Lesson #1 - Rocks and Soil Weathering
Begin this lesson by looking at soil - use their naked eyes, magnifying glasses and dissecting microscopes if you have them. Let them explore for awhile and then see what they wonder...
This lesson can easily be spit into two classes.
Fill in notes - weathering.doc
Animations
arch formation erosion.swf
erosion particle removal.swf
erosion.swf