Theory Basics

What is Theory?

While theory may seem intimidating to some, it can actually be easier/similar to substance for others because of its line-by-line structure and heavy reliance on warrants instead of evidence. Theory is a higher level of debate that essentially debates the debate itself and practices used in it. By talking about the education benefits or harms outside of just substance, also known as pre-fiat without the imaginary world of the resolution, debaters seek to endorse their own, better model. An interpretation of your model, or shell, is similar to a contention except it can be made about anything. Most commonly in Public Forum, you will see disclosure and paraphrasing theory, which this guide will explore later on.

TLDR: It's a debate about models of debate.

Parts of a Shell

A is the Interpretation.

Describe your exact model of debate. Be sure to be precise with wording and run practice rounds to find out how your language can be indicted in certain situations.

B is the Violation.

Screenshots are often added here to prove that the opponent did or did not do something. Otherwise, it is common to say “B: Violation. They didn’t/did.”

C are the Standards.

What happens if the violation occurs? This can be in-round or out-round abuse of general practices, meaning it does not have to specially criticize what a specific debater does. Instead, it can be an informal framework to follow to make sure that those abusive debaters cannot do bad practices.

Common standards

Depth of research - Does your model better the value of evidence and research presented?

Safety - Is everyone safe within the round, regardless of their past experiences, race, gender, etc.? Does your model fix that?

Time Skew - Must more time be spent answering than making an argument?

Strategy skew - Does your opponent’s practices make strategy for you harder?

Topic Education - Does your model of debate create more education on the topic?

Clash - Does your model of debate create more discourse and interaction between points?

Ground - Does your opponent’s model limit the amount of arguments you are able to make? Are they able to make more than you?

Inclusivity - Is your model of debate more inclusive?

Predictability - Does your opponent do something unfairly unpredictable?

D is the Voters.

These are reasons why the effects/standards matter. Does it make the debate unfair? Does it make it uneducational? Then go further into why an unfair/uneducational debate is bad for longevity of the activity or accurate evaluations. If you or the opponent is running opposing interpretations, it is important to weigh the different voters against each other (ex. education is longer-lasting and who cares if this one round was unfair).

Drop the Debater/Drop the Argument

What should the judge do to resolve the bad practice or foster a new, good model?

Ex. “A vote for us endorses a positive model of debate. Wins and losses determine the direction of the activity, if teams lose for bad practices it incentivizes future change, making debate more educational.”

Default to Competing Interps over Reasonability

Sometimes, it is beneficial to add a pre-emption with a few warrants on why offering counter-interpretations (debating whether the model is good or not) is better than simply relying on “how bad” the violation was.

Don't Allow RVIs

This is another pre-emption that prevents the opposing team from reading a DEFENSIVE argument (not a counter-interpretation) and winning on that simply because they did not violate your shell. This allows you to drop the theory debate at any time without having to win it in order to shift away – think of it like dropping a contention with a few de-links against it.

General Responses

1 - We meet / Impossible to meet

(Their violation does not apply to us / there was no way we could have met the interpretation)

2 - Counter interpretation + we meet counter-interp

(Their model is bad because x, y, z; Be sure to weigh your standards/voters when using this)

3 - Don't vote on potential abuse

(They are speculative that some abuse could have happened, like in paraphrasing, but it didn’t, so it doesn’t matter)

4 - Reasonibility

(The violation is not so bad that we need to lose an argument or round because of it)

**Quick note: DO NOT say “we are novices that are new to theory” because

Most judges don’t buy it
It isn’t that good of a response
This guide already includes all the basics, so you should not be new to theory

Nuances

IVIs

Independent Voting Issues: Essentially the same as shells except there isn’t a set structure (interp, violation, standards, voters). It would mainly be for actual in-round abuse with little time to make an entire shell. While they are shorter to read, refrain from only using IVIs since most judges that evaluate theory prefer shells (more objective/easy evaluation).

Ex.

Condo

Conditionality is an independent voting issue

Reciprocity: I can straight turn the CP and kick all my offense, but the AC isn’t condo and can’t kick out of offense. Reciprocity is key to fairness because it ensures equal access to the ballot.

Strat Skew: Condo decks 1ar time allocation because if I overallocate they can kick the offense but if I undercover they have a devastating collapse. Strat Skew key to fairness because it ensures my ability to engage.

Frivolous Theory

These are just unsubstantive arguments that don’t care about actual abusive norms. Instead, they’re simply other ways to win rounds against bad opponents who can’t respond. Some judges think it’s funny and will evaluate it but most do not.

Ex.

