Maths topic · Australia
Geometry and shapes
2D and 3D shapes, angles, symmetry, location and movement on a grid.
Lessons
Online practice
- Flat or solid shapes Foundation
- Count the sides of flat shapes Foundation
- Count the faces of solid shapes Foundation
- Which is longer or shorter Foundation
- Which shape is stronger Foundation
- Count the sides of shapes Year 1
- Name a shape from its sides Year 1
- Halves and fourths Year 1
- Name equal shares Year 1
- Leaf shapes Year 1
- Shadow and sun angle Year 1
- Name shapes by their sides Year 2
- Rows and columns of squares Year 2
- Halves, thirds and fourths Year 2
- Name equal shares Year 2
- Reuse and reshape Year 2
- Design a better shape Year 2
- Area of rectangles Year 3
- Perimeter of rectangles Year 3
- Area of shapes made from two rectangles Year 3
- Area and perimeter of rectangles Year 3
- Area word problems Year 4
- Find the missing side of a rectangle Year 4
- Complementary angles Year 4
Free tools
Geoboard
Stretch rubber bands between pegs to make shapes, then see each shape's area and perimeter. Copy shapes from the challenge cards or make your own.
Angle Maker
Turn a ray around an on-screen protractor to make and measure angles, name them acute, right, obtuse or reflex, then estimate angles in a game.
Coordinate Hunt
Find hidden treasure by plotting and reading points on a coordinate grid. First quadrant for beginners, all four quadrants for grade 6 and up.