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ATRC Podcast Notes

Podcast for February 15, 2007 - Episode 51

» Direct mp3 download » Streamed version [wma]  |  Subscribe

Play time 52 minutes  - Program Notes

 

"First attract the animal's attention by striking it smartly between the ears with a stout stick."  US Army Mule Training Manual

Francis the talking mule

Tech news includes: several new free downloads from Microsoft, an enormous Patch Tuesday, GMail free-for-all, Blackboard Scholar, a new free version of AVG anti-virus and anti-spyware for PC, a web site and pod/vod-casts for the San Diego Opera, a web site on how to archive digital photos, and a new tech book online about Windows Vista.  David's Blackboard Feature of the Week is titled "Filling the Pool," about populating question pools in the Blackboard question pool manager.  Haydn will speak on "Online Student Help" in his Teaching with Technology segment.  My Tech Talk Topic this week is "Using Google Book Search."  Sorry, no gizmo this week.

Technology News Briefs

  • Microsoft has released the XML Paper Specification Essentials Pack Version 1.0 as a free download.  It contains components that enable users to generate and index XPS Documents.  (Microsoft's rival standard to Adobe PDF format).
     
  • Also from Microsoft Learning Essentials 2.0 for Microsoft Office has been released, another free download.  Learning essentials includes "templates and tutorials to help educators and students stay organized and create high quality work."  It is a very large download, at 260MB, and will add features within the Office 2007 or 2003 programs.  Windows genuine validation is required.
     
  • The Microsoft educational products group, the one responsible for Encarta, is working on a new product called "Grava."  It can be used by publishers, software developers, and especially educators as a way  "to easily develop up-to-date, relevant instructional materials that will appeal to the unique styles of every learner."  Open trials will be available in the Spring of 2007.  Click here to email Microsoft and be placed on the trial list.
     
  • Microsoft even now has available an upgrade to its free Learning Essentials pack, Learning Essentials 2.0, a set of templates and tools integrated into Office (Office XP, 2003 or 2007)
     
  • It was a very large Patch Tuesday from Microsoft:
    • A cumulative security patch for IE 7 (KB928090)
    • Security update for Learning Essentials 1.0, 1.1 and 1.5 (KB929437)
    • Two general security updates for Office 2003 (KB920813) and (KB929064)
    • Seven security update for Windows XP (KB918118), (KB924667), (KB926436), (KB927779), (KB927802), (KB928255) and (KB928843)
    • A security update for Word 2003 (KB929057) - Windows genuine validation required.
    • An update to Excel 2003 (KB929058) - Windows genuine validation required.
    • An update for Office 2003 (KB925251) - Windows genuine validation required.
    • An update for PowerPoint 2003 (KB929060) - Windows genuine validation required.
    • The cumulative time zone update for Windows XP (KB931836)
    • The usual updated junk mail filter for Outlook 2003 (KB924885)
    • The usual updated malicious software removal tool (KB890830)
       
  • On Wednesday, Google's GMail finally shed the last of its "invitation only" requirements, and is now freely available in the countries where it had previously been limited (US, Canada, Mexico, swaths of Asia and South America).  Click here for more...
     
  • Also new this week, Blackboard on Wednesday announced the launch of Scholar, a social bookmarking service designed to connect faculty and students.  Since November (see our episode 40 - Training Opportunities) Blackboard has been working on Scholar, their first "Blackboard Beyond" service.  "Scholar allows members of the Blackboard community to save and classify bookmarks and searches, share resources with faculty, students and administrators from other institutions, automatically update courses with dynamic content feeds, and enable student contributions to course collections" (Blackboard press release).  It seems to be modeled on Technorati and/or del.icio.us.  Scholar can be accessed publicly at http://www.scholar.com.  We expect to be installing the Scholar building block in our Blackboard soon, and once we do, it will be optionally available within our online learning environment.
     
  • For those of you unwilling to choke up the $50 or 60 per year to buy one of the big three anti-virus products (McAfee, Symantec or Windows OneCare), Grisoft has announced a new free version of AVG Anti-Virus Free and AVG Anti-Spyware Free.  There may be excellent reasons to use one of the for-pay products, but a free anti-virus tool is better than no anti-virus tool.  And speaking of anti-virus, Trend Micro is offering something called "Housecall," a free, web-based virus and spyware scan of your PC.  You don't need this if you have a full-featured anti-virus product installed.
     
