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These tasks offer an engaging way for students to deepen their understanding of place value.
The last day for submitting solutions to the live problems is Monday 12 December.
You can watch a recording of the webinar in which we discussed the mathematical thinking that can be prompted by these activities.
problem
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Age
7 to 14
Challenge level
In each of these games, you will need a little bit of luck, and your knowledge of place value to develop a winning strategy.
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Place value, integers, ordering and rounding
Challenge level
Working on these problems will help your students develop a better understanding of place value, ordering and rounding.