Module 3 - Video Credits

The following photos, animations, and video segments are in the public domain (or can be used for non-commercial purposes) and were obtained from the following sources:

  • Prague Astrological Clock, J Kohout
  • Rotating Earth by Calvin J. Hamilton
  • Earth Images 2, 3, and 4 - NASA, Visible Earth

The following images were provided by the Systems Thinking in Schools Project, Waters Foundation.

  • Woman drawing chart - Waters Foundation Photo
  • Behavior Over time Graphs - Waters Foundation Photo
  • Student at Overhead Projector - Waters Foundation Photo
  • Pride of Gingerbread Boy Graph - - Waters Foundation Photo
  • Integrity Poster - Waters Foundation Photo
  • Books on table - Waters Foundation Photo
  • Girl pointing at poster - - Waters Foundation Photo
  • Behavior Over time Graphs 2 and 3- Waters Foundation Photos