AP US Government study guide · Chapter 47
How to build an argument from a foundational document
PART III · SKILLS
CHAPTER 41
An Argument Essay can fail with accurate evidence if that evidence never does argumentative work. Citing Federalist No. 10 is not enough. You have to state the claim you are using, explain why it supports your position, and make the reasoning visible enough that a reader can see how the document connects to the question.
The Argument Essay is worth six points. Choose the thesis and evidence before drafting so each paragraph has a clear purpose.
READ THE CLAIM YOU HAVE TO DEFEND
Before choosing any evidence, state in one sentence exactly what position the question asks you to defend or challenge. A response built on a slightly different claim than the one asked, even a closely related one, struggles to earn credit no matter how accurate the evidence inside it is.
CHOOSE EVIDENCE FROM THE DOCUMENTS LISTED IN THE PROMPT
The Argument Essay prompt supplies a short list of foundational documents. For the strongest evidence score, use at least one of the documents listed in that prompt, not simply any foundational document you happen to remember. Your second specific piece of evidence may come from another foundational document or from a relevant course concept.
Choose evidence before drafting. Accuracy is not enough: describe the specific evidence and make it support the thesis. Two pieces may reinforce the same line of reasoning; they do not have to perform artificially different jobs. What matters is specificity, relevance, and explanation.
THE SIX POINTS
One point for the thesis: make a defensible claim that establishes a line of reasoning and responds to the prompt.
Up to three points for evidence: one relevant piece can earn initial credit. Stronger credit requires specific relevant evidence used to support the thesis. For the top evidence score, use two specific, relevant pieces supporting the thesis, with at least one drawn from a foundational document listed in the prompt.
One point for reasoning: explain why the evidence supports the claim using an appropriate reasoning process such as causation, comparison, process, or classification. Repeating the thesis after the evidence is not reasoning.
One point for the alternative perspective: describe a genuine opposing or alternate perspective and rebut or refute it. Merely announcing that “some people disagree” does not complete the point.
EXPLAIN WHY THE EVIDENCE SUPPORTS THE CLAIM
Stating a document’s argument accurately is necessary but not sufficient. The response also has to state, in its own words, why that argument supports the specific claim being defended, connecting the evidence to the thesis explicitly rather than leaving the reader to make that connection independently. This reasoning step is what turns accurate evidence into support for the thesis.
RESPOND TO A GENUINE ALTERNATIVE PERSPECTIVE
The final requirement is responding to a genuine alternative perspective, not a weakened version of it constructed to be easy to dismiss. State the strongest real version of the opposing position, then explain specifically why your claim holds up against it, rather than simply restating your own argument a second time as if that alone answered the objection.
A COMPLETE WORKED EXAMPLE
Claim to defend or challenge. Develop an argument about whether the structural design of the federal judiciary makes it appropriately independent from short-term political pressure.
Thesis. The federal judiciary’s structural independence is appropriately suited to its constitutional role, because that independence allows courts to check popular but unconstitutional government action without depending on the political majorities such action might otherwise reflect.
First piece of evidence: Federalist No. 78. Hamilton argues that courts, holding neither the sword nor the purse, pose the least danger to liberty of the three branches, and that independence secured through good-behavior tenure lets judges enforce constitutional limits even against a popular political position.
Reasoning: because judges do not depend on winning the next election, they can rule against a policy with real public and political support when that policy conflicts with the Constitution, which is precisely the function structural independence is designed to protect.
Second piece of evidence: judicial review, established in Marbury v. Madison. Marbury established that courts have the authority to declare government action unconstitutional, giving the independence Federalist No. 78 defends a concrete institutional tool to act on.
Reasoning: independence alone would mean little without a mechanism to act on it; judicial review is that mechanism, letting an independent judiciary invalidate unconstitutional action rather than simply being insulated from removal for holding an unpopular view.
Alternative perspective. A critic could argue that unelected judges serving during good behavior, rather than fixed terms subject to voter approval, undermines democratic accountability, since courts can override the choices of elected majorities without ever facing those voters directly.
Response to the alternative perspective. That accountability concern is real, but the Constitution addresses it structurally rather than through direct elections: presidents nominate and the Senate confirms judges, connecting the judiciary to elected accountability at the point of appointment, and impeachment remains available for serious misconduct. The deliberate tradeoff, accepting reduced electoral accountability in exchange for independence from short-term political pressure, is what lets courts protect constitutional limits precisely in the moments majoritarian accountability alone would not.
ANNOTATING THE WORKED EXAMPLE AGAINST THE SIX POINTS
Thesis point: the first sentence takes a defensible position and explains why independence serves the judiciary’s constitutional role.
Evidence: Federalist No. 78 is specific document evidence; Marbury v. Madison and judicial review is specific course evidence. If Federalist No. 78 were one of the documents listed in the actual prompt, those two pieces could support the top evidence score when used correctly.
Reasoning: the response explains that insulation from reelection allows courts to act against popular unconstitutional measures, and that judicial review supplies the mechanism through which independence has practical effect.
Alternative perspective: the response identifies the democratic-accountability objection and answers it by pointing to nomination, Senate confirmation, impeachment, and the deliberate tradeoff between direct electoral accountability and judicial independence.
TWO MORE CLAIMS TO PRACTICE SORTING EVIDENCE FOR
Claim 1. Develop an argument about whether federalism creates meaningful opportunities for political participation beyond the ballot box.
A strong first piece of evidence: Federalist No. 39’s account of the Constitution’s mixed federal and national design, showing how authority divided across levels creates more than one point of entry for political action. A strong second piece of evidence: the concept of federalism as multiple access points, showing concretely how a group that loses at the national level can still pursue the same goal in a state legislature or state court.
Claim 2. Develop an argument about whether nonviolent civil disobedience is a legitimate way to pursue constitutional rights claims.
A strong first piece of evidence: Letter from Birmingham Jail’s argument distinguishing just from unjust laws and defending disciplined nonviolent direct action. A strong second piece of evidence: the concept of social movements as one route among several, showing how protest works alongside litigation and legislative pressure rather than replacing them.
QUESTIONS TO ANSWER WITHOUT NOTES
1. How many points is the Argument Essay worth, and how are they distributed?
Six points: one for thesis, up to three for evidence, one for reasoning, and one for the alternative perspective.
2. What must at least one of the two evidence pieces be, for the top evidence score?
A foundational document listed in that specific prompt, not simply any foundational document from the course.
3. If a student uses Federalist No. 51 accurately, but the prompt lists Federalist No. 10, Brutus No. 1, and the Constitution, can Federalist No. 51 automatically satisfy the listed-document requirement for the top evidence score?
No. An unlisted document can still function as relevant course evidence, but it does not substitute for the listed-document condition; at least one of the two specific pieces must come from a document the prompt itself lists.
4. Is stating a document’s argument accurately enough to earn full credit for using it as evidence?
No. The response also has to explain why that argument supports the specific claim being defended.
5. What does responding to the alternative perspective require, beyond stating your own argument again?
Stating the strongest genuine version of the opposing position and explaining specifically why your claim holds up against it.
6. In the worked example, what specific tool did the second piece of evidence add to the independence Federalist No. 78 defends?
Judicial review, established in Marbury v. Madison, giving that independence a concrete mechanism to act on.
7. How did the worked example’s response address the alternative perspective’s accountability concern, rather than ignoring it?
By pointing to the structural accountability built into appointment and confirmation, and to impeachment, while explaining why the deliberate tradeoff favoring independence serves the judiciary’s specific constitutional role.