GCSE Physics Particle Model of Matter worksheet bundle covering changes of state, density, the density required practical, particle motion in gases, specific heat capacity, the specific heat capacity required practical, and specific latent heat. Students practise key GCSE Physics ideas and calculations including particle arrangement, heating and cooling, density = mass ÷ volume, gas pressure, internal energy, specific heat capacity, latent heat, melting, boiling and required practical methods. Suitable for KS4 / GCSE Physics lesson practice, homework, retrieval, intervention and revision. Includes both questions-only worksheets and versions with answers for independent work and quick marking. Ideal for teaching or revising the full Particle Model of Matter unit and available at a lower cost than buying the worksheets individually. (50% off)