Lesson
The Fourteenth Amendment and Incorporation
Guiding question
How has the Fourteenth Amendment been used in U.S. History?

Guiding Questions
- How has the Fourteenth Amendment been used in U.S. History?
- How has the process of incorporation increased the power of the Supreme Court and the federal government?
- How has the Bill of Rights’ meaning changed with the adoption of the Fourteenth Amendment and the concept of incorporation?
Objectives
- Students will analyze the language of the Fourteenth Amendment to understand its purpose and effects.
- Students will explain how the Fourteenth Amendment increased federal power using the concept of incorporation.
- Students will analyze cases in which the Fourteenth Amendment allowed for the U.S. government to use its new power to strike down state laws and expand the rights of citizens.
Materials
Educator Resources
Student Handouts
Lesson Components

The Bill of Rights, setting limitations on Congress, originally applied only to the national government. In the effort to protect individual rights of the freedmen, the Fourteenth Amendment was ratified in 1868. It differs from every previous amendment because it limits what state governments may do. Over the next seventy-five years, the Court's use of the Fourteenth Amendment increased. It used the Due Process clause in that amendment to strike down many state laws and to selectively incorporate parts of the Bill of Rights into the Fourteenth Amendment so as to make them apply to states as well as the federal government. This practice, known as "incorporation," increased the Supreme Court's power to define rights for the entire Union, and reduced the power of the states as compared to federal power. It also reduced the power of Congress as opposed to the Supreme Court, to define which rights are properly constitutional. This changed the meaning of the Bill of Rights from a series of limits on government power to a set of rights belonging to the individual and guaranteed by the federal government.
Lesson plan
Key Terms
- Bill of Rights
- Natural Rights
- First Amendment
- Ninth Amendment
- Fourteenth Amendment







