Spot-the-Drop: A Flowing Accuracy Drill

A dropped argument, one your opponent never actually responded to, is treated as true for the rest of the round. Finding drops in real time is one of the highest-value skills in refutation, and it is trainable.

Setup

You need a partner. Have them prepare a short "speech" (2-3 minutes) responding to a list of 4-5 arguments you give them ahead of time, but tell them to skip responding to exactly one of the arguments, without telling you which one.

The drill

Flow their speech using the template from our How to Flow a Round resource. At the end, you have 30 seconds to identify which argument was dropped, and to explain, out loud, why it matters that it was dropped (what happens to the round if that argument stands untouched).

Scoring yourself

Do this ten times, swapping who prepares the speech. Track how often you correctly identify the drop, and how long it takes you. Most students start slow (needing the full 30 seconds and getting it wrong sometimes) and within a few sessions can spot a drop almost instantly, because they've trained their brain to actively track "has every argument on my flow been touched this speech," rather than passively listening.

Why this matters more as topics get harder

At Level 1-2, most rounds are close enough on content that a drop is obvious. At Level 3 and beyond, arguments get denser and speeches move faster, exactly when a real drop becomes easy to miss and most valuable to catch. This drill is meant to be revisited, not done once and set aside.