Where the points actually are

Mock trial is won on cross examination and on witness discipline. Teams that memorise a script collapse the moment an objection lands or a witness answers differently than expected. The strongest teams know the case file so well that they can improvise inside it, and they practise with real attorneys asking real objections.

Topic breakdown

01The case file: Affidavits, exhibits and stipulations. Every fact you may use lives in here, and witnesses are bound by their affidavit. Knowing it better than your opponent is the underlying advantage.
02Rules of evidence: The simplified rules used in mock trial: hearsay, relevance, foundation, leading questions, speculation. Objections are scored and misused objections cost points.
03Cross examination: Short leading questions that make one point each. The most common failure is asking an open question and letting a witness explain.
04Witness work: Witnesses must stay in character and within the affidavit. Inventing facts, called going outside the record, is penalised and is a common way to lose points.
05Theory of the case: A one-sentence story that every question and argument supports. Teams without one deliver technically correct trials that persuade nobody.

A study plan that works backwards from the date

When the case is released Everyone reads the entire file, both sides, before roles are assigned. Roles chosen before understanding the case are usually chosen wrong.
Early season Build the theory of the case for each side. Draft directs and crosses. Recruit a volunteer attorney coach; local bar associations often help.
Mid season Scrimmage against other schools. Nothing exposes a weak cross like an opposing witness who will not cooperate.
Before the tournament Practise with judges who will object aggressively and rule against you. Recovering from a sustained objection is the skill that separates teams.

Tips that come from the format itself

Prepare both sides fully. You will not know which side you argue until shortly before the round.
On cross, ask short leading questions with one fact each. If the witness is explaining, you have lost control.
Witnesses win trials. A witness who stays in character under a hostile cross scores more than a flashy opening statement.
Recruit a volunteer attorney coach. Local bar associations and law firms routinely supply them at no cost, and it is the single largest improvement available to a team.

Practice resources

National High School Mock Trial Championship Official · free
State organisation directory, national rules and championship information.
Federal Rules of Evidence Reference · free
Free full text. Mock trial uses a simplified version, but reading the real rules deepens understanding of why objections work.
Oyez Research · free
Free Supreme Court archive with oral argument audio. Listening to real advocates is excellent training for pacing and composure.

Past papers and official materials

Past case materials
Past national case files are published and are useful practice material even outside your state's current case.

Skills this builds

Read what other students said about preparing