Describe and name 3D shapes
I can recognise and name cones, cylinders, cubes, cuboids and spheres and describe their properties.
Describe and name 3D shapes
I can recognise and name cones, cylinders, cubes, cuboids and spheres and describe their properties.
Lesson details
Key learning points
- A property of a 3D shape can be the number of faces, edges or vertices it has.
- Each face of a 3D shape is a 2D shape.
Common misconception
Children may think that a curved surface is a face, or the curved line where a curved surface meets a flat face is an edge.
Handle the shapes and discuss how faces and edges feel. Write these descriptions down and use them to help the children distinguish between faces and curved surfaces, or curved lines and edges.
Keywords
Cuboid - A 3D shape with 6 rectangular faces.
Cube - A 3D shape with 6 identical square faces.
Cone - A 3D shape with one circular face, one curved surface and one vertex.
Sphere - A 3D shape with one curved surface.
Cylinder - A 3D shape with two circular faces and one curved surface.
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).
Video
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Starter quiz
6 Questions
4 equal sides
3 vertices
8 straight sides
6 vertices
5 straight sides
Exit quiz
6 Questions
no faces and one curved surface
two circular faces and one curved surface
two square faces and four rectangular faces
a vertex
a curved surface
a face
flat surface of a 3D shape.
straight line where two faces meet.
corner of the shape where two or more edges meet.
cuboids
cylinders
cones
a type of cuboid that has 6 identical square faces
has two circular faces, no vertices and no edges
has no faces, no vertices and no edges