  • Do you love opera?  If so, Dr. Dennis O'Neil has a recommendation for you: Opera Talk, an outreach of the San Diego Opera.  The Opera Talk website contains downloadable mp4 videos or "Play Now" episodes of UCSD-TV's Opera Talk series and also a subscription address to their mp3 podcast.  Click here for the UCSD-TV schedule.
     
  • The International Imaging Association (I3A) has recently launched its "Consumer Photo Preservation" web site, called "Save My Memories."  It was "...created to educate and motivate people to take steps to protect and preserve their digital photos..."
     
  • Our Safari Tech Books Online featured book this week is What's New in Windows Vista by Brian Culp:  "Get ready for a quick blast through this significant change to Windows! This guide will give you a quick look at many of the most significant new features in Vista, Microsoft's first revision of Windows in nearly six years."  Safari Tech Books Online are accessible from on-campus or with a password off campus.

  Listen to the news [mp3 - 9:44]

Training Opportunities

Blackboard Feature of the Week - David Gray

Filling the Pool

If you’ve ever tried to create an online test in Blackboard, you know that filling in all the questions is a time-consuming process. This process gets much simpler if you can get pools of questions into Blackboard first, though.

There are a number of ways to assemble pools of questions in Blackboard, ranging from manually creating question pools all the way up to automatically pulling in large amounts of publisher-created pools. So to start off a discussion of options for getting pools of questions into your course, we can start with the “publisher-created” models:

1. Import a Course Cartridge – Course cartridges typically contain hosts of question pools. The publishers also pre-assemble much of these questions into tests, but the questions can easily be assembled into your own custom tests quite easily.

2. Receive Pools from a Publisher – If your publisher doesn’t have a course cartridge, or if you simply don’t want to adopt a cartridge, you can ask your publisher’s rep if they can send you exported pools of questions. These files (in .zip format) can be imported directly into the Pool Manager in Blackboard, and then assembled into tests.

3. Create Pools from a Publisher’s CD – Often textbooks come with a CD containing test generation software. (ExamView is a commonly mentioned program.) Although these programs can generate paper tests for printing, many of them also have an option to export pools of questions in a Blackboard format; these pools can be imported directly into the Pool Manager in Blackboard as well.

There are, of course, methods of creating pools of questions without having to procure them from textbook publishers. We can examine more methods in later segments, but if you are starting from scratch you will likely want to at least try out some of the publisher options before re-inventing the wheel entirely on your own.


 
Listen to this segment only [mp3 - play time = 8:28]
 
See the index of Dave's previous "Blackboard Feature of the Week" segments.

Note:  To get to David's vodcast site, click here.

Teaching with Technology - Dr. Haydn Davis

Online Student Help: The Good, The Bad, and the . . .

Online students often feel isolated and disconnected from their professor and classmates. Online instructors realized this and provide tools and strategies to keep students motivated and engaged. Past podcasts have talked about some of these strategies. Today I want to talk briefly about some of the online help that is available to students.

Online students will probably first think of reaching out to their instructor and fellow students when they want a question answered – either through email, Pronto, the class Discussion Board, voice boards, or even the phone. However, many times the student is working when others are not online or available. What can they do then? Well, it turns out, quite a lot!

Some of the resources that I describe are valuable and instructors might consider putting the links in their course but others are a waste of time. Of course there are plenty of the Cliff Notes sites that basically encourage students to not bother reading the book! Fortunately, we now have the TurnItIn anti plagiarism service available through all instructors Blackboard courses.

Resources

Listen to this segment only [mp3 - play time = 7:40]
 
See the index of Haydn's previous "Teaching with Technology" segments.

Tech-Talk-Topic - Terry Gray

Using Google Book Search

About Book Search.  Access Google Book Search at http://books.google.com.  The goal of Google Book Search is to (as the Googlepedia puts it) "...let you search the full text of any book ever published, and then provide the option of reading that book on line (for selected books), purchasing the book (from selected booksellers), or finding out where you can borrow a copy of the book (from participating libraries)."  Quite a goal.  Google and its library and publisher partners are busily putting the full text of millions of books in its databases as you read/hear this.

