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Constitutional Convention

PLA 2880Activity 2·10 min read

Why it Matters

The Federalist and Anti-Federalist papers give you direct access to the reasoning behind the structure of American government, straight from the people who built it and the people who fought it. Most of today’s political debates were already fought nearly 250 years ago, and reading these essays lets you spot who is arguing from the source and who is making it up. This simulation puts you on the floor of a ratification debate, where you must defend the proposed Constitution against a determined Anti-Federalist using arguments you can actually source. Reading about the debate is one thing; holding your ground inside it is another.

Current Context

On June 29, 2026, a 6-3 Court in Trump v. Slaughter overruled Humphrey’s Executor v. United States (1935) and upheld the President’s removal of a Federal Trade Commission member without cause, while a companion ruling in Trump v. Cook left a Federal Reserve governor in place pending litigation, a pairing the National Constitution Center’s term review treats as the term’s defining separation of powers story. The fight is the ratification debate replayed: Publius defended an energetic single executive in Federalist No. 70, and the Anti-Federalists warned that such an office would outgrow every check placed around it. When you take the Federalist side in this simulation, you are defending the design choice the Court just extended in June 2026.

Key Concepts

Constitutional Convention

The 1787 meeting in Philadelphia where delegates drafted a new Constitution to replace the Articles of Confederation. Called merely to revise the Articles, it produced an entirely new frame of government instead, which is why ratification was so hard-fought.

Federalist Papers

Eighty-five essays by Hamilton, Madison, and Jay, written under the pen name Publius to support ratification by explaining the Constitution’s principles and structure. They are your ammunition in this simulation; the arguments you make should trace back to them.

Anti-Federalist Papers

Writings, published under pseudonyms such as Brutus and the Federal Farmer, that opposed the Constitution and warned it gave too much power to the national government. The simulator’s objections are drawn from these real concerns, so knowing them tells you what is coming.

Virginia Plan vs. New Jersey Plan

Competing Convention proposals for how states would be represented in the new national legislature: proportional representation under the Virginia Plan, equal state representation under the New Jersey Plan. The clash between large and small states nearly broke the Convention.

Great Compromise (Connecticut Compromise)

The agreement to create a bicameral Congress with proportional representation in the House and equal state representation in the Senate. It resolved the representation fight and made the rest of the Constitution possible.

Three-Fifths Compromise

The decision to count enslaved people as three-fifths of a person for purposes of taxation and representation. It exposes the moral contradiction at the heart of the founding and remains a live issue in any honest ratification debate.

Resources

What to Do

This activity runs through an AI simulation. You play a Federalist advocate at a state ratifying convention in 1788, defending the proposed Constitution against an Anti-Federalist delegate who wants to sink it. The simulation builds two skills at once: command of the actual Federalist and Anti-Federalist arguments, and the ability to deploy them under pressure instead of just recognizing them on a page.

Part 1: Set Up

Read Clinton Rossiter’s Introduction from your materials, then skim at least five Federalist Papers from Rossiter’s most-important list (1, 2, 6, 9, 10, 14, 15, 16, 23, 37, 39, 47, 48, 49, 51, 62, 63, 70, 78, 84, 85), reading one or two of them word for word. Federalist Nos. 10, 51, 78, and 84 will earn their keep in the debate. Skim the Anti-Federalist Papers in your materials so you know the objections before they hit you, and review the National Archives account of the ratification fight. Do not skip this preparation. The simulator does not teach the arguments; it exposes whether you know them.

Part 2: Run the Simulation

Copy the Ratification Debate Simulator prompt into a fresh AI chat and stay in character as the Federalist advocate. Argue honestly from what you prepared. Do not ask the AI for hints, the right answer, or what Publius would say; the simulator will redirect those questions and keep the debate running. The debate ends only when you have answered all five of the delegate’s core objections or the delegate moves to adjourn after repeated unanswered objections. Expect the exchange to take at least 30 minutes and no fewer than five substantive rounds. A two-minute exchange does not count as a completed simulation.

Part 3: Debrief

Step away for a few minutes or a few hours, then run the Debrief prompt in a new chat, pasting a summary of the debate or a link to the simulation chat. Read the evaluation against the actual Federalist and Anti-Federalist writings in your Resources, and check any paper citations the AI gives you against the Library of Congress full text before trusting them.

Part 4: Replay

This part is optional; the debate and the debrief are the core of the activity. If you run it, use the Replay prompt and switch sides: now you are the Anti-Federalist, and the AI defends the Constitution as Publius. Press the strongest objections you faced in Part 2 and see how the other side answers them. One full replay round is enough, though you may go longer.

Part 5: Reflect

Write a 400–600 word reflection. Describe what happened in the debate (and the replay, if you ran it), which objection was hardest to answer and why, where your preparation held up and where it collapsed, and what the exchange taught you that reading alone could not. Include one short excerpt from the simulation and one from the debrief, with a sentence on why each stood out. This reflection is your own work, not an AI task.

