ACARA AC9M1SP01, Classify shapes by their sides
Year 1 · Space
Recognise, compare and group shapes by their number of sides, using words like straight, curved, opposite and parallel.
Below are free printable maths worksheets that support AC9M1SP01. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
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Deliver a whole lesson on AC9M1SP01 from a textbook-grade teaching unit, with a hook, worked examples, diagrams, misconceptions, and an exit ticket.
Teaching guide
Recognise, compare and group shapes by their number of sides, using words like straight, curved, opposite and parallel.
Sort shapes by their number of sides, tracing each side and counting once. Use words like straight, curved and corner.
Generated and checked in code, so it is correct.
Counting a corner as a side, or losing count on shapes with many sides.
2D Shapes worksheets
All 2d shapes worksheets →Shapes name worksheets
All shapes name worksheets →2D Shapes worksheets
All 2d shapes worksheets →3D Shape Attributes worksheets
All 3d shape attributes worksheets →Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.