9-Track Switcher:
IELTSBand 0.0–9.0 (0.5 inc.)

Grammar Hall — IELTS Academic Institutional Command Dashboard

Target Benchmark: Band 7.5 Overall • Timeout Horizon Diagnostic: Untimed 8.0 vs Timed 7.5 (-0.5 Band P3 Horizon Loss)

Predicted Readiness
Band 7.5
Listening
8.0 (35/40)
CALIBRATED
Reading
7.5 (33/40)
CALIBRATED
Writing
7.0 (T1: 6.5, T2: 7.5)
CALIBRATED
Speaking
7.5
CALIBRATED
720s DETERMINISTIC ALLOCATION

Daily 12-Minute Interleaved Sprint (IELTS_ACADEMIC)

Interleaves FSRS due cards (R < 0.90) & locked Redemption items (240s), weakest-quadrant high-ROI drill (300s), and timed horizon micro-check (180s).

Sprint Clock: 12:00 / 12:00Open Full Practice Hub

Verified Vault Bundles Ready for IELTS ACAD (0)

Launch in Practice Hub →

Redemption Mistake Bank (4 Locked)

Requires 2x FAST_CORRECT
IELTS_ACAD_R_P1_Q21 / 2 FAST_CORRECT
Trap: ERR_EPISTEMIC_FALSE_VS_NOT_GIVEN
Salicornia bigelovii requires genetic modification before it can absorb sodium ions into cellular vacuoles.
PTEA_R_MCMA_Q10 / 2 FAST_CORRECT
Trap: ERR_PTE_NEGATIVE_MARKING_OVERSELECTION
Which of the following statements are supported by the passage on urban microclimates? (+1/-1 clamped at 0)
OET_RA_P1_Q31 / 2 FAST_CORRECT
Trap: ERR_OET_PART_A_WRONG_CLINICAL_TEXT_OR_TABLE_ROW_LOOKUP
Adjusted oral ciprofloxacin regimen for an adult acute pyelonephritis patient with eGFR 18 mL/min.
CELPIP_L_P1_Q11 / 2 FAST_CORRECT
Trap: ERR_LISTENING_SELF_CORRECTION_PIVOT_TRAP
Which kayak session does the resident decide to register for after the coordinator checks cancellations?