Every book in the Google Book Search database has an "About this book" page containing basic bibliographic information, links to bookstores where the book can be purchased, and libraries where it can be borrowed.  Beyond that, the "view" available of the book will vary depending on the rights Google can legally claim vis-a-vis the copyright law.  There are four possible views:

  • Full View - the book is out of copyright or permission has been granted to display the entire book.  If the book is in the public domain, it can be downloaded as a PDF document.
  • Limited Preview - for copyrighted material, when the copyright holder joins the Google Partner Program a few pages of the book are available for preview, and multiple searches within the book are allowed (Google has indeed scanned the entire text) but the entire book cannot be read online, and copy, save and print functions are disabled.
  • Snippet View - when searching within the book, up to three "snippets" will be displayed to show the search term in context, but any other browsing is not possible.
  • No Preview Available - only the "About this book" page is available and even snippets are not viewable.

As you might imagine, these "views" are controversial and there are law suits pending as certain publishers and authors attempt to "defend" their rights against Google.  Few publishers have bought into the Internet mantra: the more you give away, the more you sell.  Google argues that if publishers join the partners program, it will promote sales.

In any event, the sources of the books in Google Book Search are from libraries (for the most part) and printers and publishers who have joined the partners program.  Copyrighted library books are scanned, but Google limits the view to them in accordance with their interpretation of the copyright laws.

How to search.  Enter basic search terms in the Google Book Search search box:

Note the filter for "Full view books" and also the existence of an "Advanced Book Search" tool.  It is far better to use the advanced search tool when you know details about the book you are searching for:

With the above advanced search, the first hit is exactly the one we are searching for: The Variation of animals and plants under domestication v.2, published in 1868.  It also contains other works by Darwin that contain the exact phrase "pangenesis."  If we click on our number 1 hit, since this is an out-of-copyright work, Google displays the full text of page 357 of that work, with the search term highlighted, and with the various Google Book Search tools/links in a side bar.  Here is a reduced image of full-screen view:

Of course, there are page magnification, formatting and navigation tools available at the top of the screen:

The Google sidebar is the  really useful area:

As you can see, it is possible to download the entire book as a PDF, gather its bibliographic/source information from the "About this book" link, navigate through the book using its table of contents, buy the book, with links to this specific title at various vendors, locate it in a nearby library using OCLC's "WorldCat" database--and note that foreign language versions and other editions of the work will also be included in the library search--search for any term within the book, and read other editions, which in this case point to the 1876 edition.  The OCLC WorldCat search will be ordered by your zip code, so that you can find the volume nearby for interlibrary loan.  Worldcat entries for works are also in a wiki format, which permits reader posting of notes, subjects and reviews.

It gets even better.  On the "About this book" page for this volume, you will find links to other, related volumes (Owen's On the Anatomy of Vertebrates, for example, and Batesons's Mendel's principles of heredity: A Defense--both full view volumes.  You will also find references from scholarly works, and, leveraging the power of Goolge Earth, a map of places mentioned in the book:

The map is truly amazing.  Each "pushpin" in the map is clickable, with a call-out and citation to the geographic reference in the work, with a link back to the text:

It should be noted that where the work is not public domain or scanned by permission of an author or publisher, Google simply scans in library books without any special permission.  They limit the view to these books, of course, but copyright holders have taken a dim view and a number of law suits against Google are pending.  On the other hand, some publishers view it as the promotional opportunity it really is (in our view) and do not have a problem with digitizing their property, as long as it is not fully freely available at no cost, except through lending libraries. Authors or publishers works scanned by Google do have the option to opt-out, but they argue (through a suit brought by the Author's Guild) that they ought not to be required to opt out and that Google is violating copyright laws by making even snippets of their works viewable and entire works searchable.

It will be years before the suits are settled, and even then the Google enterprise will not have lost its value when searching for primary documents not covered by copyright.  Taking the academic view, there is no question, Google is our hero.

To keep up to date with happenings at Google Book Search, view or subscribe to its blog.

Listen to this segment only [mp3 - play time = 13:46]
 
See an index of previous "Tech Talk Topics" segments.

Music

The music for today's show was provided by Magnatune.com, and is used through their Creative Commons license for podcasts.  Today's album was "Give Me a Perfect World" by Sun Palace From the artist bio:  "Sun Palace is the musical vision of vocalist, songwriter, and musician Andriette Redmann, who was raised on a Wisconsin cherry farm that doubled as an artist colony—a place she describes as 'a combination of Ringling Brothers and a Bergman film.'"

"To be positive: To be mistaken at the top of one's voice."  ~ Ambrose Bierce

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