This came across my email today.
Haven't checked out the sites.
Earth sun catcher -- art, geography.
(Grades 3 and up.) Have each student add five drops of blue food
coloring to 1/3 cup of white glue and mix. Help children fill
margarine-tub lids with the glue. Let the glue dry completely. Students
should carefully peel the blue circles out of the lids and use brown
permanent markers to draw landforms on the circles. Stick the sun
catchers to a window! This and other great Earth Day activities can be
found on the For the Love of Earth <http://dcrafts.com/earth.htm> page
of the Mrs. Bee's Busy Classroom <http://dcrafts.com/mrsbees.htm> Web