BAHAN PEMBELAJARAN KENDIRI
BAHAN PEMBELAJARAN KENDIRI
KRT 3013
TEKNOLOGI MAKLUMAT SEKOLAH RENDAH
KRT 3013
TEKNOLOGI MAKLUMAT SEKOLAH RENDAH
SAIDATUN ATIKAH SAID
PPG / 20286 / 11
820104 – 02 - 5346
SAIDATUN ATIKAH SAID
PPG / 20286 / 11
820104 – 02 - 5346
SAIDATUN ATIKAH SAID
PPG / 20286 / 11
820104 – 02 - 5346
FUN
WITH
2D SHAPES
A shape is the outer form of an object or figure such as circle, rectangle, square, triangle.
There are all kinds of shapes all around us – in the sky, in the sea, on the ground, and in our homes
Knowledge about shapes is important to design and provides structure for creative thinking .
LEARNING OBJECTIVES
The children will recognize the shapes circle, square, rectangle, and triangle by sight. The children will practice
drawing circles, squares, rectangles, and triangles.
Children will recognize different shapes in nature like leaves,flowers,fruits etc.
All these will increase children’s interest towards Mathematics.
Children realize that shapes make life brighter.
Today we are going to learn about some 2D shapes...
Two-dimensional Shapes (2D)
• These shapes are flat and can only be drawn on paper.
• They have two dimensions – length and width.
• They are sometimes called plane shapes.
I am a flat shape.
I have 1 curved side.
I have no corners.
What shape am I?
I’m a circle!
I am a flat shape.
I have 1 curved side.
I have no corners.
What shape am I?I am a oval!
I am a flat shape.I have 3 straight sides.
I have 3 corners.
What shape am I?
I’m a triangle!
I am a flat shape.I have 4 straight sides.
I have 4 corners.All my sides are the same length.
What shape am I?I’m a square!
I am a flat shape.I have 4 straight sides.
I have 4 corners.I have two short sides and two long sides.
What shape am I?I’m an oblong!
Very good!!! Now count the number of squares here:
If you found 4 squares, you are correct!!!
Great!!! Now count the number of triangles:
If you found 5 triangles, you are correct!!!
Wonderful!!! Now count the number of circles...
If you found 6 circles, you are correct!!!
Good job!!! Now count the number of rectangles...
If you found 4 rectangles, you are correct!!!
SQUARE
TRIANGLE
RECTANGLE
CIRCLE
OVAL