- Diagnose: a granular diagnostic across the knowledge graph pinpoints the one link that's actually stuck. (MathMap, 60+ nodes)
- Train: a path built in growth order — "if you can do X, you're ready for Y" — sequenced just for this child.
- Fix mistakes: wrong answers are sorted into error codes, then met with isomorphic practice and a remediation plan. (MathLens)
- Be guided: RUDO never does the work — it asks questions until the child reaches it, and logs the whole process.
- A clear map of thinking: what's mastered, where the gap is, how the path is laid.
- A growth note after each session — not a score, but "today he found the hidden condition on his own for the first time."
- Real teachers checking the work on a schedule: AI brings scale and patience, people bring judgment and direction.
- Score gains / mastery speed: awaiting verified data (filled with a source once the owner authorizes it)