🎯 Phase 21 — Advanced Adaptive Exam

Performance-driven exam adaptation: difficulty changes with student level, wrong answers trigger concept reinforcement, the next question is selected from performance signals, and mock tests adapt question difficulty.

Adaptive Overview Next Question Wrong Answer Recovery Adaptive Mock Test

Adaptive Mock Test

Automatic 8-question deterministic mock. Each next question reflects the demo performance profile and adaptive rules.

#	Subject	Topic	Difficulty	Concept	Adaptive Reason
1	Biology	Human Physiology	Medium	Circulation basics	Start at the student baseline level.
2	Biology	Human Physiology	Hard	Cardiac cycle	High accuracy in Biology moves the next question to Hard.
3	Chemistry	Organic Chemistry	Easy	Functional groups	Lower Chemistry accuracy triggers Easy reinforcement.
4	Chemistry	Organic Chemistry	Easy	Reaction fundamentals	Wrong-answer concept reinforcement keeps Organic Chemistry at Easy.
5	Physics	Mechanics	Medium	Newton laws	Stable Physics performance maintains Medium.
6	Biology	Human Physiology	Hard	Neural regulation	Biology performance supports a Hard question.
7	Chemistry	Organic Chemistry	Medium	Reaction mechanism	Chemistry remains at reinforcement level before recovery.
8	Physics	Mechanics	Hard	Momentum	Recovered/stable performance allows a Hard Physics challenge.

Adaptive Mock Summary

Questions

Easy → Medium → Hard

Difficulty range used

Adaptive Engine status: This Phase 21 demo is deterministic and integration-ready. It does not claim live AI adaptation until real student-performance data and/or an external provider is configured.