Ten Minute Math

Ten Minute Math

Ten Minute Math

Ten Minute Math

Ten Minute Math

3D Shape

s

Face

• Part of a shape that is flat.(Or curved)

• E.g. A cube has 6 of these.

Edge• The line where two

faces meet.• E.g. A cube has 12 of

these.

Vertex (Vertices)

• The place where three or more edges meet.

• This pyramid has 4 of these.

Cube• How many faces does a cube have?

6• How many edges does a cube have?

12• How many vertices does a cube

have?8

• Does a cube have any parallel lines?Yes!!

• What else do you notice about the features of a cube?

Rectangular prism

• How many faces does a rectangular prism have?

6• How many edges does a rectangular

prism have?12

• How many vertices does a rectangular prism have?

8• Does a rectangular prism have any

parallel lines?Yes!!

• What else do you notice about the features of a rectangular prism?

• Turn to a shoulder partner and discuss how this shape is similar and different to a cube?

Sphere• How many faces does a sphere

have? 0

• How many edges does a sphere have?

0• How many vertices does a

sphere have?0

• What type of lines does a cone have?

• What else do you notice about the features of a sphere?

Hemisphere• How many faces does a hemisphere

have? 1

• How many edges does a hemisphere have?

1• How many vertices does a

hemisphere have?0

• What type of lines does a cone have?• What else do you notice about the

features of a hemisphere?

• Turn to a shoulder partner and discuss how this shape is similar and different to a sphere?

Cone• How many faces does a cone

have? 1

• How many edges does a cone have?

0• How many vertices does a cone

have?0

• What type of lines does a cone have?

• What else do you notice about the features of a cone?

Cylinder• How many faces does a cylinder

have? 2

• How many edges does a cylinder have?

0• How many vertices does a cylinder

have?0

• What type of lines does a cylinder have?

• What else do you notice about the features of a cylinder ?

• Turn to a shoulder partner and discuss how this shape is similar and different to a cone?

Triangular Pyramid• How many faces does a triangular

pyramid have? 4

• How many edges does a triangular pyramid have?

6• How many vertices does a

triangular pyramid have?4

• What type of lines does a triangular pyramid have?

• What else do you notice about the features of a triangular pyramid ?

Square pyramid• How many faces does a square pyramid

have? 5

• How many edges does a square pyramid have?

8• How many vertices does a square pyramid

have?5

• What type of lines does a square pyramid have?

• What else do you notice about the features of a square pyramid?

• Turn to a shoulder partner and discuss how this shape is similar and different to a triangular pyramid?

Triangular Prism• How many faces does a triangular prism

have? 5

• How many edges does a triangular prism have?

9• How many vertices does a triangular prism

have?6

• What type of lines does a triangular prism have?

• What else do you notice about the features of a triangular prism?

• Turn to a shoulder partner and discuss how this shape is similar and different to a triangular prism?

Interactive math

Shape Rotation:http://www.livebinders.com/play/play_or_edit?id=53591

Spot the shape:http://www.starrmatica.com/standalone/starrMatica3DEarthExploration.swf

Create the shape:http://www.mathsnet.net/geometry/solid/nets.html

Independent Practice

Step Up to TAKS 4th Grade pg. 27 & 28.