Can You Hear Me Now 2 25 09 Slideshare - Presentation Transcript
“ Can you hear me now?” Easy and Effective Ways to Enhance Teaching and Learning with Audio Content Janet Jordan Steve McDermott Institute for Teaching and Learning University of Connecticut
Where do audio files come from and how are they made available to others?
Finding Audio Content
Internet Archive
Creative Commons
University collections (Johns Hopkins, Berkeley, MIT)
Museum sites
Organizations/Agencies (NASA)
News/broadcasting services (BBC, NPR, PBS)
CDs that you own
Creating Audio Content
Audacity software
Open source sound editing application
Cross-platform
Use to create and/or edit sound files
Digital Recorder
Podcasts
True Podcasts:
Audio content delivered via RSS feed
RSS = Really Simple Syndication
Process for listener
Subscribe to a feed
Get automatic updating of your content
Listen using MP3 player on computer and/or portable device
Podcasting
Create audio content
Make it available as RSS feed for subscribers
Process for creator
Use Audacity or other tool to create MP3
Upload (post) file to podcast hosting service (e.g. PodBean.com, Libsyn.com) or learn the code needed to create the RSS feed file needed to provide podcasts from your own website
Using Audio without Podcasting
In HuskyCT
Post on Folder Pages or in Learning Modules
As Discussion, Mail, or Assignment attachments
In Quizzes questions
Narrated PowerPoints
In Class
Off a USB drive or CD
In a PPT
EDITING AUDIO
Audacity – PC & Mac
Many other options
WAV – CD quality sound MP3 – compressed audio (smaller file) WMA – PC AIFF - Mac Audio for PowerPoint www.tucows.com www.macupdate.com
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