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EDTE 502 Computer Integration Into Curricula

EDTE 502 Computer Integration Into Curricula. Teaching with the Internet Part 2. Agenda. Assignments Web 2.0 Podcasting Discussions Technology tutorial: Building a wikispace and subscribing to the wiki Your projects. Assignments for This Time. Reading Roblyer, Chapter 8

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EDTE 502 Computer Integration Into Curricula

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  1. EDTE 502Computer Integration Into Curricula Teaching with the Internet Part 2

  2. Agenda • Assignments • Web 2.0 • Podcasting • Discussions • Technology tutorial: Building a wikispace and subscribing to the wiki • Your projects

  3. Assignments for This Time • Reading • Roblyer, Chapter 8 • The New Media Consortium and the EDUCAUSE Learning Initiative,”The Horizon Report, 2008” • Articles • "Creating Valuable Class Web Sites” • "Has Technology Improved Your Home-to-School Connection?“ • "Podcasting and the Long Tail“ • "Podcasting in the Classroom" • Review these sites: • http://www.mpsomaha.org/willow/radio/index.html -- click on the Listen button for Radio WillowWeb • http://lsw.lps.org/dhersh/podcast.html -- click on an LSW button to hear a Lincoln Southwest High School radio show • http://mylcpodcasts.blogspot.com/ -- listen to the audio podcasts, and scroll down to find the video

  4. Assignments for Next Time • Reading • Roblyer, Ch. 6 • Webfolio Reading Resources / Slides • Multimedia and Hypermedia • Webfolio Reading Resources / Articles • "Key Concepts for Digital Photography" • "Video Editing Software" • Review these sites • http://sourceforge.net/projects/audacity -- a free audio editor and recorder • http://www.microsoft.com/photostory/ -- PhotoStory 3, a free download for adding music, narration, and motion to digital photos

  5. Web 2.0 • History • 1996: weblogs, allowing users to produce content without HTML or Web site authoring tools • Began with text, then audioblogs and videoblogs • Many allow readers to add comments • 1999: Napster • 2004: exchange of audio and video files using subscription for automatic delivery to your computer or MP3 player – podcasting

  6. Web 2.0 • What is it? • The read/write Web, not just the read Web of back in the day • Consumers aren’t just passive users, searching for content • Now they contribute to content • Enabled by new technology that makes publishing content easy: Web syndication

  7. Web Syndication • A method for subscribing to content published online • How it works • You publish content to a Web server • In Web 1.0, consumers of the content check to see what’s new, and they download new content • In Web 2.0, consumers use technology to automate checking and downloading • The technology: RSS files and news aggregators (another format for syndication is called “Atom”) • The metaphor: you’re subscribing to the content

  8. RSS and Aggregators • RSS files (Really Simple Syndication) • Published to the Web server with your content • A catalog of your content • Aggregators • Installed on the consumer’s computer • Checks a Web server, compares the current to the previous RSS file to find new content, and downloads new content • Like your email program

  9. html Browser Web 1.0: The Read Web Author Uploads html files Server URL Web Page Consumer

  10. Web 2.0: The Read/Write Web • Blogs • Podcasts • Wikis

  11. Blog Agg RSS Browser Browser Web 2.0: The Read/Write Web Blogs Author Authors/edits the blog Server Comments RSS File • Also known as: • Newsfeed file • XML file Consumer News Aggregator • Also known as: • Newsreader

  12. Podcast Agg RSS Media Web 2.0: The Read/Write Web Podcasts Author Creates and uploads a media file Server RSS File • Also known as: • Newsfeed file • XML file Consumer News Aggregator • Also known as: • Newsreader

  13. Wiki Agg Agg RSS Browser Browser Web 2.0: The Read/Write Web Wikis Prosumer News Aggregator • Also known as: • Newsreader Authors/edits the wiki Server RSS File • Also known as: • Newsfeed file • XML file Authors/edits the wiki Prosumer News Aggregator • Also known as: • Newsreader

  14. Podcasting: Getting Them • Two ways to do it • Using a desktop application like iTunes, downloaded from http://www.apple.com/itunes/download/, • Or a Web site, e.g., podcast.net, podcastalley.com, and others listed in the Flanagan and Calandra article • Whatever you use, the process is pretty much the same • Search for a podcast (in iTunes, they’re in the iTunes Store, but they’re free) • Play podcasts by clicking the Play button • Subscribe to a podcast by clicking the Subscribe, RSS, or XML button

  15. Podcasting: Creating Them • Using a blog • Record the podcast, e.g., using Audacity, and save it as an MP3 file • Upload the file to a Web server, e.g., to public.clunet.edu using FTP in Dreamweaver or FrontPage, noting the file’s url • Using a free blog service, e.g., Blogger, create a blog and then post the url of your uploaded file, noting the url of the blog • Use Feedburner.com to convert the blog url to an RSS feed, noting the url for the feed • You can register this url with podcast directories, like iTunes, and/or give it to people who want to access your podcast

  16. Podcasting: Creating Them • Roll your own • Record the podcast, e.g., using Audacity, and save it as an MP3 file • Upload the file to a Web server, e.g., to public.clunet.edu, using FTP in Dreamweaver or FrontPage, noting the file’s url • Using an RSS-creation application like FeedForAll, enter the url and information like a description of the content, then save to create the RSS file (a .xml file) • Upload the RSS file via FTP to the Web server • Add a button for the podcast url to your Web site or blog

  17. Discussions • Break into one or two groups • Groups discuss all the following questions, then each group summarizes the discussion for the class

  18. Discussions: The Questions • What’s so great about Web 2.0 anyway? • And what’s so great about podcasting? • What does Web 2.0 have to do with class Web sites? • Could you use a Web site to improve home-to-school connection? • The Horizon Report • What do you think are the most interesting technologies described in the report? How could you use them? What would stop you? • What are the losers? Why?

  19. Tutorial • Building a wikispace and subscribing to the wiki • See http://edte502.wikispaces.com/ for an example

  20. Your Projects • The problem • Description of the solution • Rationale for the solution, including the theory of change, cost/benefit • Solution design or storyboard • Products comprising the solution • An implementation plan, including anticipated problems and strategies for dealing with problems • A project evaluation plan

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