Category Archives: Public Speaking

Making evidence-based presentation guidance practical

There are many strong opinions about the use of PowerPoint and other slideware, but surprisingly little research.  In fact, in a survey of the texts employed in public speaking courses taught within the California State University system, Jennifer Kammeyer found that only 33% of textbooks contained any sourced recommendations and of those sources listed, ...

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Is it bad to increase cognitive load?

Scott Berkun just posted a teaser video for his new book Confessions of a Public Speaker on his blog.  My initial impression was that it was an exciting and quirky ad that effectively conveyed his onstage personality. I was surprised to find that this ...

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The rhetorical strategies of visual designers

At the 2009 International Professional Communication Conference I had the pleasure of meeting with Suguru Ishizaki.  Suguru gave an amazing presentation of his efforts to develop a framework for understanding (and ultimately teaching) effective visual-verbal communications.  The big take-away for me was that a skilled designer can use fairly subtle patterns of visuals and typography to create ...

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