Page 11 - modularV4.0
P. 11
Chapter Profile
Cars, buses, aeroplanes and trains are used for travelling.
Car
COMPUTER—A WONDERFUL MACHINE
Computer is a machine. It needs electricity to run.
With a computer we can do so many things, like:
Draw Watch
pictures movies
Write
letters Listen to
music
Store
information Send
e-mails
Learn Record
Maths voice
Play
games Learn
English
Student Corner
Visit different places and identify the different types of machines like
music system, a watch, a television, a mobile phone, a refrigerator and
a computer. Identify the machines which need electricity to work and
which don't.
Think of a machine that doesn’t exist yet. Draw it in your notebook and
write any one of its use.
Computer—A Wonderful Machine 9

