Ebooks: Towards a Broadband Classroom

Posted by Zealot on Jul 18, 2010

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ipad-blackboard-275x297 One of the greatest challenges facing an ebook evangelist like myself is to find decent answers to the most common question I get about ebooks from academia: “Why?”

People want to know what purpose they serve, what clear advantage they hold over plain old dead tree books when it comes to education. Most students and professors have already heard and largely dismissed the normal arguments; unlimited storage, convenience, portability, the ability to enlarge fonts and to read text aloud (however imperfectly) for handicapped access. If you look at the university trials of the Kindle DX, it is clear that all those factors just don’t out weigh what one gives up when you digitize a textbook using current technology. For example, the ability to flip back and forth through a book easily and quickly, to highlight text, to draw in arrows and pictographs that only the student understands, to make arcane margin notes, to have several texts open at once.

What can be found in a digital ink or touchscreen panel that is worth giving all of that up for? The answer can be elusive, but the Washington Post has some suggestions…

Blair Levin and J Erik Garr have an excellent piece in this weekend’s Washington Post about ways in which broadband and digital education can enhance learning today and in the future..and for them, it all starts with the e-reader.

The key of course is to remember that it isn’t the 9 inch digital ink screen that is the real “killer app” for ebook readers in academia, but everything that screen can connect to.

According to Levin and Garr…

Today, Johnny opens his math textbook and reads a chapter. He understands parts of it, but not all. He does the 10-question homework on paper and hands it in. Later, he gets the homework back and sees that he answered seven questions correctly.

Envision this: Johnny pulls up a math chapter on his e-reader. When he doesn’t understand something, he clicks a link and watches a video of a great teacher presenting the concept, perhaps using a cool simulation. If Johnny still doesn’t understand, he can chat online with a tutor familiar with the material. When Johnny does his homework on his e-reader, he immediately learns what he got wrong and sees an explanation based on his particular mistake. Johnny’s parents receive a text or e-mail saying that he finished his math homework. The teacher receives a report that evening outlining what the class found straightforward and which problems puzzled students, along with suggestions on how to address the inadequacies. The school board receives data that lead to constant improvement in the effectiveness of course material.

They are of course, absolutely right…and the technology is here. Looking at some of the applications I myself have reviewed here at Mobilitysite for the iPad, multimedia apps such as Vooks, powerful readers like Goodreader, news aggregators like Pulse, communications apps like Twittelator or Beejive or Skype, organization tools like Bento and Todo…the tools are all falling into place. We just have to put them together in the right way, and present them properly to the people who matter…the people who will use these tools like students and teachers…and more importantly the administrators and parents and politicians who will pay for it all.

For better or worse, the United States needs to be a leader in this area, but it isn’t. The current goals set by the US government for broadband speed and penetration are conservative to the point of being laughable, and would never be able to push forward a bold education agenda. The current US Broadband Plan calls for affordable download speeds of 100M a second within the next decade. South Korean homes are anticipating 1000M a second downloads, not in the next decade, in the next TWO YEARS. The US administration seems to regard Broadband as mainly for web surfing and netflix download, maybe playing some WoW between cabinet meetings. This view has to be changed if the US isn;t going to fall hopelessly behind most European and Asian countries in vital areas, such as digital education. A case needs to be made for providing schools with the tools to take the next step forward in the classroom…even if it means embracing 4G or 5G technology and leaving traditional books largely behind.

Now if we could only create an ebook that smells right, and that you can hurl across the room now and again…

[Image credits: Needham & Company, Adam Tow]

Zealot (839 Posts) - Website | Twitter | Facebook


By day a department manager and writer for a major network device vendor...by night Zealot stalks the mean magnetic streets, striking fear into the hearts of bandwidth abusers and theme park mascots. Zealot has been involved with mobile devices for more than a decade now, starting off with dumb phones, moving to PDAs and then to smartphones, notebooks and netbooks with the odd PMP thrown in. Most of his mobile time currently is spent on a Treo Pro, Zune HD, Thinkpad T61, HP Mini 311, iPod Touch 3G, iPad 16G or a Hackintoshed Compaq Mini 704. He proudly groks the Geek community and considers himself a Neo Maxi Zune Dweebie (thanks Wil Wheaton!).

