SCHOOL: KNAPPS ACADEMY
CLASS: PRIMARY 2
TERM PROJECT
TOPIC: COMPUTER AND ITS
USES
NAME: BATULA NASIRDEEN
ADEBAYO
TEACHER: MRS FADAYOMI
Submitted on : 27th June 2019
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ACKNOWLEDGEMENT
I would like to acknowledge my Parents and Grandparents, sister,
teachers, my friends, and everyone who made my school year an
enjoyable one.
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DEDICATION
This work is dedicated to God, my family, and my school.
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TABLE OF CONTENT
TITLE PAGE…………………………………1
ACKNOWLEDGEMENT…………………...2
DEDICATION………………………………..3
TABLE OF CONTENT………………………4
CHAPTER 1…………………………………..5
CHAPTER 2…………………………………..6-7
CHAPTER 3…………………………………..8-11
CHAPTER 4…………………………………..12-13
CHAPTER 5…………………………………..14-17
CHAPTER 6…………………………………..18
REFERENCE……………………………….19
APPROVAL PAGE…………………………20
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CHAPTER 1
INTRODUCTION
When you think about computers, you probably think about your
home computer, your laptop or even a notepad. Your home computers
can do everything from send a letter to plan your next vacation to
Disney World. You can download music and watch movies!
But first, let us start by defining a computer.
WHAT IS A COMPUTER?
A computer is a machine that accepts data as input, processes that
data using programs, and outputs the processed data. Many computers
can store and retrieve information using hard drives. Computers can
be connected together to form networks, allowing connected
computers to communicate with each other. A computer consists of
Hardware and software.
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CHAPTER 2
HISTORY OF COMPUTERS
The computer as we know it today had its beginning with a 19th
century English mathematics professor name Charles Babbage.
He designed the Analytical Engine and it was this design that the
basic framework of the computers of today are based on.
Generally speaking, computers can be classified into three
generations. Each generation lasted for a certain period of
time, and each gave us either a new and improved computer or an
improvement to the existing computer.
First generation: 1937 – 1946 - In 1937 the first electronic digital
computer was built by Dr. John V. Atanasoff and Clifford Berry. It
was called the Atanasoff-Berry Computer (ABC). In 1943 an
electronic computer name the Colossus was built for the military.
Other developments continued until in 1946 the first general– purpose
digital computer, the Electronic Numerical Integrator and Computer
(ENIAC) was built. It is said that this computer weighed 30 tons, and
had 18,000 vacuum tubes which was used for processing. When this
computer was turned on for the first time lights dim in sections of
Philadelphia. Computers of this generation could only perform single
task, and they had no operating system.
Second generation: 1947 – 1962 - This generation of computers used
transistors instead of vacuum tubes which were more reliable. In 1951
the first computer for commercial use was introduced to the public;
the Universal Automatic Computer (UNIVAC 1). In 1953 the
International Business Machine (IBM) 650 and 700 series computers
made their mark in the computer world. During this generation of
computers over 100 computer programming languages were
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developed, computers had memory and operating systems. Storage
media such as tape and disk were in use also were printers for output.
Third generation: 1963 - present - The invention of integrated circuit
brought us the third generation of computers. With this invention
computers became smaller, more powerful more reliable and they are
able to run many different programs at the same time. In1980
Microsoft Disk Operating System (MS-Dos) was born and in 1981
IBM introduced the personal computer (PC) for home and office use.
Three years later Apple gave us the Macintosh computer with its icon
driven interface and the 90s gave us Windows operating system.
As a result of the various improvements to the development of the
computer we have seen the computer being used in all areas of life. It
is a very useful tool that will continue to experience new development
as time passes.
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CHAPTER 3
COMPUTER HARDWARE
A computer has electronic and mechanical parts known as hardware.
Hardware also includes input devices, output devices, system unit,
storage
devices
and
communication devices. Without these components we would not be
able to use the computer.
Input Devices - An input device is any hardware component that
allows you the user to enter data into the computer.
There are many input devices. Six of the most widely used input
devices are:
A keyboard -- You use the keyboard to type letters, numbers, and
symbols into the computer.
A Mouse --The mouse is a pointing device that has a pointer
that changes into different shapes as you use the mouse.
You click the mouse by pressing and releasing the button.
This action allows you to enter data when using a mouse.
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A Scanner -- This input device copies from paper into your computer.
A Microphone -- The microphone is usually used for voice input into
the computer.
A Digital Camera -- The digital camera allows you to take pictures
that you can input into your computer.
