Word Count : 325

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When a class 2 child adds 141 and 41, they may approach it in a way that reflects their current understanding of numbers and place value. At this stage, children are learning to manipulate numbers using mental strategies, expanded forms, or column addition. For example, a child might line up the numbers vertically: ``` ______ _______ ____ ___ ______ __________ _______ ____ ____ _______.
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