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  • http://twitter.com/bookobot/status/18846181957 Steve Thorston

    Ebooks: Towards a Broadband Classroom http://bit.ly/aOvo5P

  • http://twitter.com/mydigitalstore/status/18847627814 Jason G

    Ebooks: Towards a Broadband Classroom http://bit.ly/cz5qYQ

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    Ebooks: Towards a Broadband Classroom: The key of course is to remember that it isn’t the 9 inch digital i… http://tinyurl.com/34etbt8

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    Posted: Ebooks: Towards a Broadband Classroom http://bit.ly/at4rbb

  • http://pocketprimer.com ProfJulie

    The ebook reader devices, such as the Kindle, are really quite primitive and limited in what they can do. However, electronic textbooks on computers are only limited by how much functionality is made available in the electronic book, itself. If textbook publishers would get behind electronic versions of textbooks, I think electronic textbooks could easily replace the paper versions. Have you ever looked at an electronic magazine that runs under Zinio? It is amazing how Zinio engages such a wide range of multimedia in one magazine. I am convinced the same kind of experience could be available in electronic textbooks….but not with the existing dedicated electronic book readers, and not until the textbook publishers make an honest commitment to it.

    I'd love to have all my textbooks (I teach at the university level) on my tablet, but unfortunately, none of the textbooks I use are available electronically…and when I asked around the college where I teach, I was surprised at the reaction I got….it was such a novel idea.

  • iPad fans

    iPad news: Ebooks: Towards a Broadband Classroom – Mobility Site (blog) http://goo.gl/fb/hEYe1

  • http://twitter.com/sarahspinoza/status/18847627707 Sarah Spinoza

    Ebooks: Towards a Broadband Classroom: The key of course is to remember that it isn’t the 9 inch digital ink scr… http://bit.ly/9tw6Gc

  • http://twitter.com/simes4u/status/18860887086 Simon Sparrow

    Ebooks: Towards a Broadband Classroom http://bit.ly/cqnZSF

  • http://pocketprimer.com ProfJulie

    The ebook reader devices, such as the Kindle, are really quite primitive and limited in what they can do. However, electronic textbooks on computers are only limited by how much functionality is made available in the electronic book, itself. If textbook publishers would get behind electronic versions of textbooks, I think electronic textbooks could easily replace the paper versions. Have you ever looked at an electronic magazine that runs under Zinio? It is amazing how Zinio engages such a wide range of multimedia in one magazine. I am convinced the same kind of experience could be available in electronic textbooks….but not with the existing dedicated electronic book readers, and not until the textbook publishers make an honest commitment to it.

    I'd love to have all my textbooks (I teach at the university level) on my tablet, but unfortunately, none of the textbooks I use are available electronically…and when I asked around the college where I teach, I was surprised at the reaction I got….it was such a novel idea.

  • http://www.the-digital-reader.com/2010/07/19/morning-links-19-july-2010/ Morning Links 19 July 2010 | The Digital Reader

    [...] Ebooks: Towards a Broadband Classroom One of the greatest challenges facing an ebook evangelist like myself is to find decent answers to the most common question I get about ebooks from academia: “Why?” [...]

  • http://www.svpocketpc.com Pony99CA

    Now if we could only create an ebook that smells right, and that you can hurl across the room now and again.

    You can already throw the eReader at people. It's just a bit more prone to breakage. :D

    As for smell, I'm sure somebody could come up with an “old paper” scented strip that attaches to your eReader. But would anybody really buy it?

    Steve

  • http://www.svpocketpc.com Pony99CA

    The ebook reader devices, such as the Kindle, are really quite primitive and limited in what they can do.

