Lesson Details


  • Name: Radioactivity
  • Code: P.3.9.SOM.5
  • Specification Reference: N/A
  • Keywords: Decay, absorber materials, ioning power, isotope
  • Objectives: To be able to define and explain what an isoptope is To be able to describe the properties of the different types of radioactivity To be able to calculate the rate of radioactive decay
  • Competency: To state what is meant by decay
  • Proficiency: To describe each type of radiation
  • Mastery: To explain why each type travels different distances in air

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