Was the National Road important to the development of the United States? Guiding Questions: Are there sites or structures associated with the National Road standing? What is interesting about the sites or structures? Where are the sites and structures located in Pennsylvania? Objective Student Objectives: After completing the lesson students will be able to: • List the name of a site or structure associated with the National Road that is still standing in Pennsylvania • List two interesting facts about that site or structure • List how the site or structure was associated with the National Roa Duration: 30 Minutes.