Proof
Main Subject
Key stage
Category: Pure Proof
This is a digital download product
Published: 11/12/2017
Updated: 27/06/2020
Inside
Includes answers
Resource type
Worksheet
Student activity
Maths
Reasoning

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29195.docx565.1 KB
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Description

A worksheet exploring a variety of proofs aimed at A-level students which could be useful to use at intervals throughout KS5, although some proofs may be accessible to KS4 students.

The resource includes proofs and historical background about

  • integers such as even, odd and prime numbers
  • angles
  • areas
  • Pythagoras' theorem
  • proofs of trigonometrical identities
  • proof by contradiction (root 2 is irrational)
  • geometric series
  • paradoxes
  • proof by counter-example
  • the Millienium problems.

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