storyboard

Short definition from Wiktionary

Noun

1. 1
   A series of drawings that lay out the sequence of scenes in a film or series, especially an animated one.
2. 2
   Any sequence of drawings or diagrams which illustrate a sequence of events, e.g. in an accident or as a flowsheet for computer programming.

Verb

1. 1
   To create and arrange storyboard drawings.