
Mental Mathematics & Number Sense
Number becomes pattern before it becomes procedure.
6 – 9 years9 – 12 yearsCognitive
Activities
Materials Used
Math
Wooden Abacus
An optional tactile aid for mental mathematics, used after — never instead of — number-pattern understanding.
What to observe as a parent
Ask your child to explain a pattern in their own words before checking the answer — the explanation matters more than speed.