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Periodic Assessment-1
(Based on chapters 1 & 2)
A. Names of some hardware and software components of a computer are given
below. Write them under the correct columns.
Hardware Software
........................................ ........................................ MS Word,
........................................ ........................................ MS Windows,
........................................ ........................................ Monitor, Mouse,
........................................ ........................................ CPU, Paint, Scanner,
Printer, Keyboard
........................................ ........................................
........................................ ........................................
B. Write the use of the following keys.
Backspace
1. .....................................................................................................................
Shift
2. .....................................................................................................................
3. ↑ .....................................................................................................................
C. Identify the functions of a mouse.
1. click 2. click 3. click 4.
click up
down
......................... ......................... ......................... .........................
D. Name the device used for the following activities.
1. To print good quality drawings ................................................
2. To play games on the computer ................................................
3. To listen to music from your computer ................................................
4. To record your voice in the computer ................................................
20 Modular (Ver. 1.1)-III

