Civics & Government · 9th Grade · Civil Liberties and Individual Rights · Weeks 19-27

The Incorporation Doctrine

Examining how the 14th Amendment extended the Bill of Rights to the states.

• Common Core State Standards
• C3: D2.Civ.13.9-12
• C3: D2.His.3.9-12

About This Topic

The Bill of Rights was written to constrain the federal government, not the states. Before the Civil War, this meant state governments could -- and did -- abridge rights the federal government was forbidden to touch. The 14th Amendment (1868) changed this by prohibiting states from abridging the 'privileges or immunities of citizens,' denying persons 'due process of law,' or denying 'equal protection of the laws.' But translating those broadly worded clauses into specific constraints on state action took decades of Supreme Court decisions.

Selective incorporation describes the Court's case-by-case process of applying individual provisions of the Bill of Rights to the states through the 14th Amendment's Due Process Clause. The Court has not incorporated every provision: the grand jury indictment requirement (5th Amendment) and the right to a civil jury in cases over $20 (7th Amendment) remain unincorporated. But most provisions -- including the rights that matter most to students: speech, religion, search and seizure, due process, and counsel -- are now fully incorporated and apply with equal force to federal, state, and local governments.

Active learning is effective here because the doctrine is procedural and abstract on its surface but produces concrete results that students can examine through case studies. Connecting each incorporated provision to a real case -- often involving a state or local government that violated it before incorporation -- makes the structure tangible rather than theoretical.

Key Questions

1. Explain the concept of selective incorporation and its significance.
2. Analyze how the 14th Amendment fundamentally changed the relationship between states and individual rights.
3. Evaluate the impact of key Supreme Court cases on the incorporation of specific rights.

Learning Objectives

• Analyze the historical context that led to the ratification of the 14th Amendment and its subsequent interpretation.
• Explain the legal reasoning behind the Supreme Court's adoption of selective incorporation.
• Evaluate the impact of landmark Supreme Court cases, such as *Gideon v. Wainwright* and *Mapp v. Ohio*, on the application of the Bill of Rights to state governments.
• Compare and contrast the rights that have been incorporated versus those that remain unincorporated under the 14th Amendment.

Before You Start

The Bill of Rights

Why: Students must have a foundational understanding of the individual rights protected by the first ten amendments before examining how they apply to states.

The Structure of the US Federal Government

Why: Knowledge of the distinct roles of federal and state governments is necessary to understand why the 14th Amendment was needed to limit state power.

Key Vocabulary

Selective Incorporation	The judicial doctrine through which the Supreme Court has applied most, but not all, of the protections of the Bill of Rights to state governments via the 14th Amendment.
Due Process Clause	The section of the 14th Amendment that prohibits states from depriving any person of life, liberty, or property without due process of law, serving as the vehicle for incorporation.
Privileges or Immunities Clause	A clause in the 14th Amendment that protects certain rights of national citizenship, though its interpretation has limited its use in incorporation cases.
Equal Protection Clause	The part of the 14th Amendment that requires states to apply the law equally to all persons within their jurisdiction, often intersecting with incorporated rights.

Watch Out for These Misconceptions

Common Misconception

The Bill of Rights has always applied to state governments.

What to Teach Instead

Barron v. Baltimore (1833) held explicitly that the Bill of Rights constrained only the federal government. For most of the 19th century, states were free to establish official religions, deny defendants attorneys, and conduct unreasonable searches without triggering federal constitutional scrutiny. Incorporation through the 14th Amendment transformed this -- but the process unfolded across most of the 20th century and was never automatic or comprehensive.

Common Misconception

The 14th Amendment automatically incorporated all of the Bill of Rights immediately after ratification.

What to Teach Instead

The Court rejected total automatic incorporation in the Slaughterhouse Cases (1873) and Palko v. Connecticut (1937), adopting instead selective incorporation: applying rights to the states only when found 'fundamental to ordered liberty.' This standard produced a slow, case-by-case accumulation spanning more than a century. Students who build the incorporation timeline see this directly -- the process was deliberate, contested, and ongoing.

Common Misconception

All provisions of the Bill of Rights are now incorporated.

What to Teach Instead

Most are, but not all. The Third Amendment (quartering soldiers) has never been definitively incorporated by the Supreme Court. The Fifth Amendment's grand jury indictment requirement remains unincorporated, and the Seventh Amendment civil jury right is unincorporated. These gaps are not accidental -- the Court has found those rights either not fundamental enough or not suitable for uniform national application.

