3D shapes can be composed from 2D nets
I can compose 3D shapes from 2D nets and identify the 2D net which will create a 3D shape.
3D shapes can be composed from 2D nets
I can compose 3D shapes from 2D nets and identify the 2D net which will create a 3D shape.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- A net is a 2D shape that can be folded and joined to create a 3D shape.
- Not all arrangements of shapes will form the net of a 3D shape.
Keywords
Net - A net is a 2D representation of the faces of a 3D shape, that can be folded up into the 3D object.
Common misconception
It is perfectly possible for pupils to be highly numerate but struggle with the spatial awareness needed to visualise / imagine whether a 2D net will fold together to form a 2D shape.
As part of the lesson design process you may wish to incorporate manipulatives such as construction materials for those pupils whose learning needs scaffolding. As with all scaffolding, aim to move pupils away from this when you can.
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
Lesson video
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Starter quiz
6 Questions
hexagon
square
pentagon
octagon
right angled triangle
5
4
6
Exit quiz
6 Questions
