OCR A Level Further Mathematics A Purecore 1 Paper 1 2025 Ms

Get the official OCR A Level Further Mathematics A Y540/01 Pure Core 1 mark scheme from the June 2025 exam series. This examiner-approved PDF contains detailed worked solutions, examiner commentary, assessment-objective breakdowns, method marks, accuracy marks and follow-through guidance for every question in the live OCR examination.

This OCR Y540/01 June 2025 mark scheme includes full examiner guidance for matrices, hyperbolic functions, integration, cubic equations, plane geometry, telescoping series, vector modelling, complex numbers and advanced trigonometric identities. The document explains how OCR awards M, A and B marks for rigorous algebraic reasoning, proof-writing, modelling assumptions and advanced calculus methods, including detailed guidance on de Moivre’s Theorem, differential equations and vector-distance optimisation. Questions include pendulum-motion modelling, shortest-distance calculations in 3D geometry, exponential forms of complex numbers, telescoping-series proofs and tangent identities leading to quartic equations. Pair it with the matching OCR Y540/01 June 2025 question paper on markscheme.net for complete examiner-standard revision and worked-solution practice. Updated for the 2025/2026 academic year, mobile-friendly and instantly downloadable from markscheme.net.

This document is designed for Year 13 OCR A Level Further Mathematics students preparing for the 2026 examination series, including independent learners, resit candidates and high-achieving mathematics students seeking examiner-level insight into Pure Core 1 marking standards.

Teachers, tutors, sixth-form mathematics departments and revision-course providers can use this examiner mark scheme for assessment-objective workshops, proof-writing lessons, vector-geometry seminars, differential-equation revision and worked-solution analysis. It is especially valuable for students aiming to improve rigorous mathematical communication, analytical reasoning and high-band problem-solving skills in OCR Further Mathematics.