Chaco Culture National Historical Park has worked closely with the NASA and the Exploratorium to create hands-on classroom activities that meet National Science Education Standards. You can access these at the Exploatorium web site.
Did You Know?
Chaco Canyon National Monument was established on March 11, 1907. On December
19, 1980, Chaco Canyon National Monument was re-designated Chaco Culture
National Historical Park. An additional 13,000 acres were added to the park.