CampSilos is an educational Web site focusing on the development of American agriculture. Targeting students in grades 4-8, the site provides online educational material related to the natural prairie, pioneer farm life, early agricultural technology, the story of corn from its early Indian origins to the present, and 21st century technological advances including applications of GPS and biotechnology.
4, 5, 6, 7, 8
Agriculture, Technology, History, State History, United States History
Silos & Smokestacks National Heritage Area