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A PC Video Camera -- The PC video camera allows you take both
video and still images that you can input onto your computer.
Output Devices: an output device is any hardware component that
gives
information
to
the
user.
Three commonly used output devices are as follow:
A Monitor -- This output device displays your information on a
screen,
A Printer -- This output device prints information on paper.
This type of printed output is called a hard copy
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Speaker -- Sound is the type of output you will get from a speaker
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CHAPTER 4
COMPUTER SOFTWARE
The computer will not work without software. Software also call
programs are the instructions that tell the computer what to do and
how o do it. The two main categories of software are system software
and application software. The system software also called the
operating system (OS) actually runs the computer. This software
controls all the operations of the computer and its devices. All
computers use system software and without the system software the
application software will not work. The most common OS on a PC is
the Windows operating system and for the Mac computer it would be
the Mac operating system. Application software is a program that
allows users to a specific task on the computer. There are a number of
different types of application software available to do many of the
tasks we do daily. Four examples of common application software
and what they are used for are:
Word Processing Application: One word processing program is
Microsoft Word. This program allows you to type letters, assignments
and do any other written activity on the computer.
Spreadsheet Application: Microsoft Excel is an example of a spreadsheet program. One can use this program to create charts and do
calculations.
E-mail Application: Outlook Express is an e-mail program that
allows you to receive and send e-mails.
Internet Application: Internet Explorer is a program that allows you
to get connected to the Internet and look at Web sites.
It is important to note that when you buy a computer the computer
comes with the operating system and some software already installed.
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You may have to buy more software and install them on the
computer. Install means to load the software onto the hard disk of the
computer so that you can run or use the software.
CHARACTERISTICS OF A COMPUTER
 It responds to a specific instruction set in a well-defined manner
 It can execute a pre-recorded list of instructions (a program).
PROCESSING STEPS IN A COMPUTER
 Inputting
 Storage
 Outputting
 Processing.
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CHAPTER 5
USES OF COMPUTER
Almost
everyone
have computers for
knows
how
surfing
the
to
use
Internet,
a computer.
creating
Users
business
presentations, writing essays and many more. Children also
use computers for many different purposes. Using computers at an
early age will help kids know how to use technology and be aware of
its different uses.
1. Playing Games
One way children use computers is for playing games. Game
developers have created games for kids from toddlers to teenagers,
some educational and some purely for entertainment. Games are also
available on several websites online. It is important to supervise your
kids while they use the computer. Keep your kids away from violent
games, and always check the rating of games before buying them. It is
best to stick to games that will teach kids while they're having fun.
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2. Practice Typing
Kids who start handling the computer at a young age find it easier to
use the technology when they are older. Another use of
the computer for kids is for them to practice their typing skills. There
are online programs and games that can teach children to type or to
improve their typing skills. Children who learn how to type correctly
will find it easier to work with the keyboard and type faster when they
grow older--a useful skill when they're faced with term papers or
essays in the future.
3. A computer helps you to listen to music.
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4. A computer helps you to use the internet
5. A computer helps you to send emails
6. A computer helps you to draw pictures
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7. A computer helps you to watch a movie
8. A computer helps you to chat with friends
Top uses of computers in our daily lives
1. Uses of the computer in Education field
2. Use of computer in the business
3. Uses of the computer in hospitals
4. Uses of the computer in the banking sector
5. Uses of the computer in government offices
6. Uses of the computer in the home
7. Uses of the computer in marketing
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CHAPTER 6
SUMMARY AND CONCLUSION
From the previous chapters, it is evident that computers are a
necessity when it comes to making our day to day lives and activities
easier. We need computers to expedite certain processes and make
certain investigations which will lead to more development in society.
I recommend that every child should be armed with a requisite
knowledge of computers, and this should begin from primary schools.
This will enable them keep abreast with the current trends in
education and the world at large.
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Reference
http://www.klientsolutech.com/uses-of-computer-in-our-dailylife/http://people.bu.edu/baws/computer%20software.html
http://www.computerhistory.org/
http://www.cbi.umn.edu/hostedpublications/Tomash/index.htm
http://www.computersciencelab.com/ComputerHistory/History.htm
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APPROVAL PAGE
This project work titled “COMPITER AND ITS USES” was written
by me as an assessment term work.
…………………………
MRS. FADAYOMI
……………………………
Date
(PROJECT SUPERVISOR)
……………………………
MRS JUDITH DANIEL
…………………………
Date
(HEAD TEACHER)
………………………………
MRS. UCHE J NETUFO
(PROPRIETRESS)
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…………………………..
Date