Support · Stage 2 · Geometric measure A
Support Compare angles and explain that the length of the arms does not affect the size of the angle (Reasons about spatial relations)
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
Recognise and explain the relationship between the size of a unit and the number of units needed (Reasons about relations)
Stage 1 · Geometric measure A Draft mapping
No checked resources on this prerequisite dot point yet.
Recognise that sliding or reflecting a shape does not change its size or features (Reasons about spatial relations)
Stage 1 · Two-dimensional spatial structure A Draft mapping
No checked resources on this prerequisite dot point yet.
Explain why the length of an object remains constant when rearranged (Reasons about relations)
Stage 1 · Geometric measure A Draft mapping
No checked resources on this prerequisite dot point yet.