Belt Theory

A. Interpretation debaters must not wear belts

B. – Violation – They are wearing belts

C. Standards:

1. Digestive health – belts cause a lot of problems

Mens Health.com NOV 4, 2011 “Can a tight belt cause any physical harm?” URL - https://www.menshealth.com/health/a19517112/can-a-tight-belt-cause-any-physical-harm/ SJ WH

Yes. A tight belt or waistband is like a tourniquet around your gut, disrupting the flow of your digestive system. "Tight-fitting pants increase abdominal pressure, making it difficult for gas and food to move downward," says Russell Yang, M.D., Ph.D., a professor of gastrointestinal and liver diseases at the Keck School of Medicine at USC. Stomach acid goes back up, and you're more likely to suffer heartburn and acid reflux. A tight belt or waist also magnifies bowel discomfort and stomachaches. There was even a theory that tight belts contributed to rising esophageal cancer rates--suspicious Europeans were blaming a societal shift to belts from suspenders--but a new Swedish study debunks that idea. You should be able to comfortably slide two stacked fingers between your waistband and skin. When buying pants, remember, "a size 36 isn't the same at every store," says Davide Cotugno, of the Custom Tailors and Designers Association of America. "Manufacturers use different cuts, so pants [labeled the same size] can fit 2 inches bigger or smaller." Try everything on.

Healthy habits are k2 norm setting debate is a modeling activity the novices want to look and act like the good people, means you are actively modeling something unhelpful for kids. Health is an independent voter and controls the IL to every other. It's the most portable voter because it determines whether or not you do well in life.

2. And reading theory and forcing it to their attention is uniquely k2 stopping unhealthy habits

Written by Alissa Fleck; Updated December 27, 2018 “How to Persuade People to Eat Healthy”

Often there are people in your life who you want to encourage to eat more healthfully for a variety of reasons. Perhaps you know someone with a chronic illness and an unhealthy lifestyle, or you have a child who’s a picky eater and loves junk food. Fortunately there are certain tactics you can use to persuade someone to learn to eat more healthfully. Be a consistently good role model for that person, talk to them about the value of eating nutritious foods and remember to be gentle but firm. When you want to persuade someone to eat healthy, it’s important to be a good role model yourself, and to do so as regularly as possible. Avoid eating unhealthy foods in front of that person to keep temptation at bay and not undermine your message. Keep healthy foods around the house and offer them up whenever possible. Have nutritious items to snack on, like low-fat dairy products, whole grains, fruits, vegetables and low-sodium, low-fat crackers. Keep high-calorie, sugary beverages -- like soda -- out of your house, and avoid drinking them at restaurants. Prepare healthful meals as much as possible and encourage that person to learn quick, balanced meal preparation tactics as well. Sometimes it can be helpful to encourage healthy eating by reminding a person of the specific importance of eating well and how nutrient-rich foods affect his body. Take that person grocery shopping and talk about the health content of certain foods or why to stay away from others. Talk about the nutritional value of foods while you eat and prepare them as well, for a more hands-on experience. If that person is about to engage in an activity which requires energy exertion, prompt him to eat something healthy that will provide energy. Help him see how healthy foods boost energy, while fattening foods can make him feel sluggish and lethargic or cause him to crash later.

Link of Omission

A LOSS punishes the opponent for not doing something that they were “supposed” to do.

Ex.

You must weigh theory vs. kritik in constructive if you read both

You must specify actors

You must disclose

Some of these are small issues that can be resolved in other ways except for theory, like emailing before round or asking in cross. However, others can be very compelling, like disclo, since it’s an established norm now that’s good for debate in most judges’ eyes.

Responses to be made against these arguments include:

Infinite amount of things we "should've done,” but we’d never know since you didn’t tell us and instead immediately read theory. Kills real debate, wastes time, and is exclusive.
Reasonability (adapt this to the specific scenario but LOS are often minimal)
The debate would’ve been slightly easier for them, which is not an entire time/strategy skew and definitely not a voting issue
DTA (Drop the Argument) rather than DTD (Drop the Debater) if only one argument omits something

Adapting Shells

Some judges require you to extend the exact interpretation in every speech and some don’t. Some require shell/structure format and some don’t. Either way, read their paradigm and ask questions so you can structure your speech doc differently each round.

If you don’t know what they prefer, play it safe and traditional by reading a shell, extending the interp, collapsing onto 1 standard and voter, and weighing it over anything else in the round.

FAQ

What is the difference between Drop the Debater and Drop the Argument?

Essentially, what should the judge do? Dropping the debater means that the opponent should lose while drop the argument means that the argument that the shell applies to should be dropped. Drop the debater is more strategic if you are the one reading the theory. However, if you are on the other side and they read something like author qualifications (that may only apply to one contention), it helps a lot to just drop the argument and try to win the other one.

What is the difference between competing interpretations and reasonability?

This is the way responses to the shell should be interpreted by the judge. Competing interpretations refers to the idea of comparing interpretations of rules and norms to create the best model. Competing interps requires there to be clash over whether the model is good or not instead of about the violation itself. There should be a counter-interpretation, counter-standards, and comparison of those standards/voters.

