Stage 2, mathematics, Year A – Unit 19
This unit develops the big idea that angles are the primary structural component of many shapes.
Syllabus
Syllabus outcomes and content descriptors from Mathematics K–10 Syllabus (2022) © NSW Education Standards Authority (NESA) for and on behalf of the Crown in right of the State of New South Wales, 2024.
In this 2-week unit students are provided opportunities to:
- identify angles as measures of turn and compare angles to a right angle
- compare and describe the features of two-dimensional shapes
- represent and read analog time.
Geometric measure A – MAO-WM-01, MA2-GM-03
Angles: Identify angles as measures of turn
Geometric measure B – MAO-WM-01, MA2-GM-03
Angles: Compare angles to a right angle
Two-dimensional spatial structure A – MAO-WM-01, MA2-2DS-01
2D shapes: Compare and describe features of two-dimensional shapes
Non-spatial measure A – MAO-WM-01, MA2-NSM-02
Time: Represent and read analog time