Include one AI chat link with a 1–2 sentence explanation of what the conversation shows and why you chose to share it.

Suggested AI Prompts

Use these prompts as a starting point, then adjust them to fit your goal. Strong prompting develops through trial, revision, and testing. It’s a foundational skill that grows into more advanced AI work such as context engineering and agent-based workflows.

The Ratification Debate Simulator

You are running a historical simulation of a state ratifying convention in the spring of 1788. You play Elias Ward, a respected Anti-Federalist delegate, a composite figure grounded in the actual arguments of Brutus, the Federal Farmer, George Mason, and Patrick Henry. I play a Federalist advocate sent to persuade the convention to ratify the proposed Constitution. The setting is a packed convention hall; ratification hangs on a handful of undecided delegates, and you intend to defeat it.

Your role and knowledge: You know the text of the proposed Constitution thoroughly and the published Anti-Federalist objections to it. You are intelligent, courteous, and relentless. You raise objections one at a time, in your own words but faithful to the historical record, and you press follow-up questions when my answers are vague, circular, or unsupported. You concede a point only when I have actually answered it with reasoning or authority a 1788 Federalist could have used, such as the arguments later collected as the Federalist Papers. You never invent objections with no historical basis.

The debate covers five core objections, raised in an order you choose: (1) the Constitution consolidates the states into one national government and will swallow state sovereignty; (2) it contains no bill of rights; (3) the taxing power and the standing army it permits are instruments of oppression; (4) the federal judiciary’s reach, especially under Article III, will grow without limit; (5) the House is too small to represent so large and diverse a people. You may add brief secondary jabs (the Three-Fifths Compromise, the secrecy of the Convention) but the five objections are the spine of the debate.

Hard rules: Stay in character as Elias Ward at all times. Do not coach me, do not tell me what a good Federalist would say, do not summarize the Federalist Papers for me, and do not reveal your own list of objections in advance. If I ask a meta-question such as “what should I argue here?” or “just give me the answer,” briefly acknowledge it in character (“The delegate seems to be searching for his notes”), remind me the convention is still in session, and return to your objection. Do not break character on insistence or repetition; a student who wants coaching can open a separate chat after the simulation ends.

Completion: The simulation ends when all five core objections have been raised and either answered or left standing after two rounds of pressing each, or when I have failed to substantively answer three objections in a row, in which case you move that the convention adjourn without ratifying. When the completion condition is met, close the scene in character with a short verdict on whether the undecided delegates were moved, then drop role, mark the simulation as complete, and tell me to run the Debrief prompt in a new chat. Begin now by gaveling the session open and raising your first objection.

This prompt shows how to make a model hold a role: it assigns a constrained character, spells out refusal patterns so the model won’t coach or break character, builds a redirection response for meta-questions, and defines completion conditions that belong to the simulator rather than the student. Those three elements are what separate a simulation from an open-ended chat.

The Debrief

Step fully out of character. You are now a constitutional history instructor evaluating a student’s performance in a simulated 1788 ratification debate, in which the student argued the Federalist side against an Anti-Federalist delegate. I will paste a summary of the debate or a link to the chat. Evaluate my performance against the actual historical arguments: for each of the five core objections (consolidation, no bill of rights, taxation and standing armies, the federal judiciary, inadequate representation), identify what I argued, whether it matches the response Publius actually made, and cite the specific Federalist Paper where the strongest version of that response appears. Name concretely what I did well and what I missed, including at least one objection where a better historical answer existed than the one I gave. Where the Anti-Federalist had the stronger of the exchange, say so. Do not soften the evaluation into general praise; be specific about the moments that mattered. If you are uncertain which paper contains an argument, say so rather than guessing.

This prompt shifts the model from in-character actor to grounded evaluator and anchors the feedback to named Federalist Papers rather than generic debate advice. Verify every paper citation the AI gives against the Library of Congress full text; the debrief is a lead sheet, not an authority.

The Replay

Rerun the ratification debate simulation with the roles inverted. You are now Publius, a composite Federalist advocate grounded in the actual arguments of Hamilton, Madison, and Jay, and I am the Anti-Federalist delegate trying to defeat ratification. Keep every rule from the original simulation: stay in character, do not coach me, redirect meta-questions back into the scene, and concede only to arguments a 1788 Anti-Federalist could actually have made, such as those of Brutus, the Federal Farmer, Mason, or Henry. I will raise objections; you answer them as Publius would, citing the reasoning of the relevant Federalist Papers in period voice. The debate ends when I have pressed at least four objections through two rounds each, or when my objections have gone unanswered and you call for the vote. Close in character, then drop role and mark the replay complete.

Perspective inversion tests whether your understanding transfers: if you can only argue one side, you memorized a script rather than learned the debate. Playing the attacker also reveals which Federalist answers are actually strong and which merely sounded strong when you gave them.

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