MA2-2DS-02, Combine and split shapes
Stage 2 (Years 3 and 4) · Mathematics · Two-dimensional spatial structure
Carries out transformations by joining and splitting two-dimensional shapes.
MA2-2DS-02 is an outcome from the NESA Mathematics K-10 Syllabus (2022), taught in NSW schools. Because Stage 2 spans Years 3 and 4, the worksheets below come from Year 3 and Year 4. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
Teaching guide
Carries out transformations by joining and splitting two-dimensional shapes.
Sort and name 2D and 3D shapes by their properties (sides, angles, faces), then build up to perimeter (add the sides) and area (cover with unit squares).
Generated and checked in code, so it is correct.
Confusing perimeter and area, and judging a shape by its orientation rather than its properties.
Geometry worksheets
All geometry worksheets →NSW syllabus outcomes (c) NSW Education Standards Authority (NESA) for and on behalf of the Crown in right of the State of New South Wales. The outcome code is cited as published; the description above is paraphrased in our own words. See the official Mathematics K-10 Syllabus on the NSW Curriculum website.