Page 34 - Viva ICSE Computer Studies 1 : E-book

Do and Learn

Unscramble the letters to name the additional devices connected to a computer.

1. ACSENNR

2. PESKAERS

3. RIPTNER

Computer Etiquette

Help your friends and classmates to
do work on your computer at home
if they do not have one.

Tech Terms

Monitor: Computer’s screen which shows the work done

CPU: The main part of a computer which controls all other parts
Keyboard: The set of keys for operating a computer

Mouse: A small device that is moved by hand to work on a computer

Printer: A machine connected to a computer used to print the work done on
a computer
Scanner: A device that copies text and pictures to be stored on a computer

Speaker: The part of a computer from which the sound comes out

Microphone: A device used for recording sounds

Quick Recall

• A computer has four main parts: monitor, CPU, keyboard and mouse.
• Some additional devices connected to a computer are printer, scanner, speakers

and microphone.

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