From the Universe to the Atom Module Booklet Download (Module booklets include all of the linked worksheets for the module) Learn Structured content that conveniently summarises key points, equations and examples Watch Watch selected YouTube tutorials that help students to learn and understand content Practice Check your understanding by completing our review questions with video answers Worksheet Download our worksheets to complete summaries and review questions 1. The Big Bang 2. Types of Spectra 3. Hertzsprung-Russell Diagram 4. Stars and Fusion 5. The Existence and Properties of the Electron 6. Nuclear Model of the Atom 7. The Balmer Series 8. Electron Transitions 9. deBroglie’s Matter Waves 10. Schroedinger 11. Radioactive Decay and Ionisation 12. Nuclear Fission 13. Mass-Energy Relationship in Fusion and Fission 14. Energy Released in Nuclear Decay or Transmutation 15. The Standard Model