91¶¶Òõ

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91¶¶Òõ

Last updated

5 August 2026

xlsx, 15.05 KB
xlsx, 15.05 KB
ppt, 597 KB
ppt, 597 KB
docx, 75.8 KB
docx, 75.8 KB

Lesson powerpoint with activities and worksheet to support the lesson.
SEND friendly formatting
Suitable for mixed ability groups

Learning question: Can we ever know precisely when an unstable atom will decay ?

Lesson content:

  • Starter quiz
  • Introduction to activity with student practical to model it.
  • Introduction to half-life with worked examples.
  • Student activity with worksheet
  • Whiteboard AFL activity

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