This lesson teaches children the relationship between repeated addition of fractions and multiplying. There is a teaching presentation and a worksheet with varied fluency and problem solving tasks available. Year 5 Mathematics Content Descriptors V9 use mathematical modelling to solve practical problems involving additive and multiplicative situations including financial contexts; formulate the problems, choosing operations and efficient calculation strategies, using digital tools where appropriate; interpret and communicate solutions in terms of the situation AC9M5N09 Age: 9-10 Australia: Grade 5 Differentiation: There are three levels of differentiation in this pack: ‘working towards,’ ‘expected’ and ‘greater depth’....