Year-long prospectus for a 15-year-old: imagine a courtroom where x testifies and the judge softly asks "why?" — we pursue AoPS rigor (Intro to Algebra, Intro to Geometry), daily Alcumus drills and weekly proofs. ACARA v9 focus: Number & Algebra, Measurement & Geometry, Mathematical Reasoning. Projects: linear cost models, compound-interest simulations, coordinate-geometry proofs and Desmos visualisations. Weekly rhythm: adaptive practice, two lessons, one applied lab. Outcome: contest readiness, firm proof skills, and practical financial literacy. Present boldly; curiosity pays dividends.