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The Power of Number · Autumn Term

Order of Operations (BIDMAS/BODMAS)

Establishing a universal hierarchy for mathematical operations to ensure consistency in calculation.

Key Questions

  1. Justify the need for a specific order of operations in complex calculations.
  2. Analyze how brackets alter the priority of operations within an expression.
  3. Critique a calculation that has been performed incorrectly due to misapplication of BIDMAS.

National Curriculum Attainment Targets

KS3: Mathematics - Number
Year: Year 7
Subject: Mathematics
Unit: The Power of Number
Period: Autumn Term

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