WHOLE LESSON BUY ONE GET FREE CALCULATIONS

Fully differentiated lesson aimed at foundation students who are tackling the now regular examination problems where items are bought under "buy one get free" type deals. The animated powerpoint takes students through how to simply buy, for example, 6 tins of catfood when there is a deal of buy one get one half price. There is a more challenging "how many could you buy with £10?" type question. The resource which mirrors the presentation can be written on and is fully differentiated from 1 star to 3 star depending on the confidence of the student