More and more of your UIUC grade is decided in the Computer-Based Testing Facility: in person, proctored, no notes, no internet, no AI tools, and a hard 50-minute clock with no break. No agent can follow you into that room, so the only thing that helps is what you durably learned. This is a rehearsal of those exact conditions - start the clock, close your notes, and work the circuit unaided.
Press Start, then close everything and work the circuit below from memory.
NOVA never enters the CBTF and never does graded work - this is pure practice, on simulated material, to build the skill you carry into the room unaided. The frontier work that follows ties this rehearsal to your own course's exact assessment style and targets the concepts your mastery model says are weakest.