Geometry
- Reading a bar chartRead the height of the bar
- Square unitsSquare units: 1 m² is 10,000 cm²
- Hectare, are and m²Hectare, are, m²: steps of 100
- Cubic unitsCubic units: 1 m³ is 1,000,000 cm³
- Perimeter of a rectangleWalk once around the perimeter
- Area of a rectangleHow many unit squares fit inside?
- Area of a triangleA triangle is half a rectangle
- Volume of a cuboidHow many unit cubes fit inside?
- Counting block buildingsAdd up the blocks per tower
- Circumference of a circleTwo times radius, times π
- Area of a circleRadius squared, times π