Support · Stage 3 · Additive relations B
Support Model the addition and subtraction of decimals up to 3 decimal places using appropriate representations
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 the complement principle of addition and subtraction (Reasons about relations)
Stage 2 · Additive relations A Draft mapping
No checked resources on this prerequisite dot point yet.
Use estimation to check the reasonableness of solutions to addition and subtraction calculations
Stage 3 · Additive relations A Draft mapping
No checked resources on this prerequisite dot point yet.
Use quantity values and non-standard partitioning to solve addition and subtraction problems
Stage 2 · Additive relations B Draft mapping
No checked resources on this prerequisite dot point yet.