How to teach carrying in addition (regrouping), step by step
A step-by-step way to explain carrying (regrouping) in addition, with worked examples, the mistakes kids make most, and short ways to practice at home.
Blog topic
Adding & subtracting
Carrying, borrowing, and the zeros that trip everyone up. Step-by-step guides for the column methods taught from second grade on.
Subtraction with borrowing across zeros, explained for parents
Why 503 − 267 trips kids up, and a clear way to teach borrowing (regrouping) across zeros, with worked examples and the mistakes to watch for.
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