Exactly you don't know anything?
What we called as 3-D shape?
Our environment have many 3-D shape like radio, healer and bottle.
Let us explore our environment and name 3-D shape was have around
us.
THIINK FOR A MOMENT..................
Exactly you don't know anything?
What we called as 3-D shape?
Our environment have many 3-D shape like radio, healer and bottle.
Let us explore our environment and name 3-D shape was have around
us.
GROUP MEMBERS
Adam Malek Bin Mohamad Ehsan
SK Sungai Samak
Norzariati Binti Md. Nor
SK Pendita Zaaba
35400 Tapah Road
e-mail : yattatie@yahoo.com
Zurainah Binti Lokman
SK Tapah
35000 Tapah
e-mail : zura_anis05@yahoo.com
Teoh Lay Yean
SJK(C) Kg. Jering
32400 Ayer Tawar
e-mail : layyean@hotmail.com
Noor Azrina Binti Mazlan
SK Lekir
32020 Sitiawan
e-mail : nurin25@yahoo.com.my
MATHEMATICS YEAR 3
SHAPE AND SPACE
1. Three-Dimensional Shapes (3-D)
2. Two-Dimensional Shapes (2-D)
3. Symmetry
Three-Dimensional Shapes
Definition of 3-D
An object that has height, width and depth, like any object in the real world.
Example: your body is three-dimensional
Types of 3-D
1. PRISM
These are prisms because has:
a. 5 faces or more
b. 2 bases of the same shape
c. all other faces are rectangular
2. NON-PRISMS
These are non-prisms because :
a. The face is not rectangular.
b. There is only1 base.
Parts of prism
Classify 3-D
Two-Dimensional Shapes
1. Types of 2-D
2. Classify 2-D
Symmetry
1. Recognise lines
1. Three-Dimensional Shapes (3-D)
2. Two-Dimensional Shapes (2-D)
3. Symmetry
Three-Dimensional Shapes
Definition of 3-D
An object that has height, width and depth, like any object in the real world.
Example: your body is three-dimensional
Types of 3-D
1. PRISM
These are prisms because has:
a. 5 faces or more
b. 2 bases of the same shape
c. all other faces are rectangular
2. NON-PRISMS
These are non-prisms because :
a. The face is not rectangular.
b. There is only1 base.
Parts of prism
Classify 3-D
Two-Dimensional Shapes
1. Types of 2-D
2. Classify 2-D
Symmetry
1. Recognise lines
