Pearson Edexcel GCSE History Paper 1 Option 11 2025 Ms

Get the official Pearson Edexcel GCSE (9–1) History Paper 1 Option 11 mark scheme from the Summer 2025 examination series (1HI0/11). This official examiner-approved PDF contains the complete marking guidance, indicative content, AO1, AO2 and AO3 assessment criteria, SPaG descriptors and examiner expectations used to assess candidates in the Medicine in Britain and Western Front paper.

Use this mark scheme to understand the precise examiner-approved answers required for top-band GCSE History responses in the 2026 examination series. Topics covered include injuries on the Western Front, blood transfusions, battlefield medical conditions, the Great Plague, cholera, Pasteur’s Germ Theory, Koch’s microbes, antiseptic surgery, the Theory of the Four Humours, Florence Nightingale, the NHS and modern hospital care. Pair it with the matching Edexcel 1HI0/11 June 2025 question paper on markscheme.net for complete examiner-standard revision practice. Updated for the 2025/2026 academic year, optimised for mobile and desktop, and instantly downloadable from markscheme.net — your fastest route to top-grade GCSE History revision.

This document is designed for Pearson Edexcel GCSE History students preparing for the 2026 examination series, including Year 10 and Year 11 learners, retake candidates aiming for grades 7–9, private candidates and home-schooled students studying Medicine in Britain and the Western Front. It is especially valuable for students who want to improve source-analysis technique, historical explanation structure and high-level evaluative writing using authentic examiner guidance.

It is also essential for GCSE History teachers, tutors, revision-course providers, intervention coordinators and parents supporting revision at home. The mark scheme can be used for examiner-standard marking, live feedback sessions, source-evaluation training, SPaG improvement, intervention planning and identifying the exact reasoning required for Level 4 responses in Pearson Edexcel History.