Spaced Repetition
Concepts come back at the right intervals so they stick longer than one test week.
Parents and teachers need pedagogical credibility. Students need a reason to believe this is not another boring app in game clothing. This page covers both.
The existing repo already contains the source PDFs, script files, quiz files, formula checks, and video outputs. This website now surfaces that pipeline instead of hiding it behind a disconnected shell.
Concepts come back at the right intervals so they stick longer than one test week.
Learners retrieve answers from memory instead of just rereading notes.
If the score is not there yet, the lesson is still there waiting for a stronger run.
The app supports easier and harder quiz pools so challenge rises with confidence.
Every question returns a detailed explanation instead of a lonely red X.
XP, streaks, coins, badges, and playful copy give the whole thing game energy.
Challenge links, leaderboards, and battles are planned to make progress visible and contagious.
The launch path combines explainers, structured lesson slides, and quiz retrieval practice.
The product language is built around retries and progression, not labeling kids as bad at math.
Review loops and boss-style question mixes are designed to strengthen long-term transfer.
The official PDF remains the source of truth.
Lesson scopes are broken out cleanly before rewrite work starts.
The repo keeps traceability between source lesson IDs and script lesson IDs.
AI helps translate tone, but the lesson scope still has to remain faithful.
Fidelity review is the guardrail against drift or invented math.
Videos are produced in short explainer format to stay tight and teen-readable.
Video QA checks the final output against the approved script.
Quiz generation targets complete coverage per lesson, not a tiny teaser set.
Final QA keeps wrong answers and sloppy explanations from leaking into launch.
Every question a student answers is supposed to pass through more quality gates than most websites ever mention. That is part of the product story now, not hidden implementation trivia.