Progressive Era Amendments Primary Source Analysis teaches students about the significance of the 16th, 17th, 18th, and 19th Amendments to the U.S. Constitution. This can be used in class or as homework as it’s a completely stand alone assignment. This is also perfect for substitute teacher plans, and of course, a key is included.** Includes Google Apps version of worksheet for distance learningSave Money! For this product, PowerPoints, primary source worksheets, review, warm-ups, exit tickets,