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Mathematics
🔢 Mathematics · Counting & Cardinality

Counting forwards and backwards

Count forwards and backwards in steps of 3 from 0

Typical age: 67 years

Can your child count in threes — 3, 6, 9, 12, 15 — far enough to reach 30 without losing track or needing to start over?

0 / 3 mastered

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Counting in …