FIRST TERM EXAMINATION 2021/2022
CLASS: PRIMARY 3
SUBJECT: COMPUTER STUDY
NAME: ……………………………………………………………
1.) The keyboard is an ____________ device. (a) output (b) input (c) shortput
2.) Blaise Pascal was a ______ mathematician (a) Chinese (b) British (c) French
3.) Analytical engine was made by ___________
(a) Blaise Pascal (b) Mr. Kunle (c) Sir Charles Babbage
4.) Abacus machine was made and still used in _________ (a) Nigeria (b) USA (c) China
5.) __________ makes the movement of the mouse easier
(a) rat pad (b) mouse pad (c) cat pad
6.) Matches, fingers and stones were ________ machine used before abacus.
(a) writing (b) counting (c) reading
7.) __________________ was known as the father of computer.
(a) Blaise Pascal (b) Sir Charles Babbage (c) Bill Gate
8.) Pascaline machine was introduced in __________ year. (a) 1999 (b) 1642 (c) 2000
9.) Which of the following is not a counting device? (a) Abacus (b) stone (c) bottle
10.) Pascal made the machine to assist his father who was a ___________
(a) Farmer (b) Tax collector (c) Engineer
11.) Joystick & lightpen are examples of _______ device. (a) output (b) input (c) processing
12.) Which of the following devices has characters for typing
(a) mouse (b) joystick (c) keyboard
13.) An input device is used ____________________
(a) to print letters (b) for counting objects (c) sending data into computer
14.) How many types of monitor do we have ____________________________
15.) One of the following is an early counting device (a) Abacus (b) Fingers (c) Calculator
Section B
1.) Mention two examples each for computer and general input devices
(a) ______________________________ (b) _______________________________
(c) ______________________________ (d) _______________________________
2.) Mention four early counting devices
(a) ______________________________ (b) _______________________________
(c) ______________________________ (d) _______________________________
3.) Mention two mechanical counting devices
(a) ______________________________ (b) _______________________________
History Of Computer (Basic 3 First Term Week 7 )
More Examples of Computer Input Devices ( Basic 3 First Term Week 6 )
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