Episode 1 was the why. This one is the how. I walk through the actual nine-practice install calendar we built for Bay this preseason — the general information page that acts as the front door to everything, the color-coded system that tells a player what he's about to click before he clicks it, and why our quizzes are built by position group instead of one-size-fits-all. With twenty-two varsity and twenty-two JV players, a lot of our guys are learning more than one job, and this episode shows exactly how we built a system that could keep up with that. (Note: we walk through structure and categories here, not our actual terminology — we're installing a new offense this year and we'd rather our opponents learn it on Friday nights.)
The number that surprised our players: 60–90 minutes of homework before Practice One even starts
The flight-school syllabus, continued from Episode 1's simulator analogy — and where the "checkride" fits
Why 44 players with more than 44 jobs made "one place to organize everything" a survival issue, not a preference
The Lego analogy: how concept-based teaching turns 7 varsity linemen (and 7 more on JV) into interchangeable parts at guard, tackle, and center — and does the same for hybrid skill players
A full walkthrough of our General Information page and the blue/red/green color-coding system
Why this couldn't be a Google Doc: what a football-built platform does that a shared drive can't
Practice One, broken down: why day one is our heaviest install day, and why it's about vocabulary, not plays
How the install calendar gets lighter, then heavier, then lighter again across Practices 2–5
Why our quizzes are split by role — All Players, Skill, O-Line, Running Backs, TE/Hybrids — and what "no quiz, no reps" actually means in practice
Why "flipped learning" research is more humbling than the buzzword suggests — and why most attempts at it fail on execution, not concept (114-study meta-analysis, University of Utrecht, 2019; controlled study, Johnson & Wales University, 2013)
How our own meetings changed: from a passive, read-the-binder model to 15–20 minutes of interactive application, then a 30-minute walkthrough on the field before practice — and why that's what separates a flip that works from one that doesn't
The pivot after Scrimmage 1: why Practices 6–9 stop installing plays and start installing situational football
25 vs. 13: why a two-way HS roster gets barely half the practice reps a college team does before its first game — and why that makes a teaching platform a necessity, not a luxury
What we're taking into Scrimmage 2 and the start of the season"A few basic Lego shapes can build a race car or a spaceship. The player becomes interchangeable because the teaching was never built around the position label."
"Google can host a document. It can't tag a quiz to a position group, gate a rep behind it, or tell me who actually watched the video."
"Just Play is the first tool I've used in this game where I wasn't the one doing the stitching anymore."
"If you haven't retrieved it, you don't get the rep."
"The first scrimmage isn't the final exam on this install. It's the checkride."
"That's still a manual. It just has a play button on it now."
About the series:One Play at a Time follows Keith Grabowski's return to the sidelines as Offensive Coordinator and QB coach at Bay High School after a decade away, documenting how the staff installs, teaches, and communicates the offense across a full season. This series is presented by Just Play.
Learn more about Just Play Sports Solutions
Just Play Sports Solutions is the coaching platform we use to build, teach, and deliver our offensive system at Bay High School. Throughout this series, you'll see how we're using Just Play for installation, player learning, practice preparation, communication, quizzes, and staff collaboration.
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