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TUESDAY 24 TH FEBRUARY LO – TO RECAP O N 3D SHAPE S
19

Tues maths flip

Aug 10, 2015

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Kitty Edwards
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Page 1: Tues maths flip

TUESDAY

24TH F

EBRUARY

L O –

TO

RE

CA

P O

N 3

D S

HA

PE

S

Page 2: Tues maths flip

WHICH ONE IS BIGGER? MATCH THE DENOMINATORS!1) ½ OR 6/8

2) 1/3 OR 7/9

3) 10/12 or 4/24?

4) 2/5 OR 9/15

5) 4/5 or 13/20

Page 3: Tues maths flip

LO – TO UNDERSTAND THE PROPERTIES OF 3D SHAPES

LETS RECAP FROM YESTERDAY.

Page 4: Tues maths flip

HOW CAN WE DESCRIBE THESE SHAPES?

Page 5: Tues maths flip

WE CAN USE WORDS LIKE…

FACES

EDGES

VERTICES

Page 6: Tues maths flip

FACES OR SIDES

All 3D shapes have faces.

Page 7: Tues maths flip

EDGES

All 3D shapes have edges apart from a sphere.

Page 8: Tues maths flip

CORNERS OR VERTICES

All 3D shapes have vertices apart from a sphere.

Page 9: Tues maths flip

WE CAN ALSO SAY WHAT SHAPE THE FACE IS.

The face is the shape of a square.

Page 10: Tues maths flip

USING THESE WORDS, HOW COULD WE DESCRIBE A CUBE?

It has…•6 faces that are square shaped•12 edges•8 vertices

Page 11: Tues maths flip

I AM A PRISM

Page 12: Tues maths flip

I AM A PRISM

Page 13: Tues maths flip

PRISMS

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I AM A PYRAMID

I have one base (also called a face).

All my other faces slope and meet at one point.

I am a Non-Prism

Page 15: Tues maths flip

Non-Prisms

PYRAMIDS

Page 16: Tues maths flip

3D SHAPES

Cube

Triangle-based prism

Hexagon-based prism

Cuboid Pentagon-based prism

Cylinder

ConeTriangle-based

PyramidSquare-based

Pyramid

Sphere EllipsoidHemisphere

Page 17: Tues maths flip

WHAT HAVE WE LEARNT SO FAR?

Page 18: Tues maths flip

Sphere Cube Cuboid ConeCylinde

r

Square based

pyramid

Triangular based

pyramid

Triangular prism

Hexagonal prism

Sphere

Cube

Cuboid

Cone

Cylinder

Square based

pyramid

Triangular based

pyramid

Triangular prism

Hexagonal prism

How many 3D shapes can you name?

1 2 3 4 5

6 7 8 9

Page 19: Tues maths flip