Different selections are made from a canteen menu that will cost a given amount. An extension activity is given that asks for all possible combinations to be found.
Students explain how they can work out how many striped or shaded beads are needed for a number of repeated 'sets', and identify the number of striped and shaded beads for given numbers of sets.
Students use their knowledge of vertically opposite angles, adjacent angles on a straight line, and angles at a point to identify unknown angles in everyday shapes.
Students are provided with a narrative of two children who have gone back to the past at a time when dinosaurs existed. Students have a number of questions to answer during the narrative.
Students estimate a subtraction problem, share their methods, discuss the rounding one number method, and then do more problems by rounding one number.