• NEW: SHSAT math prep — a full no-calculator track plus a 57-question practice section with typed grid-ins, just like the real exam • NEW: Test smarts — strategy lessons for SSAT, ISEE, HSPT, SAT, and SHSAT: each exam's real scoring rules, trap anatomy, backsolving, and pacing • NEW: Learn this topic — a guided, teach-first lesson on every math topic (learn it, try it with fading hints, then prove it) • NEW: Draw the Graph — sketch lines and parabolas point by point and get graded with your exact mistake named • Hundreds of new practice questions built from documented student mistakes — every wrong answer now maps to one of 760+ named errors • Cleaner design and under-the-hood security hardening