10 Minuten pro Tag Problemlösung, Alter 9-11 (Schlüsselstufe 2): Unterstützt die
11,89 €
A maths workbook for children. It features 10 minute activities on negative amounts, ratio problems and a mind-over-maths challenge. It also includes a "parents' notes" section that gives the answers, explains common pitfalls and gives guidance on how to avoid them.
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