Support · Stage 2 · Additive relations A
Support Represent solutions to addition and subtraction problems, including word problems, using an empty number line or bar model
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
Model the commutative property for addition and apply it to aid the recall of addition facts (Reasons about relations)
Stage 1 · Combining and separating quantities A Draft mapping
No checked resources on this prerequisite dot point yet.
Use an inverse strategy to turn a subtraction into an addition (Reasons about relations)
Stage 1 · Combining and separating quantities B Draft mapping
No checked resources on this prerequisite dot point yet.
Add and subtract from a two-digit number and record on an empty number line
Stage 1 · Combining and separating quantities B Draft mapping
No checked resources on this prerequisite dot point yet.