01 / QUICK RECAP
Connect the ideas.
- Count sides and corners by tracing the boundary once.
- Turning or resizing a shape does not change its sides.
- Opposite and parallel describe different features.
- State the starting direction, turn size and turn direction.
Curriculum reference & lesson scope
Australian Curriculum v9 and SA Curriculum Mathematics
Sides and spatial features; straight/curved/opposite/parallel; quarter/half/three-quarter/full turns.
Official curriculum source ↗