What concept describes the overarching legal strategy and argumentation in a case?

The concept that describes the overarching legal strategy and argumentation in a case is the theory of the case. This term refers to the comprehensive framework that guides how a legal argument is presented, detailing the main points that the party intends to prove and the rationale behind their claims. It encompasses the facts, the applicable law, and the direction of the evidence that will be presented to support the party's position.

A well-developed theory of the case effectively positions the arguments in a way that resonates with both the judge and the jury, making it clear and compelling. It serves not only as a strategy for litigation but also helps in anticipating and countering the arguments of the opposing side.

The other options represent important aspects of legal practice but do not capture the broader strategic component as well as the theory of the case does. Legal reasoning refers to the logical analysis and application of the law, while case interpretation involves understanding the rules and context of a specific case. Legal argument structure pertains more to the organization of legal points within a specific argument rather than the overarching strategy governing the case as a whole.