uis blogs, wikis and musings on the future of online learning ray schroeder prof emeritus / director...
TRANSCRIPT
UISUISBlogs, Wikis and Musings on the Future of Online
LearningRay Schroeder
Prof Emeritus / Director OTEL
UISUIS
First, Some Musings
Online learning as we know it has been around for a dozen years– Though such systems as PLATO date back a
quarter of a century or more
What have we learned?– Hundreds of studies show online learning
can be at least as good – in many cases better than – face-to-face (f2f)
– Quality online learning in most ways analogous to f2f – engagement is paramount
– Consider your best classroom experience
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More Musings
Five Pillars of ALN - Sloan Consortium http://www.sloan-c.org – Access (location, location, location)– Learning effectiveness– Faculty satisfaction– Student satisfaction– Cost effectiveness
Online learning enrollments growing at 25% per year nationally
More than 2.5 million enrolled online in US – fall 2004 (Sloan-C survey)
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More Musings
Progressive interest at UIS Digital Natives
– Largest k/12 population since baby boom– New expectations– New approaches – Gaming, simulations, digital environments
Future– Commuter campus enrollment drops
Energy costs, time costs, continuing ed needs– New immersive environments emerging– No longer “e-learning” – just “learning”
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Wiki
Wiki = quick wiki wiki = really quick Online collaborative tool Enables multiple parties to edit
document Keeps record of previous versions
– So your prior edits are not lost
Comment fields available Many potential applications in education http://c2.com/cgi/wiki?WikiInEducation
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Wiki Spaces
Creating a Wiki– http://www.wikispaces.org – FREE!
http://govst.wikispaces.org– Editing your Wiki– http://www.wikispaces.org/wikitext
Many versions of wikis are available for mounting on your own servers to permit custom and password protection
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Blogs
WeB + LOG = Blog 1997 – the first blogs appeared Reverse chronological order New blog created every 10 seconds Enables “public” journaling with
comment capability http://www.pembinatrails.ca/program/tec
hnology/uses_of_blogs_in_education.htm
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Creating a Blog
Scores of blogging software options– Desktop based– Web based– Hosted / unhosted
Blogger – purchased by Google in 2004 Ray’s Online Learning Update Blog
– http://onlinelearningupdate.net
Takes just three minutes to set up! http://www.blogger.com
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Pedagogy of Blogs/Wikis
How do these tools fit in? Pedagogical elements
– Student-centered– Collaborative– Constructivist– global in nature
http://mt.middlebury.edu/middblogs/ganley/bgblogging/006557.html
http://www.innovateonline.info/index.php?view=article&id=126&action=synopsis
http://webquest.sdsu.edu/necc2004/blogs-and-wikis.htm
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Collaboration
Favorite topic! Collaboration
– Among students working together Wiki construction, revisions
– Among students in different classesBlogs with comments across disciplines
– Among students in different geographic regionsRegional awareness / global awarenessComment fields
http://llt.msu.edu/vol7num2/emerging/default.html
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RSS Defined
RSS – method of sharing updates online– Rich Site Summary– Really Simple Syndication– 1997 – Radio Userland (blog)
Provides summary of content XML – advanced version of html
– Essential elements in RSS XMLTitleLinkDescription
Example – http://people.uis.edu/rschr1/onlinelearning/blogger_rss.xml
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Some Examples of RSS Feeds
News Services– New York Times RSS feeds– ABC News feeds – BBC News feeds – Wall Street Journal – Chronicle of Higher Education
Academic Journals– Law Journal Feeds – Library Science Feeds – Biomedical and Health Feeds
Dynamic Pages– http://www.rss-to-javascript.com
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How RSS Works
Really Simple 1. XML file is posted on the web and updated
anytime
2. Prospective readers find the address of the .xml page
3. Readers use an aggregator – a simple, usually free, program – to automatically search for updates whenever they are online
4. Other sites can use the .xml files to dynamically-update their web pages (as in syndicate like AP or Reuters)
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Aggregators
Aggregators check xml sites at pre-determined times (as often as every few minutes – as infrequently as upon request)– News Is Free – Sharp Reader
FeedBurner re-formats the xml into files that can be easily read in IE and all other browsers– Online Learning xml– Online Learning feed burner
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True Syndication via RSS
Remote RSS site is updated When visitor visits the aggregating site, a script
seeks the latest (updated) rss .xml file, excerpts relevant data (i.e. links and text)
The new page is automatically (dynamically) created for the viewer
Increasing numbers of sites are aggregating Ray’s blogs– Online Learning Update– Techno-News– Educational Technology
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Syndication Sites of Ray’s Blogs
*Bloglines http://bloglines.com/preview?siteid=1696 *East Tennessee State Univ. http://www.etsu.edu/oit/ats/rss/rss.asp?feed=4*Feedness (Spanish) http://www.feedness.com/read/10683*MacKenty http://www.mackenty.org/index.php/learn/student_work/*OTEL http://otel.uis.edu/ *Portland Community College
http://www.distance.pcc.edu/distancehq/RSSdisplay.cfm?Sectionname=index
*SciencePort Newsfeed http://us.scienceport.org/index.php?show=feed&SiteID=1076
*Sloan-Consortium http://www.sloan-c.org *Technik-Infos http://technik.hakzell.at/rdf_news.php*Technology4Teachers
http://www.technology4teachers.com/?q=aggregator/sources/2 *Universiti Terbuka Malaysia http://www.mobynuke.net/v3/ *University of Auckland http://cfdl.auckland.ac.nz/news/aggregator.php *University of Illinois Online http://www.online.uillinois.edu
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Not Just Blogs
The future of RSS is booming – just as “blog” was “word of the year in 2004” RSS will be especially “hot” in 2005
Shareware / Freeware RSS generators Input either text or html and convert content
to .xml file for RSS distribution
Without endorsement: http://www.nightskyobserver.com/RSSGen/ http://softwaregarden.com/products/listgarden/ http://www.tristana.org/writer http://www.feedforall.com/
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Contact info
More information on RSS, Blogging and application of technology to enhance
teaching and learning:
Ray SchroederOffice of Technology-Enhanced Learning
This presentation is online:http://people.uis.edu/rschr1/govst.ppt