    With its built-in wireless, I think the Kindle could easily do most of what was described today (well, OK, tomorrow — some new softwware would be necessary). Let's check them out:

    * Johnny pulls up a math chapter on his e-reader.

    - Easily done today.

    * When he doesn’t understand something, he clicks a link and watches a video of a great teacher presenting the concept, perhaps using a cool simulation.

    - eInk isn't great for video, obviously, but you can click links and get sound today.

    * If Johnny still doesn’t understand, he can chat online with a tutor familiar with the material.

    - If “chat” means text-based chat, I think it would be relatively simple to have an app on the Kindle do that. It may be even easier on the Android-based Nook. If “chat” implies video or sound, that would be more difficult.

    * When Johnny does his homework on his e-reader, he immediately learns what he got wrong and sees an explanation based on his particular mistake.

    - Putting quizzes in a book could probably be done today, as could adding the ability to submit them online. As the Kindle can receive E-mail and eBooks, another app could wait for the response and display the help text.

    * Johnny’s parents receive a text or e-mail saying that he finished his math homework.

    - This would be server-based; you don't need the eReader to do anything really.

    * The teacher receives a report that evening outlining what the class found straightforward and which problems puzzled students, along with suggestions on how to address the inadequacies.

    - Again, this would be server-based.

    * The school board receives data that lead to constant improvement in the effectiveness of course material.

    - Yet again, another server-based feature.

    So, given today's technology,. most of this could probably be done with the existing Kindle, a couple of new apps for the Kindle and some enhancements to Amazon's server that processes Kindle input. The only real exception would be tutorial videos or animation.

    Steve

  • http://www.svpocketpc.com Pony99CA

    Now if we could only create an ebook that smells right, and that you can hurl across the room now and again.

    You can already throw the eReader at people. It's just a bit more prone to breakage. :D

    As for smell, I'm sure somebody could come up with an “old paper” scented strip that attaches to your eReader. But would anybody really buy it?

    Steve

  • http://www.svpocketpc.com Pony99CA

    The ebook reader devices, such as the Kindle, are really quite primitive and limited in what they can do.

    With its built-in wireless, I think the Kindle could easily do most of what was described today (well, OK, tomorrow — some new softwware would be necessary). Let's check them out:

    * Johnny pulls up a math chapter on his e-reader.

    - Easily done today.

    * When he doesn’t understand something, he clicks a link and watches a video of a great teacher presenting the concept, perhaps using a cool simulation.

    - eInk isn't great for video, obviously, but you can click links and get sound today.

    * If Johnny still doesn’t understand, he can chat online with a tutor familiar with the material.

    - If “chat” means text-based chat, I think it would be relatively simple to have an app on the Kindle do that. It may be even easier on the Android-based Nook. If “chat” implies video or sound, that would be more difficult.

    * When Johnny does his homework on his e-reader, he immediately learns what he got wrong and sees an explanation based on his particular mistake.

    - Putting quizzes in a book could probably be done today, as could adding the ability to submit them online. As the Kindle can receive E-mail and eBooks, another app could wait for the response and display the help text.

    * Johnny’s parents receive a text or e-mail saying that he finished his math homework.

    - This would be server-based; you don't need the eReader to do anything really.

    * The teacher receives a report that evening outlining what the class found straightforward and which problems puzzled students, along with suggestions on how to address the inadequacies.

    - Again, this would be server-based.

    * The school board receives data that lead to constant improvement in the effectiveness of course material.

    - Yet again, another server-based feature.

    So, given today's technology,. most of this could probably be done with the existing Kindle, a couple of new apps for the Kindle and some enhancements to Amazon's server that processes Kindle input. The only real exception would be tutorial videos or animation.

    Steve

  • http://pocketprimer.com ProfJulie

    The internet connectivity in an eInk ebook reader is a nice “bell & whistle,” but most (if not all) eInk devices are not able to perform most of the basic tasks that students (and I) currently do with paper textbooks…..highlighting text (using a yellow highlighter), easily paging back and forth to sections of the text books, making meaningful bookmarks that make it easy to jump to a specific bookmark in the book, writing notes in the margins).

