Here’s another example of a slideshow that combines great visuals with a few short sentences and phrases to explain something.  The “something” in this slideshow is teaching with clickers, naturally.

This slideshow is by Sidney Eve Matrix of Queen’s University.  She does a great job of using visuals in her presentation.  My favorite image is probably the overflowing glass on slide 19.  It’s a beautiful image that works very well as a metaphor for Sidney’s point on that slide.