A recent tweet led me on a disappointing, albeit brief, journey of "Open eTextbooks" (eBooks, eTexts, or whatever other catchphrase you want to give them).
Well, no, I did not know that. I clicked the link and thus began my journey. I took some time to go through some of the available "Open eTextbooks" by either randomly clicking on links or looking at some of the choices in the Science & Technology category. What I discovered was a bit surprising, perplexing, and disappointing all at once considering these resources are pushed upon higher education faculty and students. I was browsing these titles on a computer while envisioning what the experience would be like on a tablet or even a smart phone. Feel free to test out some of the examples below on a phone or tablet as I am in the process of checking the same resources on both an iPad and a Galaxy Tab.
Conclusion
For those of you just looking for the point of all this, here you go:
1. Why are web sites with tables of contents considered eTextbooks? At what point does a web site qualify as an eTextbook? None of the dozens of resources I looked at seemed like a book; no cross referencing, no index, no margins for note taking, you name it. They are just organized web sites. The only resemblance to a book was a table of contents and chapter titles. Some of the texts did not even have a table of contents and several had non-clickable versions as well. So if I am on "page" 100, how do I get to page 10? When you make PDFs and include preface pages and whatnot, many times it alters the page numbering. Printed page 10 then becomes PDF page 15, for example. Why are we even trying to make web sites look like books when the mediums are so drastically different? Why did this practice ever start and why is it permissible to continue?
2. If you use blue font for text in your eTextbook, you should be doing so to inform the readers that they should click the link (or touch it). If it is not a link, don't use blue, or purple for that matter, as it is a standard web color for unvisited/visited links.
3. What's with the myriad of format choices? .XML, content package, common cartridge, ppt, doc, zip, moodle unit ... Are students supposed to just know which one to pick? Are they dependent on a particular browser/tablet/smart phone platform? If you keep linking out to other file types you are forcing readers to make a decision; continue reading the page or launch the other program/app to view this other material. Why isn't all of the material needed for the chapter or unit readily available in one spot, in one common/standard, format?
4. Why are we trying to make eTextbooks look like real, printed, books? Is anyone making books look like web sites? Educators, publishers, and most importantly STUDENTS should be helping to drive
disruptive innovation in this area. Not just innovation for the sake of change, but something that truly revolutionizes the education world. Something
usable by all devices that can tap into the power and features of any particular device on which the eTextbook is read. Something that doesn't need propitiatory software to view, open, and interact with the content.
5. Many of the "open eTextbooks" I looked at were created and posted before tablets and smart phone became main stream, but at what point will all these resources change over to a more mobile friendly version? More interactive? More social?
6. With all the different formats and viewing options, how are instructors and students supposed to refer to pages and sections? "Students, please turn to page 15." But, depending on the format you downloaded, our page 15s can look different. In many cases, simply enlarging the text moves page elements around and my page 15 is now different from the person next to me.
7. The most important constituent group to get involved right now is students of all levels, even the very little ones. If they are not part of the
disruptive innovation process, eTextbooks will fail.
8. My final point: I don't want simply a digital version of a book. I want a new
experience that takes advantage of new technology (tablets, styluses, pens with audio recording built in, social media tie-ins, location based elements, 3D, augmented reality, live instructor annotation over content displayed to student devices, ...) and is flexible enough to adapt to whatever technologies are coming next. Maybe it is a new web experience, a new
standard/open publishing format (not a proprietary one), or even a new eReader that we need. The current state of eTexts is so varied and contains so many flaws that we are far from the point of simply saying, "Students, please tap on page 15." Until then, what are called eTextbooks are simply just web sites or PDFs, the latter primarily created to be printed. Sure, there are examples of some really good moves towards eTextbooks, but my focus here was to try and highlight some of the flaws with the higher ed approach. I don't even want to offer up solutions to these issues; instead of fixing it, simply re-invent it. The sampling below shows you how far behind we are.
How I Arrived There
Without going on and on here, simply take a look for yourself at the eTextbooks I found below. Every one of the examples found below was listed as an "Open eTextbook" on the MERLOT web site. Open content = YES. eTextbook = NO.
Soil Biology Primer
("This on-line version includes all of the text of the original, but not all of the images of the soil organisms. The full story of the soil food web is more easily understood with the help of the illustrations in the printed version." Wait, what? So I need both the online version AND the printed one?)
http://soils.usda.gov/sqi/concepts/soil_biology/biology.html
The Habitable Planet
(Blue text that is not a hyperlink, images with no context and not clickable)
http://www.learner.org/courses/envsci/unit/index.php
Designing the User Interface
(Download the unit link and print it - just a web site, but why "printable" and not "mobile" friendly. Making something printable saves what? Money? Paper? Toner? Time? If anything, it should have been made "computer friendly".)
http://openlearn.open.ac.uk/course/view.php?id=1779
Distributed Systems (Rutgers text - all PPTs ??)
http://code.google.com/edu/parallel/index.htmlIntroduction to Philosophy ("This text has been designated by StudyWeb as one of the best educational resources on the web(2001)")
http://www.qcc.cuny.edu/SocialSciences/ppecorino/INTRO_TEXT/CONTENTS.htmConceptual Physics (25+MB PDF = data plan anyone? Constantly repositioning and deskewing images, no clickable TOC, no PDF bookmarks)
http://www.lightandmatter.com/cp/index.htmlAn Introduction to the Theory of Numbers(Initial caveat posted right on the site: "We make every attempt to allow our products to be read and printed reliably by Adobe Acrobat Reader. We have noticed that some versions of Adobe Acrobat Reader on different platforms may not display our products correctly. Here are some hints about possible ways to get around these difficulties.")
http://www.trillia.com/moser-number.html
Emerging perspectives on learning, teaching, and technology
(Wikipedia type format with embedded flash elements)
http://projects.coe.uga.edu/epltt/index.php?title=Main_Page
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I end with a final thought that is not my own: