Pearson Edexcel GCSE Physics Paper 1h 2025 Mark Scheme

Download the official Pearson Edexcel GCSE (9–1) Physics Paper 1 Higher Tier mark scheme from the Summer 2025 examination series (1PH0/1H). This official examiner mark scheme contains complete marking guidance, worked calculations, accepted answers, level-based descriptors, graph-analysis methods, and examiner-approved explanations used during the marking of the June 2025 Higher Tier Physics examination.

The mark scheme includes detailed solutions for advanced GCSE Physics topics including ultrasound, refraction, total internal reflection, electromagnetic radiation, momentum, acceleration, gravitational potential energy, kinetic energy, nuclear fission, PET scans, radioactive decay, beta particles, nuclear fusion, star lifecycles, and evidence supporting the Big Bang Theory. It also contains extensive AO1, AO2, and AO3 examiner guidance explaining how marks are awarded for calculations, graph interpretation, extended-response questions, and scientific explanations.

Perfect for students revising for the 2026 GCSE Physics examinations, this resource helps learners understand exactly how marks are awarded, improve exam technique, master Higher Tier command words, and identify examiner expectations for high-scoring responses. Ideal for self-marking, tutoring, intervention sessions, classroom assessment, and realistic mock-exam preparation using authentic Pearson Edexcel examiner materials.

This document is designed for Pearson Edexcel GCSE Physics Higher Tier students preparing for the Summer 2026 examinations, ambitious Year 10 and Year 11 learners targeting grades 7–9, resit candidates improving Higher Tier Physics performance, and independent learners studying the Edexcel GCSE Physics specification.

It is also highly valuable for Physics teachers, science tutors, revision centres, intervention coordinators, and homeschooling parents who want official examiner guidance for marking student responses, analysing extended-response questions, understanding Higher Tier mark allocation, and preparing students using authentic Pearson Edexcel examiner materials.