Support · Stage 4 · Length
Support Solve problems by finding arc lengths and the perimeter of sectors, giving an exact answer in terms of π or an approximate answer
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
Solve a variety of problems involving length and perimeter, including problems involving different units of length
Stage 3 · Geometric measure B Draft mapping
No checked resources on this prerequisite dot point yet.
Determine which side lengths are needed to find the perimeter of a shape (Reasons about relations)
Stage 3 · Geometric measure A Draft mapping
No checked resources on this prerequisite dot point yet.
Round answers to time calculations to the nearest minute or hour
Stage 3 · Non-spatial measure B Draft mapping
No checked resources on this prerequisite dot point yet.