This diagnostic blends every College Board unit into one 100-question test, ordered from foundational to advanced within each unit. Part 1 (Q1–65) covers the core curriculum tested on both AB and BC. Part 2 (Q66–100) isolates the BC-exclusive content — Units 9–10 plus the advanced integration techniques (integration by parts, improper integrals, arc length) that only BC tests. Use the map below to see exactly where the two exams overlap.
| Unit | Topic | AB | BC | Qs |
|---|---|---|---|---|
| U1 | Limits and Continuity | ✓ | ✓ | 8 |
| U2 | Differentiation: Definition & Basic Rules | ✓ | ✓ | 8 |
| U3 | Differentiation: Composite, Implicit & Inverse Functions | ✓ | ✓ | 9 |
| U4 | Contextual Applications of Differentiation | ✓ | ✓ | 8 |
| U5 | Analytical Applications of Differentiation | ✓ | ✓ | 9 |
| U6 | Integration and Accumulation of Change | ✓ | ✓ | 10 |
| U7 | Differential Equations | ✓ | ✓ | 8 |
| U8 | Applications of Integration | ✓ | ✓ | 10 |
| U9 | Parametric, Polar & Vector-Valued Functions | — | ✓ | 15 |
| U10 | Infinite Sequences and Series | — | ✓ | 15 |
Top Edu Prep — AP Calculus AB/BC Overlap Diagnostic — 100 Questions