Ocean explorers or mathematicians research the wreck of the CSS H.L. Hunley. They investigate the actual dimensions of the Hunley using math and measuring skills. Afterward, they sketch a large scale drawing of the submarine outdoors on...

Students investigate the significance of the Zimmerman Note. In this World War I lesson, students use the provided analysis sheet to analyze the contents of the Zimmerman note and discuss how the note led to U.S. involvement in World War I.

Young scholars utilize technology for research. They research the potential causes of the sinking of the Hunley.