Number Representation & Place Value
Reading, writing and building numbers — 52 skills across 9 years. Every skill below shows what it builds on and how to tell your child has it.
Grouped by the age children typically start each skill. Ages are typical, not deadlines — follow your child’s pace.
Around age 5
Around age 6
Around age 7
Around age 8
Around age 9
Around age 10
Around age 11
Around age 12
Around age 13
← Multiplication & Division · Probability → · more Mathematics domains