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The Power of Number and Proportionality · Autumn Term

Proportionality Problems: Mixed Applications

Students will solve complex problems involving both direct and inverse proportion, applying their knowledge to various real-world contexts.

Key Questions

  1. Assess which type of proportionality best models a given real-world situation.
  2. Justify the choice of method (graphical or algebraic) for solving a proportionality problem.
  3. Design a scenario where both direct and inverse proportion are present.

National Curriculum Attainment Targets

KS3: Mathematics - Ratio, Proportion and Rates of Change
Year: Year 9
Subject: Mathematics
Unit: The Power of Number and Proportionality
Period: Autumn Term

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