I love storyboards because they are so open ended and allow so much creativity, and I feel like they really maximize both sides of the brain.
This collection includes storyboards for use with Prentice Hall's World History text. I used this text with my 10th grade World History.
Some of these storyboards are derived from readings in the text, others are self contained, meaning that they have the information already on them (good for independent study or other times students don't have texts).
There are no keys, but with a storyboard there could not really be a key since there are so many ways the students might interpret the material. The vast majority of these storyboards include a rubric.
You could certainly use these at other levels but the characters and events in this set come from the Prentice Hall text, although as we know most texts for a particular level are very similar.
A large collection at pennies per page...