Pearson Edexcel GCSE Combined Science Paper 3 Higher 2025 Ms

Download the official Pearson Edexcel GCSE (9–1) Combined Science Paper 3 Physics Higher Tier mark scheme from the Summer 2025 examination series (1SC0/1PH). This authentic examiner-issued Physics mark scheme contains official answers, accepted alternative responses, examiner guidance, graph interpretations, calculation methods, practical-investigation marking criteria, indicative content, and level-based descriptors used by Pearson Edexcel examiners during the marking of the June 2025 GCSE Combined Science Higher Tier Physics examination.

This Higher Tier Physics mark scheme is ideal for students preparing for the 2026 GCSE Combined Science examinations, teachers conducting mock assessments, tutors improving exam technique, intervention programmes, homeschooling learners, and independent students who want to understand exactly how marks are awarded in Pearson Edexcel Physics papers.

The mark scheme includes detailed examiner guidance for Physics topics including acceleration, resultant forces, wave properties, transverse waves, refraction, wavelength and frequency changes, momentum, Newton’s third law, kinetic energy, radioactive decay, alpha radiation, beta particles, gamma radiation, gravitational potential energy, force calculations, and graph gradients.

Extended-response questions include official indicative content and level-based descriptors explaining how students are assessed on comparisons between alpha and gamma decay, ionising ability, penetrating power, nuclear changes during decay, and electromagnetic-wave properties.

This official Pearson Edexcel GCSE Combined Science Higher Tier Physics mark scheme is designed for Year 10 and Year 11 students preparing for Summer 2026 GCSE examinations, Higher Tier Combined Science learners improving Physics exam performance, GCSE resit candidates, and independent learners studying the Pearson Edexcel Combined Science specification.

It is also highly valuable for Physics teachers, science departments, tutors, revision academies, intervention coordinators, homeschooling parents, and classroom assessors who require examiner-standard answers, accepted alternative responses, official mark allocation criteria, and authentic Pearson Edexcel assessment guidance.