Maths
Number Bonds within 20
Represent and use number bonds and related subtraction facts within 20.
MathsAge 7+25 minutes
What this topic covers
- Recall the pairs that make 20, using bonds to 10.
- Find bonds for any total up to 20 (such as 15 = 9 + 6).
- Use a bond to find the related subtraction fact within 20.
Core concept summaries
Key ConceptsBonds to 20Bonds for Any TotalDo Not Mix Up the Totals
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
clozematchingquiz