CHAPTER 4
Uses of Computer
Lesson
Overview
We are living in 21st
century, also known as age of Science and Technology. Computer is also helping
to develop this century a lot in many ways. It has become a part of our life.
It is used in many fields of our world because it makes the impossible works
possible. It is used in schools, banks, entertainment, home, offices etc.
Bank
Computer is helping banks many ways. It is helping in banks for
online enquiry of customer's balance, it is needed in ATM Machine, it is
used to print customer's account data, it is used for cheque verification,
it is used for calculating amount, interests, etc., and you can also do
online transaction immediately.
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School
Computers have made direct impacts on education in the form of
systems that are actually involved with teaching process. Students can easily understand the lesson
when they learn something practically with the help of computer. It is also
used also used to prepare fee card, admit card, report card, manage
students' fees, etc.
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Shop
Computer are used in shop
to prepare bills of product, to calculate the amount of product, to identify
the cost of product in malls, etc. it is also used to control CCTV Camera. It
is used to maintain record of customers. It is also used to scan people to know
what they are bringing in malls, prepare bills, etc.
Training
Computer plays very
important role in training sector. With the help of computer, people in large
number can be trained at a time using projector and computer. People can also
solve their problem of training using internet; we can also be trained by
accessing different Social Medias like YouTube, Google, etc.
Entertainment
Computers can perform various types of task. They are used in entertainment
sector to play games, listen songs, watch movies, to make presentation, to
store personal data, etc. they are also used in entertainment sector to
access the internet and download games, software, etc. |
1.
Fill in the blanks:-
a.
We can
access___________ to solve our problem.(Computer/ Internet)
b.
Children learns
anything___________ easily.(theoretically/ practically)
c.
Computers are
used in________ to manage people's account.(School/ Bank)
d.
21st
century is also known as age of science and__________.(Technology/ Industry)
2.
Answer these questions:-
a.
Write the uses
of computer in present world. Explain it.
b.
What are the
uses of computer in school?
c.
What are the
uses of computer in bank?
d.
What is the
role of computer in training?
e.
What types of
computer are used in banks and hospitals? Write its types.
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