    I have been using an eInk ebook reader for about 3 years. My experience with these devices is that they are excellent for pleasure reading….starting at the first page and reading through to the end, but they are not good as electronic reference manuals. One of the first books I bought after I got my ebook reader was the Bible….But it only took a few minutes to realize that the electronic Bible on my ebook reader would be much more difficult to navigate than the old fashioned paper version.

  • http://pocketprimer.com ProfJulie

    The internet connectivity in an eInk ebook reader is a nice “bell & whistle,” but most (if not all) eInk devices are not able to perform most of the basic tasks that students (and I) currently do with paper textbooks…..highlighting text (using a yellow highlighter), easily paging back and forth to sections of the text books, making meaningful bookmarks that make it easy to jump to a specific bookmark in the book, writing notes in the margins).

    I have been using an eInk ebook reader for about 3 years. My experience with these devices is that they are excellent for pleasure reading….starting at the first page and reading through to the end, but they are not good as electronic reference manuals. One of the first books I bought after I got my ebook reader was the Bible….But it only took a few minutes to realize that the electronic Bible on my ebook reader would be much more difficult to navigate than the old fashioned paper version.

  • http://www.svpocketpc.com Pony99CA

    The internet connectivity in an eInk ebook reader is a nice “bell & whistle,” but most (if not all) eInk devices are not able to perform most of the basic tasks that students (and I) currently do with paper textbooks…..highlighting text (using a yellow highlighter), easily paging back and forth to sections of the text books, making meaningful bookmarks that make it easy to jump to a specific bookmark in the book, writing notes in the margins).

    The article was mostly about connectivity. The current Web browser in the Kindle is a bell (or whistle?), but I believe that it's capable of most of what the article talked about (as I outlined) and you didn't seem to disagree with that part.

    To address your points, which are basically the ones raised against the Kindle DX in previous articles where Amazon did college studies, let's look at them:

    * Highlighting text (using a yellow highlighter)

    - Of course you can't highlight in yellow on a black & white display, but you can do it the old “pen-based” way — by underlining text. Why is one better than another?

    And, personally, I don't believe that I ever highlighted a paper book in my undergrad or graduate classes (and I did very well).. I don't believe in “defacing” paper books (especially those that you plan to resell), but I have no issues with highlighting electronic books.

    *, Easily paging back and forth to sections of the text books.

    - Depending on what you mean by “sections”, I agree that's difficult in eBooks. However, if you take advantage of bookmarking, you can get a reasonable facsimile of it. It won't be as fast, of course, but how “searchable” are your paper books?

    However, some eBooks on the Kindle do allow navigating sections. The right/left stick navigates to the next/previous chapter (or section), but that seems to be sporadic. I have two books by the same author (Joel Spolsky) — the first has good hyperlinks and section navigation, the second doesn't seem to have any.

    * Making meaningful bookmarks that make it easy to jump to a specific bookmark in the book,

    - The Kindle's bookmarks don't stand out like a dog-eared page, but you can easily get a list of bookmarks and navigate to them (as well as notes and highlighting).

    * Writing notes in the margins

    - The Kindle allows you to take notes in the “bottom” margin fairly easily. It's probably slower than writing them, but I think that's outweighed by having more “room” to write and having legible notes that you can read more than a few days after you wrote them. :D

    Again, I don't believe that I ever wrote notes directly in a book, though. For some tech paper books that I read more recently, I kept notes on Post-Its that I left in the pages. However, I had so many notes that my books looked like peacocks with all the paper sticking out. I think electronic notes and highlighting would have improved that situation.

    Maybe it's just “different strokes”, though. You're using books in an educational setting every day, I'm just using them occasionally for technical books. (The eBooks that I've bought have been job-related, not pleasure books.) Of course, maybe you're so used to the old way that it's hard to get used to the new way, or maybe the time wasted by the new way is compounded by how much you notate, bookmark and highlight that it really adds up for you more than it does for me.

