Debate · Formats · Congress, Student Congress, Legislative Debate
Congressional Debate
A chamber of ten to twenty-five students debates bills and resolutions under parliamentary procedure, like a session of the U.S. Congress.
- Who
- High school and middle school students, each competing as an individual "legislator" in a chamber. A student elected by the chamber serves as presiding officer.
- Teams
- Individuals in a chamber of about 10 to 25
- Length
- A session of two to three hours
- Topic
- A docket of bills and resolutions, many written by students. The NSDA posts legislation for each month of the season.
- Prep time
- No prep time inside the session. Students prepare speeches on the docket before the tournament.
Speeches in order
| # | Speech | Side | Time | What it does |
|---|---|---|---|---|
| 1 | Auth Authorship or sponsorship speech | Affirmative (for the legislation) | 3:00 | The first speech on a piece of legislation explains what it does and why the chamber should pass it. |
| 2 | Q Questioning of the author or sponsor | Affirmative (for the legislation) | 2:00 | Two minutes of questions from the chamber. |
| 3 | 1st Neg First negative speech | Negative (against the legislation) | 3:00 | The first speech against the legislation. |
| 4 | Q Questioning of the first negative | Negative (against the legislation) | 2:00 | Two minutes of questions. |
| 5 | Speech Next speech (affirmative and negative alternate) | Either side | 3:00 | Later speeches should answer earlier speakers and add something new, not repeat. |
| 6 | Q Questioning | Either side | 1:00 | One minute of questions after each later speech. |
After the first two speeches, a 3-minute speech and 1 minute of questioning repeat until the chamber moves to vote. Speakers usually alternate affirmative and negative.
How a session works
The chamber elects a presiding officer, sets the order of the docket, and then debates one item at a time. The presiding officer calls on speakers by precedence (who has spoken least) and then recency (who spoke longest ago), so everyone gets a fair turn. When the chamber is ready, a member moves the previous question, and the chamber votes on the legislation.
Judges (scorers) give each speech points, usually on a 1 to 6 scale, and rank the best legislators in the chamber, including the presiding officer.
What it rewards
- Well-researched speeches that move the debate forward
- Answering earlier speakers by name (“clash”)
- Good questions and calm answers
- Knowing parliamentary procedure, especially as presiding officer
How to start
- Read the docket for your tournament and pick two or three bills to prepare.
- Write a speech for and a speech against each one; you won’t know which side will need speakers.
- Learn a few motions: to move the previous question, to amend, to recess.
- Practice a three-minute speech with an introduction, two points and a conclusion.
- Try presiding at a practice session: it teaches the whole event.
Varies by league or state
- Questioning: NSDA rules give two minutes after the authorship/sponsorship speech and after the first negative speech, and one minute after later speeches; some leagues give the speaker’s unused time instead.
- Direct questioning (back-and-forth exchanges in 30-second segments) is used at some tournaments and at NSDA Nationals; others use one question per questioner.
- Speakers are usually stopped by 3:10 (a short grace period); the presiding officer may gavel at 3:00.
- How the presiding officer is elected and scored is set by each tournament’s rules.
Always check the rules your tournament publishes; they win over anything here.
Topics that suit Congress
Rules and sources
- Congressional Debate (event page), National Speech & Debate Association (page current 2026). Accessed 2026-10-25.
- Congressional Debate Guide, National Speech & Debate Association (2020). Accessed 2026-10-25.
- Congressional Debate, Wikipedia. Accessed 2026-10-25.
Speech times checked against the sources above on 2026-10-25.