AskThena

Tests and school years

What each school year covers, tests like SATs and the multiplication check, and changing schools.

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  • A child doing column subtraction at the kitchen table, exchanging a ten with coins

    Maths at home

    How to help your child with column subtraction

    Column subtraction looks different from the way many parents learned it, and the words have changed too. Here is how schools teach it step by step, and how to help your child at the kitchen table without causing confusion.