This is a whole lesson looking at a mixture of things. It firstly looks at the difference between ratio and proportion and then focuses on exchange rates with a quick look at conversion graphs. 13 slides + resources.
The lesson includes:
+ a starter (fun general knowledge as a way of leading pupils into thinking about exchange rates)
+ learning objectives (differentiated)
+ keywords (looking at the difference between ratio and proportion)
+ Matching Activity (to help reinforce the differences and also test pupils understanding or ratio and simplifying fractions)
+ plenty of excellent teaching slides looking at exchange rates and graphs
+ embedded exchange rate questions (with answers)
+ plenary (exam question using an exchange rate conversion graph)
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