Move the Line

Animate charts

PowerPoint has the ability to present elements of a graph one at a time for dramatic effect.

Here's one take from PPTWorkBench.com:
Complex Animations

This tutorial is an example of making PowerPoint do things that can't normally be done. In this case, we will tweak some chart animations that don't exist under normal circumstances.

1. Create a chart with data,
   
2. Ungroup the chart into individual pieces,
   
3. Insert pictures that relate to the data,
   
4. Do some grouping + animation.

Also:

Microsoft:
 Animate Chart Elements in Microsoft PowerPoint 

Internet4classrooms.com:
Animating a Chart - Using Ungrouping

Ungroup in 2007+  



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