This product is a Google Slides interactive lesson designed for students and teachers who use Google Classroom. Students will read and answer text dependent questions on the Louisiana Purchase. They will also take the learning into their own hands as they do a little research to insert maps, photos, and do some critical thinking. The lesson includes information on the significance of the Louisiana Purchase, achievements of the Corps of Discovery, Lewis and Clark, and Sacagawea. Students will also compare and contrast the expeditions of Lewis and Clark and Zebulon Pike.