Curriculum placement
Kindergarten. This describes the skill, not a learner estimate.
Addition and subtraction facts within 5
Recall addition and subtraction facts through five
Problem types
- Facts to five
Builds on
Leads to
- Adding three numbers · See it applied
Adding three small numbers combines facts already known: add two first, then the third.
- Addition and subtraction facts · Extend the idea
Instant recall of small facts is the base for related addition and subtraction facts up to 20.
- Rectangular arrays · See it applied
The total in a small array is found by adding its rows, and the sums stay within the facts to 5.
Related skills
- Number bonds to 10 · Related idea
The bonds of 5 are the pairs 0 and 5, 1 and 4, and 2 and 3, which are exactly the facts within 5.
- Join and separate: pictures, equations · Shared foundations
Open the interactive map to explore lessons and skill connections.