promote — although it’s refreshing to see a narrative that admits our historical position is not as plotted as we’d like it to be — we try to design the future but are often left lighting sparks and hoping the right things burn.

But the thing that really resonated with me was the whole “trib” culture aspect. This has been a particular interest of mine for a while — and of course what the end of the narrative looks like to me is futuristic edupunk (would that be cyber-edupunk?).

It’s true we are at a historical moment where we really have to focus on the nuts and bolts of bringing more institutions into this movement. The creation of an initial critical mass of sharable, hackable content will be key to realizing the future culture David describes — even if that culture is destined to move beyond us.

So we shouldn’t lose our focus on that core goal — more and better OCWs. And for the moment, the focus should be on more — that’s just where we are.

But to my mind, there are a number of things we can look at even now as we progress. Are we blocking contribution from students in the way we design our OCWs? I’m not talking about building new tools — but reviewing how well our courseware plays with the third-party tools students can use to hack their own solutions. Do we supply RSS? Does our video play well with annotation tools? Social bookmarking tools? Can our course be spidered? Are the materials built for modification as well as presentation? Do our materials allow deep-linking? In short, are we hackable?

As David puts it:

But to answer the specific question, if I could go back in time and give one bit of specific advice to those early open education pioneers, it would be this: Embrace the trib culture. Embrace it as quickly and as fully as you can. Higher education does not have to remain a [read-only] endeavor. Open their eyes to what is happening all around you on YouTube, on Flickr, on Wikipedia, on Facebook, and evolve with the times rather than be left behind by them. The Industrial Age is over.