Perimeter, area and volume
Why this, why now
In this unit pupils extend their knowledge of shapes by exploring the properties of circles and composite shapes before developing understanding of 3-D shapes including surface area and volume.
Prior knowledge requirements
- Ardaydu waa inay yaqaanaan aasaaska maadada.
- Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 8 / 10
Perimeter, area and volume
In this unit pupils extend their knowledge of shapes by exploring the properties of circles and composite shapes before developing understanding of 3-D shapes including surface area and volume.
16 lessons- Multiplicative relationships in circles
- Volume of prisms
- Finding a length in composite shapes
- Problem solving with perimeter, area and volume
- Volume of cylinders
- Surface area of cylinders
- Surface area of prisms
- Checking understanding of perimeter
- Perimeter of composite shapes
- Area of a circle
- Surface area of cuboids
- Properties of prisms
- Checking understanding of area
- Area of composite shapes
- Circumference of a circle
- Using the formula for the area of a circle