Integration appears as fluency checks: indefinite integrals with +c discipline, definite integrals as signed area, total area via splitting at roots, and kinematics (integrate acceleration to velocity to displacement). Questions often pair differentiation and integration to test the Fundamental Theorem implicitly.
Common losses: dropped constants, integrating across a root without splitting (cancellation hides area), and unit errors in kinematics. Sketch the region first — the picture dictates the limits.
Study method: attempt five timed questions, log every miss with its topic code, redo misses from scratch within 48 hours, then re-attempt the topic a week later. Pair each hub with its drill link below and a fortnightly full mock.
Place this topic in the wider test with the syllabus checklist and Paper 1 vs Paper 2, learn the timing system in how to prepare, and check what scores mean in scores explained.