Subtraction – number lines

This week in Tigers the children have been using both a number line and a number track to solve subtraction calculations. The children chose a number card and found this numeral on their number line/track. They then rolled a dice and jumped back on the number line/track this many times. The answer was the number they landed on. Some children even went on to record their calculations. We are really proud of how well the children have picked up this new mathematical strategy. Well done Tiger class.

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