Kinds of judges
| Judge | Who | What helps |
|---|---|---|
| Lay judge | A parent, teacher or community volunteer, maybe judging for the first time. Public Forum was designed with these judges in mind. | Conversational pace, plain words, clear explanations, real-world examples, politeness, a clear final reason to vote for you. |
| Flow judge | A former debater or coach who keeps a detailed flow. | Signposting, answering every argument, extending clearly, weighing. They may vote on a dropped argument even if it seems small. |
| Panel | Three or more judges in elimination rounds; the majority decides. | Speak to the whole panel: clear enough for the least experienced, thorough enough for the most. |
Paradigms
Many judges post a paradigm: a short statement of how they judge (speed, kinds of arguments they like, what they weigh). On Tabroom, the site most American tournaments use, you can usually read a judge’s paradigm once pairings are posted. If you can’t find one, it’s polite to ask before the round: “Do you have any preferences we should know about?”
What judges look for
- Who won the key arguments, after weighing.
- Clash: did each side answer the other, or did they talk past each other?
- Evidence and reasoning: good sources, explained, with warrants.
- Organization: could the judge follow you?
- Delivery: clear, confident, at a pace the judge can follow.
- Conduct: respectful to the opponent and the judge.
The ballot
A ballot records the decision (which side won), speaker points for each debater (a score for speaking and argument skill, usually on a scale the tournament sets, such as 25 to 30 in many U.S. formats), and the reason for decision (often called the RFD). Speaker points and the win are separate: a debater can win the round with lower points, which is called a low-point win.
In Congress, judges give each speech points (usually on a 1 to 6 scale) and rank the chamber’s best legislators. In British Parliamentary, judges rank the four teams first to fourth. In World Schools, judges score style, content and strategy.
Learning from the decision
- Read every ballot after the tournament, the wins as well as the losses.
- Look for patterns: if three judges say you were too fast, you were too fast.
- Thank judges for their feedback, even if you disagree. Don’t argue with a decision; ask a question if you want to understand it (“What could I have said to win that argument?”).
- Keep a notebook of each judge’s comments and what you’ll change.
If you're asked to judge
Parents are often asked to judge, especially in Public Forum and at homeschool tournaments. You don’t need debate experience. Listen carefully, take simple notes of each side’s main points and answers, set aside your own opinion on the topic, and vote for the side that made the better case in the round. Write a short reason that helps the debaters improve. The printable ballots include a one-page guide.
Practice
- Judge a recorded round and write a three-sentence reason for decision.
- Rewrite your last case’s conclusion twice: once for a lay judge, once for a flow judge.
- Read three paradigms on Tabroom and list what they agree on.
Sources
- Congressional Debate Guide, National Speech & Debate Association (2020). Accessed 2026-10-25.
- USA World Schools Debate Invitational Manual 2023, National Speech & Debate Association (2023). Accessed 2026-10-25.
Updated 2026-10-25.