Direct and inverse proportion
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Threads
Why this why now
In this unit we continue work from linear graphs, and link to the previous unit through interpreting graphs which is utilised here when discussing direct and inverse proportion.
Prior knowledge requirements
- Understand ratios and scaling
- Use the unitary method to solve proportional problems
- Identify and apply proportional relationships
Threads
Why this why now
In this unit we continue work from linear graphs, and link to the previous unit through interpreting graphs which is utilised here when discussing direct and inverse proportion.
Prior knowledge requirements
- Understand ratios and scaling
- Use the unitary method to solve proportional problems
- Identify and apply proportional relationships
Direct and inverse proportion
In this unit, pupils learn how to represent direct and inverse proportion algebraically as an extension of work done in the linear graphs unit.
2 lessons in unit
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