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Maple Class worked very hard today in their maths challenge. Simply just knowing the answer wasn’t enough…
We had to show HOW we knew the answer and we had to EXPLAIN how we knew the answer.
We were able to select any resources to help us calculate the answer and given whiteboard pens to record our methods straight onto the tables! Some of us chose to write number sentences, some of us decided to write our explanations in words instead and some of us shared our methods verbally.
How can you PROVE you know the answer? What do you know about the numbers to 10? How can this help us with our numbers to 20? What patterns or rules have you found?