Ex. Instead of saying our paraphrasing doesn’t matter because we weren’t abusive, you would need to say paraphrasing is permissible/good.

Reasonability refers to the idea that the judge should weigh whether the violation is severe enough for the consequences presented by the theory-running team. It’s very vague, but some debaters read specific brightlines (i.e. 1 card without qualifications doesn’t mean we should lose, since it doesn’t create a bad model).

If you add an underview right after your shell that competing interps should be valued over reasonability, you can extend it (if they don’t respond) and overshadow any reasonability responses (i.e. we had a few author qualifications).

What are Reverse Voting Issues (RVIs)?

Reverse Voting Issues make the round completely about theory where the better model wins, citing counter-interpretations as a path to the ballot. RVIs can often deter friv theory since teams can actually lose for running it and prevents time skews where the theory is just dropped whenever the opponent feels like it. However, it also lets a team win for simply being fair and can sometimes deter good theory if debtors are scared of the RVI.

Do we need evidence for theory?

Evidence is only needed in scenarios that rely on rulebooks and other texts (ex. insertion of words in article). Normally, it depends on warranting and logic rather than fully cut cards.

What does it mean to “disclose?”

Disclosure can happen in multiple ways like the wiki, email chains, speechdrops, etc. However, the most common disclosure interpretation occurs on the wiki/opencaselist.com; it’s a method of sharing evidence, cases, and rebuttals. If you go to your event, school, and then create a team, you’ll be able to add documents and provide notes on the round in round reports. This is the norm for PF, so if you don’t want to disclose, then be sure to prepare counter-interpretations or other general responses to the theory.

Do we need to disclose the theory after deciding to run it?

Yes, you should normally disclose previously broken interpretations as it helps with predictability and lets the opponents know that it’s a norm you look for (a way for you to say that they should’ve known what to do in a certain model of debate).

Example Shells

Although we are providing these shells, do not read them verbatim and make sure to write your own interpretations and responses to understand how each part works. It also lets you personalize what models you prefer and how to come up with these in the middle of the round if necessary.

Disclosure

{Before running}

Look at the NCDA HS PF Wiki and check whether or not they disclosed their previous cases 15 minutes before round. If they didn’t, take screenshots.
For fair practices/not just running theory on novices to win, and especially for judges with a higher theory threshold, contact teams before round to disclose. If they don’t respond, then this is fair game.

A is the interpretation: Debaters with computers competing in PF must disclose all previously broken non-identity constructive positions on their own teams 2025-2026 NDCA PF wiki page at least 30 minutes before the round.

B is the violation: They didn't. Screenshots prove.

C is the standards:

Argument Quality: Two links

Cross-Pollination: Debaters can use and modify the best ideas from each other's wikis, leading to development of the best version of the argument.
Foreknowledge: A world without disclosure rewards debaters for running arguments not because they are good, but because their opponents won't know how to respond. Disclosure forces debaters to commit to quality; under my interpretation, debaters would have to write cases knowing that their opponents will have the opportunity for thoughtful preparation. Argument quality and research is key to education; increases depth of debates.

2. Clash: Disclosure allows clash by encouraging prep outs. Disclosure ensures nuanced argumentation because I have time before the round to write specific and niche answers designed to maximally engage your position instead of going for generics which kill education because topics go stale.

3. Academic integrity: availability of cites on the wiki means I can check your evidence for powertagging and miscutting —prep time is not enough to understand the articles and their positions which means you're more likely to get away with evidence ethics violations. Good evidence is key to education but misrepresentation also gives them a competitive advantage, linking into fairness.

D is the Voters:

Fairness: abuse prevents objective round evaluation, indicting your ability as a judge to determine a winner.
Education: it's why schools fund debate and the only long-lasting value.

Drop the Debater:

A vote for us endorses a positive model of debate. Wins and losses determine the direction of the activity, if teams lose for bad practices it incentivizes future change, making debate more educational.

Default to competing interps over reasonability:

a.) Competing Interps are about setting a best norm so you have to justify why not disclosing is a better norm.

b.) Reasonability causes a race to the bottom where we read increasingly unfair practices that minimally fit the bright-line- we should set the best norms.

c.) Reasonability is extremely arbitrary and begs for judge intervention.

Don't give them RVIs, multiple warrants:

Baiting: RVIs incentivize debaters to coerce theory with abusive practices and big prepouts, killing substantive clash on other flows.
Illogical: Their RVIs also justify us winning because we were also fair. They shouldn't win just because they were fair - that's the baseline and burden for everyone.
Reciprocity: They can run theory on us if we are abusive too, no reason to give them an RVI.

Paraphrasing

A is the interpretation: When evidence is introduced in round, it must be read as a full cut card and not paraphrased.

B is the violation: they paraphrased.