2. What are we learning today? We will learn the names of 3D shapes. We will learn how they are made up. We will learn new ways to describe them. We will think about how shapes are all around us. How do you think we can do this?

3. We will be able to give examples of 3D shapes around us. We will be able to describe shapes in detail using the correct language. We will be able to explain how a 3D shape is made up.

4. What is the difference between a 2D shape and 3D shape? Which 3D shapes can you name? 2D only has two dimensions. 3D has three dimensions. length height length height width

5. Prisms vs Pyramids What is the difference between Prisms and Pyramids?

6. Prisms Prisms have two parallel bases. We use the bases to name the shapes!

7. Pyramids Pyramids have one base and all the sides meet at one point. We use the bases to name the shapes!

8. Name the Shapes Cube or Square PrismTriangular PrismTriangular Pyramid

9. CUBE Square Prism Can you think of any objects which are the shape of a cube?

11. Triangle Prism Can you think of any objects which are the shape of a cuboid?

13. SQUARE PYRAMID

14. TRIANGULAR PRISM

15. How can we describe these shapes?

16. We can use words like… FACES EDGES CORNERS

17. FACES or SIDES All 3D shapes have faces.

18. EDGES All 3D shapes have edges apart from a sphere.

19. CORNERS OR VERTICES All 3D shapes have vertices apart from a sphere.

20. We can also say what shape the face is. The face is the shape of a square.

21. Using these words, how could we describe a cube? It has… 6 faces that are square shaped 12 edges 8 vertices

22. What other shapes will we be talking about?

23. CYLINDER Can you think of any objects which are the shape of a cylinder?

25. SPHERE Can you think of any objects which are shape of a sphere?

27. CONE Can you think of any objects which are the shape of a cone?