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There's not much inernia to overcome. It can just be something to show to learners as a visual aid while teaching the standard notation, similar to how kids le
by alisonkisk 6y ago
There's not much inernia to overcome.
It can just be something to show to learners as a visual aid while teaching the standard notation, similar to how kids learn 10 different visual ways to add and multiply.
- madhadron 6y ago> It can just be something to show to learners as a visual aid while teaching the standard notation My son's teacher used number pyramids like that for addition and subtraction a few weeks ago.