    Another advantage to educational eBooks that's never been mentioned (as far as I've seen), is accessibility. My daughter forgot to bring home a book from her college class during vacation, so I found that it had a Kindle version and I purchased it right then (for under $10). That saved us from one of the following:

    * Calling around for a bookstore that carried that book — and a 20-45 minute drive each way to get it (not to mention the cost of buying another paper version).
    * An hour drive back to her dorm (if it was open during that vacation) and the hour drive back home.
    * Doing without the book until she got back to school and had only a day or two to complete the assignment.

    My Kindle came in very handy that day. :D

    Steve

  • http://www.svpocketpc.com Pony99CA

    The internet connectivity in an eInk ebook reader is a nice “bell & whistle,” but most (if not all) eInk devices are not able to perform most of the basic tasks that students (and I) currently do with paper textbooks…..highlighting text (using a yellow highlighter), easily paging back and forth to sections of the text books, making meaningful bookmarks that make it easy to jump to a specific bookmark in the book, writing notes in the margins).

    The article was mostly about connectivity. The current Web browser in the Kindle is a bell (or whistle?), but I believe that it's capable of most of what the article talked about (as I outlined) and you didn't seem to disagree with that part.

    To address your points, which are basically the ones raised against the Kindle DX in previous articles where Amazon did college studies, let's look at them:

    * Highlighting text (using a yellow highlighter)

    - Of course you can't highlight in yellow on a black & white display, but you can do it the old “pen-based” way — by underlining text. Why is one better than another?

    And, personally, I don't believe that I ever highlighted a paper book in my undergrad or graduate classes (and I did very well).. I don't believe in “defacing” paper books (especially those that you plan to resell), but I have no issues with highlighting electronic books.

    *, Easily paging back and forth to sections of the text books.

    - Depending on what you mean by “sections”, I agree that's difficult in eBooks. However, if you take advantage of bookmarking, you can get a reasonable facsimile of it. It won't be as fast, of course, but how “searchable” are your paper books?

    However, some eBooks on the Kindle do allow navigating sections. The right/left stick navigates to the next/previous chapter (or section), but that seems to be sporadic. I have two books by the same author (Joel Spolsky) — the first has good hyperlinks and section navigation, the second doesn't seem to have any.

    * Making meaningful bookmarks that make it easy to jump to a specific bookmark in the book,

    - The Kindle's bookmarks don't stand out like a dog-eared page, but you can easily get a list of bookmarks and navigate to them (as well as notes and highlighting).

    * Writing notes in the margins

    - The Kindle allows you to take notes in the “bottom” margin fairly easily. It's probably slower than writing them, but I think that's outweighed by having more “room” to write and having legible notes that you can read more than a few days after you wrote them. :D

    Again, I don't believe that I ever wrote notes directly in a book, though. For some tech paper books that I read more recently, I kept notes on Post-Its that I left in the pages. However, I had so many notes that my books looked like peacocks with all the paper sticking out. I think electronic notes and highlighting would have improved that situation.

    Maybe it's just “different strokes”, though. You're using books in an educational setting every day, I'm just using them occasionally for technical books. (The eBooks that I've bought have been job-related, not pleasure books.) Of course, maybe you're so used to the old way that it's hard to get used to the new way, or maybe the time wasted by the new way is compounded by how much you notate, bookmark and highlight that it really adds up for you more than it does for me.

    Another advantage to educational eBooks that's never been mentioned (as far as I've seen), is accessibility. My daughter forgot to bring home a book from her college class during vacation, so I found that it had a Kindle version and I purchased it right then (for under $10). That saved us from one of the following:

    * Calling around for a bookstore that carried that book — and a 20-45 minute drive each way to get it (not to mention the cost of buying another paper version).
    * An hour drive back to her dorm (if it was open during that vacation) and the hour drive back home.
    * Doing without the book until she got back to school and had only a day or two to complete the assignment.

    My Kindle came in very handy that day. :D

    Steve

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