This worksheet will help students understand the 13th, 14th, and 15th Amendments. This organizer asks students explain each Amendment in their own words.This lesson explores the background of both case decisions and opinions. Students will compare and contrast the circumstances and rulings in each of the cases. This 1-page handout provides the original legislation as well as the document image for students to analyze with guiding questions. Students will explain how the Fourteenth Amendment increased federal power using the concept of incorporation. Simply put, the 14th Amendment is an addition to the United States Constitution that was ratified in 1868 in the aftermath of the American Civil War. Learning Objectives. What is birthright citizenship? In this activity, you will analyze the text of the 14th Amendment, break down its key parts, and explore the big ideas enshrined in its text.