AQA GCSE History Paper 1b Section B/d 2025 Mark Scheme

Download the official AQA GCSE History Paper 1 Section B/D mark scheme for the June 2025 exam series (8145/1B/D) — the final v1.0 examiner-approved document used during live GCSE assessment. This downloadable PDF contains authentic examiner guidance, level-of-response descriptors, SPaG criteria, indicative content, accepted historical interpretations, and detailed marking structures used by AQA examiners during the 2025 examination series.

The mark scheme covers Conflict and Tension in Asia, 1950–1975, including questions on Nixon’s policies towards China, the spread of Communism in Asia, the Korean War, the Vietnam War, the Tet Offensive, guerrilla warfare, and America’s failure to win in Vietnam. Students can analyse exactly how AQA awards marks for source analysis, source utility evaluation, narrative accounts, causation explanations, and extended 16-mark judgement essays.

The document includes detailed level descriptors for AO1, AO2, and AO3 assessment skills, alongside examiner guidance for constructing sustained judgements, evaluating historical sources, and developing balanced historical arguments. The mark scheme also explains how SPaG marks are awarded in extended GCSE History essays and demonstrates the differences between Level 1, Level 2, Level 3, and Level 4 responses.

Students and teachers can study examiner-approved historical content including Nixon’s visit to China, the Domino Theory, Dien Bien Phu, the Geneva Agreement, the Korean War stalemate, Truman and MacArthur, Vietcong guerrilla tactics, Operation Rolling Thunder, the Ho Chi Minh Trail, chemical warfare, the Tet Offensive, and growing anti-war opinion in the United States. Ideal for GCSE History revision, mock exam marking, intervention sessions, examiner-standard self-assessment, and preparation for the 2026 GCSE History exams.

This document is designed for Year 10 and Year 11 students studying GCSE History Conflict and Tension in Asia, 1950–1975 under the AQA 8145 specification, including students preparing for the 2026 exams, retake candidates, private candidates, and home-schooled learners aiming for grades 7–9.

It is also highly valuable for history teachers, tutors, intervention coordinators, revision centres, and parents who require authentic examiner guidance for source analysis, narrative account questions, causation essays, SPaG assessment, and structured GCSE History feedback using official June 2025 marking criteria.