Number Bonds and Fact Fluency
merged.numeracy.number_bonds
Numeracymeasurable4.5y–5.5y
Measured by 1 instrument· Cross-instrument confidence:
What this is
Automatic recall of pairs of numbers that combine to make target numbers (especially bonds to 5 and 10), and memorization of basic addition and subtraction facts. This represents moving from calculating to knowing, enabling efficient mental mathematics.
Who measures this
| Instrument | Approach | Age range | Mapping confidence | Ref |
|---|---|---|---|---|
EYFS Profile Early Years Foundation Stage Profile | Teacher rating (curriculum) Subscale: Mathematics | 4.5y–5.5y | elg_11_number |
“Approach” describes how the instrument assesses this construct, not the specific items. We never reproduce proprietary test items.
Age coverage
Our voice baseline item
Voice baseline item not yet authored for this construct.
Connected knowledge view
The same canonical item shows up on the curriculum page with prerequisites, activities, and full developmental context.
View as curriculum knowledge item →Instruments referenced
No published source papers indexed for the instruments measuring this construct.