Active Learning Ideas

Timeline Construction: Incorporation Case by Case

Provide pairs with a set of 12 to 15 landmark incorporation cases, from Gitlow v. New York (1925) through McDonald v. Chicago (2010). Each pair places cases chronologically on a shared timeline, annotating each with the right incorporated and the state action at issue. The completed timeline visualizes the incremental character of selective incorporation and raises the question: if the Bill of Rights was meant to protect everyone, why did this process take 150 years?

35 min·Pairs

Structured Academic Controversy: Total vs. Selective Incorporation

Present students with Justice Hugo Black's total incorporation argument -- that the 14th Amendment incorporated the entire Bill of Rights at once -- and the selective incorporation approach the Court actually adopted. Two teams argue each position, then switch. After arguing both sides, the class evaluates which approach better protects individual rights while respecting the role of states in the federal system.

45 min·Small Groups

Case Analysis: What Happened Before Incorporation?

Provide brief facts from three pre-incorporation state cases -- for example, a state denying appointed counsel in a capital case before Gideon, or imposing cruel punishment before Robinson v. California. Small groups analyze what happened to the defendants and what would have happened had the relevant right already been incorporated. This makes the stakes of the doctrine visceral rather than abstract.

35 min·Small Groups

Socratic Seminar: Should the Remaining Unincorporated Rights Apply to the States?

Students prepare by reading the arguments for and against incorporating the grand jury requirement and the 7th Amendment civil jury right. The seminar poses the question: what principle should guide the Court in deciding whether an unincorporated right is 'fundamental to ordered liberty'? Debrief surfaces the tension between constitutional consistency and judicial restraint.

40 min·Whole Class

Real-World Connections

• Students can examine how the incorporation of the Sixth Amendment's right to counsel, established in *Gideon v. Wainwright*, ensures that individuals accused of crimes in state courts, like those in county courthouses across Texas, are provided legal representation.
• The application of the Fourth Amendment's protection against unreasonable searches and seizures to state actions, solidified in *Mapp v. Ohio*, directly impacts how local police departments in cities like Chicago must obtain warrants and handle evidence.
• Understanding the incorporation of the First Amendment's freedom of speech is crucial for students participating in school walkouts or protests, as it defines the limits of their rights when interacting with state-run educational institutions.

Assessment Ideas

Exit Ticket

Provide students with a brief summary of a hypothetical state law that appears to infringe on a right found in the Bill of Rights. Ask them to identify which clause of the 14th Amendment would likely be used to challenge the law and name one Supreme Court case relevant to its incorporation.

Discussion Prompt

Pose the question: 'Which unincorporated right, if any, do you believe the Supreme Court should incorporate next and why?' Facilitate a discussion where students must justify their choices using principles of selective incorporation and the purpose of the Bill of Rights.

Quick Check

Present students with a list of rights from the Bill of Rights. Ask them to categorize each right as 'Incorporated,' 'Not Incorporated,' or 'Partially Incorporated,' and briefly explain their reasoning for one example in each category.

Frequently Asked Questions

What does incorporation mean in constitutional law?

Incorporation refers to the process by which the Supreme Court has applied specific provisions of the Bill of Rights to state governments through the 14th Amendment. Before incorporation, states were free to violate rights protected from federal interference. After incorporation, the same constitutional protection applies whether the actor is a federal official or a state or local government. Most incorporations have occurred through the 14th Amendment's Due Process Clause.

Why wasn't the Bill of Rights applied to the states from the beginning?

The Bill of Rights was written to constrain the new federal government, which the founding generation viewed as the primary threat to liberty. State governments were seen as closer to and more directly accountable to the people. Barron v. Baltimore confirmed this in 1833. Only after the Civil War -- and the 14th Amendment's ratification in 1868 -- did a constitutional mechanism exist to hold states to the same standards as the federal government.

What is the difference between selective and total incorporation?

Selective incorporation, the approach the Supreme Court adopted, applies Bill of Rights provisions to states one at a time when the Court finds them fundamental to ordered liberty. Total incorporation, advocated by Justice Hugo Black, would have applied the entire Bill of Rights simultaneously via the 14th Amendment's Privileges or Immunities Clause. The Court rejected total incorporation, which is why a small number of provisions still bind only the federal government.

How does active learning help students understand why incorporation matters practically?

Incorporation doctrine is abstract until students confront what it meant not to have it. Case analysis of pre-incorporation state cases -- defendants denied counsel, subjected to unreasonable searches, punished for religious practice -- makes the stakes concrete and personal. When students realize these were real people in real American courtrooms, the doctrine transforms from a procedural technicality into a live question about what obligations government owes its citizens.