Answers from Wednesday’s lesson

Name three 3D shapes you could create. List the other 2D shapes you would need to complete the shape. Various possible answers including: A cube. The net would need 5 more identical squares;

A square based pyramid. The net would need 4 triangles; A cuboid. The net would need 1 more identical square and 4 identical rectangles.

Explain your answer. Square based pyramid because it is the only shape that has triangular faces.

Various answers relating to

properties of 3D shapes, for

example:

Explain your answer.

The pentagonal prism because

the other shapes have some

triangular faces.

The octagonal based pyramid

because the other shapes are

prisms.

L.O: To be able to use our previous knowledge to answer ‘mastery’ questions.

Today’s session will rely on you using what you have learnt this week to answer questions and think a bit deeper into your learning – like you

did yesterday- giving explanations for your answers so you can really show your

understanding.

There is no learning today – that has been done!

RECAP

What is the name of each 3D shape shown below?

Which could be the odd one out and why?

True or False?

A cube is the only 3D shape to have square faces.

If you were to colour the net for this square-based pyramid, what would it look like? Is there more than one possibility?

What is missing? What does Jilly need to add to complete the net?

Jilly has started drawing the net of a cube.

True or False?

a) A cylinder is a type of prism. b) A cuboid is the only 3D shape to have rectangular faces. c) A triangular prism has six vertices.

Look back at the recap page for the pyramids