GCSE Physics Atomic Structure worksheet bundle covering atoms and radiation, development of the atomic model, types of radiation, nuclear equations, half-life, background radiation, and contamination and irradiation. Students practise key GCSE Physics content including protons, neutrons and electrons, isotopes, atomic and mass number, radioactive decay, alpha, beta and gamma radiation, ionising and penetrating power, half-life calculations, nuclear equations, background radiation sources, shielding, contamination and irradiation. 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 Atomic Structure unit and available at a lower cost than buying the worksheets individually. (50% off)