Much of science necessitates the use of models; models are very useful in dealing with the various forms of science education. This course will focus on Earth and Environmental education models. Models Matter presents an overview of our home planet, from a geological perspective of changes in the atmosphere, water and rocks of Earth. Earthquakes, volcanoes, mountain building, landslides, floods, life evolution, plate motions, and life cycles interactions-- all of these processes interact to sculpt the dynamic planet where we live today.