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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.