http://sumdy.edublogs.org education, technology, change Tue, 20 Oct 2009 12:02:44 +0000 http://wordpress.org/?v=2.8.2 en hourly 1 http://sumdy.edublogs.org/2009/02/18/4-ways-to-improve-powerpoint-presentations/ http://sumdy.edublogs.org/2009/02/18/4-ways-to-improve-powerpoint-presentations/#comments Wed, 18 Feb 2009 09:08:43 +0000 Will Stewart http://sumdy.edublogs.org/?p=140 This is a useful article by Olivia Mitchell, posted on the Slideshare blog, describing 4 multimedia learning principles that can be applied to improve the learning value of presentations. She distinguishes between graphic design and instructional design and explains why the latter is the most important if you want to help your audience to learn.

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