One of your coaches calls it a “bubble.” Another calls it a “smoke.” A third has his own word for it entirely. All three of them are right — and that’s exactly your problem. Nothing wastes your install time faster than three coaches teaching the same concept in three different languages.
Why this happens on your staff
Your terminology usually isn’t planned, it’s inherited. Every assistant you hire brings language from wherever they coached last, and nobody sits down before camp to reconcile it. It doesn’t show up as a problem in your position meetings, where everyone nods along — it shows up in the huddle, when a player hesitates because the word your OC just used doesn’t match what his position coach called it on Tuesday.
Build the sheet before install week, not during it
Your terminology sheet doesn’t need to be complicated. One page, one column for the term, one column for what it means, one column for when it’s used. The value isn’t the document — it’s the conversation you force when you get the whole staff to agree on it before anyone teaches a single rep.
Put it in writing, not just in a meeting
Verbal agreement in your coaches’ meeting evaporates by week two. A written sheet — printed, in every coach’s binder, referenced during install — is what actually survives your season. It also means a new assistant or a midseason call-up isn’t guessing at language everyone else on your staff has been using for a month.
Use the same words everywhere
If your install deck says one thing, your quick-reference card says another, and your sideline call is a third variation, you’ve built confusion into your system by design. Every teaching material you hand your team — deck, card, call sheet — should use the exact same words. It sounds obvious. It’s also the single most common thing that quietly breaks down between your whiteboard and the field.
This is one of the five mistakes I cover in my free guide, 5 Install Mistakes That Cost Coaches Practice Reps — worth a read if you haven’t grabbed it yet.