Page 33 - Year 6 Maths Mastery
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Teaching for Mastery: Questions, tasks and activities to support assessment



                                         Mastery                                                            Mastery with Greater Depth

        10 toy bricks have a total mass of 1 kg.                                     In a story, Jack has to choose between two magic gold eggs to buy.
        A cricket ball weighs 1 times as much as one brick.                         What would you advise him to do?

        What is the mass of a cricket ball, in grams?



                                                                                               Egg                         Egg

                                                                                                 A                           B





                                                                                      Mass when he buys it: 1·2 g  Mass when he buys it: 125 g
                                                                                       Mass doubles each day      Mass increases by 0·01 kg
                                                                                                                         each day

































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       33  •  Measurement  •  Year 6  Text © Crown Copyright 2015  Illustration and design © Oxford University Press 2015                         www.oxfordowl.co.uk
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