# Justifying mathematical reasoning

Construct and follow multi-step mathematical arguments; identify errors in reasoning and explain why a method works or does not work

Builds on: Describing Aloud (soft, https://ai.page/c/describing-aloud/en.md), Teaching It Back (soft, https://ai.page/c/teaching-it-back/en.md), Explaining Mathematical Reasoning (hard, https://ai.page/c/explaining-mathematical-reasoning/en.md), Adding and subtracting (age 7+) (soft, https://ai.page/c/adding-and-subtracting-age-7/en.md), Addition and subtraction strategies (age 7+) (soft, https://ai.page/c/addition-and-subtraction-strategies-age-7/en.md)

Concept id: justifying-mathematical-reasoning. Subject: maths. Licence: CC BY-SA 4.0.

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