Support · Stage 3 · Additive relations A
Support Use place value understanding to check for errors in calculations
Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.
Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.
Prerequisite dot points
Use an algorithm with understanding to record addition and subtraction calculations, where efficient, involving 3-digit numbers
Stage 2 · Additive relations B Draft mapping
No checked resources on this prerequisite dot point yet.
Explain and check solutions to problems, including by using the inverse operation
Stage 2 · Additive relations A Draft mapping
No checked resources on this prerequisite dot point yet.
Use estimation to check the validity of solutions to addition and subtraction problems, including those involving money
Stage 2 · Additive relations B Draft mapping
No checked resources on this prerequisite dot point yet.