Archive

Posts Tagged ‘OER’

Will publishers engage with open textbooks?

May 26th, 2011 No comments
There’s a great conversation happening on The Chronicle of Higher Education blog, in the comment thread of the article entitled “Publishers Criticize Federal Investment in Open Educational Resources.”I want to capture some of it here, particularly the exchange I shared with someone named RWEJD. Feel free to add you comments to the main discussion, but I want to try to isolate some of these arguments here so I can think about them more. 

From the comments:

The $2B grant from government is a great idea for students, instructors, taxpayers, and society *if* the content and courseware created gets *used*, and matches the quality produced by professional, commercial publishers. To date, that is not even nearly the case.

Over the last decade The Hewlett Foundation (primarily, with others, like Gates) has spent well over $100M to create open content, and courseware. What’s the outcome of that investment? How much of that content was developed in a way that guarantees quality, interoperability, currency, etc. What plans are in place that make the many Open content repositories fiscally sustainable over the long term? How could this much money be spent with so little in the way of positive results? Read more…

Share

Related Posts:

Categories: Openness Tags: , ,

Guns, penguins, and open textbooks

May 23rd, 2011 2 comments

Cable Green likes to say, “When you share your content, good things happen.” I tend to agree, but could one of those “good things” actually be a more efficient use of taxpayer dollars?

PC World just published a blog on Open Source Software called “Is Open Source Up to Par? Just Ask the DoD.” When you add the Department of Defense’s Open Technology Development report to the recent decision by the Department of Labor to require a Creative Commons open license on all educational content produced with the $2 billion Trade Adjustment Assistance Community College And Career Training (TAACCCT) grants, you can see the start of a trend in the US government towards using open licensing as a way to increase efficiency. The big idea for the field of education is that government has a new, more efficient option for creating and distributing educational materials: competitive grants that carry an open license requirement.

“Old School”
Here’s the old model: College students and K-12 institutions buy textbooks from publishers. Publishers pay authors and editors to develop and maintain the content, so naturally they want to make as much as possible on that investment. The publishers also own the copyright and hold the exclusive rights to distribute, revise, and redistribute the content to schools or college students. Why should government interfere or care? #1) The cost of textbooks has tripled since 1986. #2) Since nearly half of US college students use government grants or loans to pay for their textbooks, rising textbook costs are transferred back to the taxpayer. And by the way, US student loan debt just passed credit card debt, hovering around $830 billion. Yeah, we could use a good idea right about now.

The new model
Since taxpayers end up paying the bill for textbooks either way, why not launch a competitive grant process and require the winners to include a shareable license to the digital learning materials they produce? That’s exactly what the Department of Labor is doing with $2 billion in funding. Because we are talking about open, digital content anyone will be able to access, modify, adapt, and improve the resulting educational materials. The cost of making a million copies of a digital textbook is not much more than the cost of the first copy. And if you want it printed, no problem. Printed and bound versions of open textbooks end up costing between 5 and 20 dollars per book.

Requiring open licenses on digital works created with government grants and contracts allows competition and innovation to continue *after* the educational content is created. This is because anyone can access the digital content, build on it, and improve it. Print-on-demand solutions, assessment tools, and customized versions can be added to the original at relatively low cost. But publishers who enhance and resell the content will have add enough new value to compete with the original, free version and with other innovators. This competition will help keep prices low, which is good for students, schools, and in the long run, good for taxpayers. The “open” model doesn’t put anyone out of business — it actually allows everyone to compete and innovate indefinitely.

So what about the guns and the penguins?
Open licenses create efficiencies. This is as true for software as it is for textbooks, as the Department of Defense has learned. From the PC World article:

As with Rifles, So with Software

The DoD then goes on to provide a nice analogy: “Imagine if only the manufacturer of a rifle were allowed to clean, fix, modify or upgrade that rifle. The military often finds itself in this position with taxpayer funded, contractor developed software: one contractor with a monopoly on the knowledge of a military software system and control of the software source code.”

That has a familiar ring to it too, doesn’t it?

“This is optimal only for the monopoly contractor,” the document goes on to point out, “but creates inefficiencies and ineffectiveness for the government, reduction of opportunities for the industrial base, severely limits competition for new software upgrades, depletes resources that can be used to better effect and wastes taxpayer-provided funds.”

I don’t think I could have put it better myself.

Open technology, by contrast, offers increased agility and flexibility, faster delivery, increased innovation, reduced risk, lower cost and information assurance and security, the DoD asserts.

There is much more to say on this subject, but I’ll pause here for your comments and critiques. Yes, we should still pay textbook authors fairly to build and maintain learning content, and yes, publishers can still offer useful services. Yet I see no reason for government to directly or indirectly fund proprietary K-12 and college textbook publishing empires when more efficient models and providers are now in place.

The bottom line: One way or another, we (taxpayers) pay for textbooks. Let’s do it more efficiently. Or, as David Wiley puts it, “If you buy one, you should get one.”

Share

Related Posts:

What Video Auto-Captioning Means for OER

April 17th, 2010 No comments

Ever since YouTube’s official auto-captioning feature launch in early March 2010 (with a private beta back in November 2009), I can’t stop thinking about the enormous significance for OER and for the web in general. It’s huge.

As you probably know, David Wiley was recently able to convince Sal Khan of the Khan Academy to start using a CC-BY license on his 1200+ educational videos. Since all of Sal’s Open Educational Resources (yes, we can call it OER now) are delivered via YouTube they benefit from Google’s yummy, new auto-transcription and auto-translation features. I have experimented with viewing Sal’s video mini-lectures with both English and French captions. The English audio transcription seems fairly accurate, and the French translation (auto-generated from the English subtitles) has a little more that is “lost in auto-translation.” This definitely deserves it’s “beta” label, but it is impressive nonetheless when you consider it is all auto-generated.

So what does video auto-captioning mean for OER?

  • accessibility (readable by someone with a screen reader or braille output device)
  • discoverability (easy for others to find you via Google, etc.)
  • searchability (easy to find the specific part you are looking for – i. e. searchable video)
  • low-bandwidth access (if text transcripts are made available separately)
  • translateability (I think I made that word up)

Once you have an easy way to transcribe video content, several new possibilities open up. While not perfect, the auto-captioned content is definitely more accessible to users with visual and/or aural disabilities. (I just hope future iterations of auto-captioning will allow the content author to invite/approve users to edit these auto-captions, similar to the dotSub model.) But increased accessibility is only one way we can benefit. Now that you have captions, you can search them. Auto-captioning will make it possible to find a particular video on the web, or even a particular segment within a video using a keyword search. Soon you will “Google” through video for a particular scene. MIT is already doing video search (see their Lecture Browser and Spoken Media Project). Finally, raw text video transcriptions use less bandwidth than the original video content, which meets another critical need: access in low-bandwidth areas or places where the cost of bandwidth can be prohibitive. I’ll stop there for now, but it is clear to me that with the explosion of online videos and related rich media, video auto-captioning is a major step forward for the web.

Share

Related Posts: