Page 29 - iPlus_Ver_2.0_class_1
P. 29
CPU
CPU stands for Central Processing Unit. CPU is
inside the CPU box. It controls all the other parts of
a computer. CPU works like the brain of a computer.
CPU CPU box
# Digital Literacy
#Problem Solving & logical Reasoning
Let’s CatCh Up
The CPU has lost its way to its home, the CPU box. Help the CPU to get
to the CPU box.
i + ADDITIONAL PARTS OF A COMPUTER
Speakers
When we play music, a cartoon or a video; the sound
comes from the speakers.
Headphones Speakers
We can connect a pair of headphones to the computer.
They help us listen to music and sounds without disturbing
others.
Headphone
Printers
A printer prints on the paper whatever we see on the
monitor.
Scanner Printer
Documents or images can be transferred from paper to a
computer using a scanner. It works similar to a photocopier
Scanner machine.
27
Parts of a Computer

