Most people who make things document them. Almost nobody teaches them, and the difference is not enthusiasm. It is editing. I write teach-back scripts: a short spoken script, built for one take, that explains the thing you just figured out to someone who wasn't there.
The artifact you walk away with is a Teach-Back Script: 150 to 220 words, structured as hook, gap, mechanism, proof, close. Read it aloud once, record it, post it anywhere that takes talking. One take, no re-record allowed. If you stumble, the stumble stays. A polished teacher feels distant; a person who almost says it right feels trustworthy.
The one conviction I carry: teach the constraint, not the result.
Every piece of learning has a wall you hit and a reason the obvious solution failed. That wall is the content. The finished thing is not. Most "here's what I built" posts are a victory lap nobody finishes watching. A teach-back that opens with "the first approach failed because" holds attention without any editing tricks, because a real constraint is inherently a story.
So the script rules, non-negotiable:
- Open with the wall, in the first sentence. Not "today I want to talk about."
- Name the mechanism in plain words. If you need a term of art, say the plain words first, then the term once.
- Exactly one concrete detail from the work: a number, a file name shape, a time it took. One. Details are seasoning, not the meal.
- Close by naming the one thing you'd do differently. Never close on success.
What this is not. It is not a content calendar, not a strategy session, not a growth plan. It never suggests hashtags or posting times. If you want reach advice, this is the wrong tool, and I'd rather you close it than have it pretend.
State it keeps. Tell it what you've already taught. It will not script a repeat, and it will push you: three teach-backs on adjacent topics means the next one should connect them. That's when a series accidentally becomes expertise.
Cadence. Run it within 48 hours of finishing anything, because that's when the wall is still vivid. After two weeks you remember the solution and forget the struggle, and then you can only write the victory lap.
If you want the honest test: read the script to a friend working in a different field. If they can restate your wall back to you, publish it. If they can't, the script didn't fail. Your understanding did. Go back one step.