Articles of the Constitution AP Gov: 7 Articles Explained (2026)

The seven articles of the Constitution are the numbered sections that organize the entire framework of U.S. government: Article I creates the legislative branch (Congress), Article II the executive branch (the president), Article III the judicial branch (the courts), Article IV covers relations between states, Article V the amendment process, Article VI federal supremacy, and Article VII ratification. For AP Gov, questions about the articles almost always come back to Article I — the longest and most detailed — because the Framers vested the most power in Congress.

The articles are the Constitution’s skeleton. Everything else — the Bill of Rights, the later amendments, federal laws, court rulings — hangs off this original seven-part structure. And on the AP exam, structural questions about branches and their powers are among the most reliable points you can bank. So a solid grasp of each article’s core function is worth far more than memorizing trivia.

The 7 Articles Overview

Here’s the quick-reference breakdown you should be able to reproduce from memory:

A useful way to remember the ordering: the Framers listed the branch closest to the people first. The House was directly elected, so Congress got Article I. The president, chosen by the Electoral College, came second. The unelected federal courts came third — and got the briefest treatment of the three branches.

Notice, too, that Articles IV through VII aren’t about a branch at all. They’re the “glue” articles — how states relate to each other, how the document changes, which law wins when conflicts arise, and how the whole thing took effect. That pattern explains why AP questions on Articles IV–VII tend to be conceptual rather than power-specific.

Why Article I Dominates

Article I runs to ten sections and covers far more ground than Article II’s four. That imbalance is deliberate. Having just fought a war against a king, the Framers were far more comfortable with a powerful legislature than a powerful executive — and they spelled out Congress’s authority in granular detail. When a prompt asks you to explain a congressional power, its limits, or the difference between expressed and implied powers, you’re working inside Article I.

Article I: Legislative Branch

Article I creates a bicameral Congress: a House of Representatives and a Senate. The House is apportioned by population and members serve two-year terms; the Senate gives each state two members serving six-year terms. That design was the Great Compromise — combining the Virginia Plan’s population-based representation with the New Jersey Plan’s equal state representation. You can see the structure laid out in the U.S. Senate’s own materials on the Constitution.

Section 8 is the heart of the article. It lists Congress’s enumerated powers — the specific, written authorities:

• To levy taxes and borrow money
• To regulate interstate and foreign commerce
• To coin money
• To declare war
• To raise and support armed forces
• To establish post offices and federal courts

Then comes the Necessary and Proper Clause at the end of Section 8, which authorizes Congress to make all laws “necessary and proper” for carrying out its enumerated powers. This is the constitutional basis for implied powers — the source of the “elastic” reading of congressional authority that shows up constantly on the AP exam.

Worked example: Congress can’t point to a listed power to create a national bank. But under the Necessary and Proper Clause, it can argue a bank is a reasonable tool for carrying out its tax, borrowing, and commerce powers. That’s the implied-powers reasoning you’ll see tested over and over.

Article I also constrains Congress — it forbids bills of attainder, ex post facto laws, and suspension of habeas corpus except in rebellion or invasion. Sections 9 and 10 divide those limits between the federal government and the states.

Articles II and III: Executive and Judicial

Article II vests executive power in a president who serves a four-year term. It sets three qualifications: natural-born citizen, at least 35 years old, and 14 years a U.S. resident. It also establishes the Electoral College and provides for removal through impeachment and conviction for treason, bribery, or other high crimes and misdemeanors.

Powers named in Article II include:

• Commander in chief of the armed forces
• Power to grant pardons (except in impeachment cases)
• Power to make treaties with Senate consent (two-thirds)
• Power to appoint ambassadors, judges, and other officials with Senate confirmation
• Duty to deliver the State of the Union and recommend legislation

Article II’s grant of “the executive Power” is far less specific than Article I’s list. That vagueness is exactly why debates over executive orders, executive privilege, and inherent presidential powers are so contested — and why the AP loves asking about the tension between expressed and implied executive authority.

Article III is the shortest of the branch articles. It creates “one supreme Court” and allows Congress to establish inferior courts, gives federal judges life tenure during good behavior with protection against salary cuts, and defines the jurisdiction of the federal courts. Notably, it never uses the phrase “judicial review.” That power — the authority to strike down laws as unconstitutional — was asserted in Marbury v. Madison (1803). For AP Gov, remember the distinction the exam wants: Article III creates the judiciary, but judicial review is a product of later interpretation.

Articles IV–VII: Federalism and Ratification

These four articles establish the connective tissue of the system. Article IV’s Full Faith and Credit Clause requires states to honor each other’s public acts and records, while the Privileges and Immunities Clause bars states from discriminating against out-of-state citizens. Article IV also guarantees a republican form of government and lays out how new states join the union.

Article V sets a deliberately rigid amendment process. Amendments can be proposed by a two-thirds vote of both chambers of Congress or by a convention called at the request of two-thirds of the states. Ratification then requires three-fourths of the states — either through their legislatures or through specially called conventions. Any bloc of thirteen states can block an amendment, which is why the process has produced so few changes over the centuries.

Article VI contains the Supremacy Clause: the Constitution, federal laws made under it, and treaties are “the supreme Law of the Land,” overriding conflicting state law. Article VI also prohibits religious tests for holding federal office.

Article VII is the shortest — one sentence. It states that ratification by nine of the thirteen original states was enough to establish the Constitution among those states. That threshold mattered politically: the Framers bypassed the Articles of Confederation’s unanimity requirement, and New Hampshire became the ninth state to ratify in 1788. The National Archives hosts the full text and ratification history.

For AP relevance, Articles IV–VI are your federalism answers. Supremacy Clause questions, full faith and credit scenarios, and amendment-process FRQs all pull from here. The College Board consistently frames these as “constitutional structures and principles” questions, so link the article to the concept when you write.

Key Takeaways

• The seven articles establish, in order: Congress (I), the presidency (II), the judiciary (III), state relations (IV), amendments (V), supremacy (VI), and ratification (VII).
• Article I is the longest and most detailed because the Framers wanted the legislative branch — closest to the people — to hold the most power.
• The Necessary and Proper Clause gives Congress implied powers, the source of most “elastic clause” FRQ questions.
• Article III creates the courts but does not mention judicial review — that came from Marbury v. Madison (1803).
• Amendments require two-thirds proposal (or two-thirds of states for a convention) and three-fourths ratification, making the process deliberately difficult.
• Articles IV–VI map directly onto federalism: Full Faith and Credit, the amendment process, and the Supremacy Clause.