AC9M2A02
Parents start here
Your child is learning to recall facts like 7 + 8 = 15, and use them for bigger sums.
- Rapidly recall 7 + 8 = 15 and 15 − 8 = 7
- Use 6 + 4 = 10 to derive 60 + 40 = 100
One skill from the map, ages 6–7 — its page has the rest of the checklist and what comes next. Candidate alignment, machine-suggested and unreviewed (v0.1).
“recall and demonstrate proficiency with addition facts to 20; extend and apply facts to develop related subtraction facts”
Official source: Australian Curriculum v9 — Mathematics ↗ · Content © ACARA, CC BY 4.0 · unofficial reference — verify at the official site
Other skills on the Learning Map matched to this code — candidate alignments, machine-suggested and unreviewed (v0.1).
high confidence6 skills
23 other candidate matches — 15 medium, 8 low
medium confidence
Mental and written addition and subtraction
Times tables
Addition and subtraction strategies (age 7+)
Addition and subtraction strategies
Inverse: addition undoes subtraction
Fluent adding and subtracting within 10
Adding and subtracting
Early Word Problems
Place value understanding and number facts
Two-Step Word Problems
Finding a missing number in addition
Unknown in Addition & Subtraction
Fluent adding and subtracting within 5
Addition and subtraction word problems
Showing Your Working
low confidence
Alignments generated 9 July 2026, unreviewed.
Nearby in the Algebra strand:
AC9M2A01AC9M2A03
Teaching this? Learning Map for teachers has the sequencing view and copy-paste words to send home.