This collection of research articles examines the usefulness of concept maps in the educational setting, with applications and examples ranging from primary grade classrooms through secondary mathematics to pre-service teacher education, undergraduate mathematics and post-graduate mathematics education.
Medora Covered Bridge longest historic... - Medora Covered Bridge. âMedora Covered Bridge longest historic bridge in the US.â. Review of Medora Covered Bridge. Covered Bridge built in 1875 over the White River by Joseph J. Daniels. This is the longest covered Bridge in the United States. It was restored in 2010.
Bridges of the Toll Bridge Program. 1  Antioch Bridge. The original Antioch Bridge, a two-lane lift span, was the first toll bridge built across a San Francisco Bay tributary. 2  Benicia-Martinez Bridge. Located 30 miles north east of San Francisco, the Benicia-Martinez Bridge has been determined to be a Lifeline bridge in an event of a disaster. This link will show the various activities associated with the Benicia-Martinez Bridge, including contracts, photos, and other links related to the bridge.