ICT Revision worksheet 2025
Label the following parts of a computer
Write the major characteristics of a computer to match the meanings.
1. A computer can do calculations in seconds. ________________.
2. A computer always gives accurate results.__________________.
3. A computer can work for hours without committing any error.
_____________________.
4. A large amount of data can be stored in built-in memory of a computer.
This information can be easily retrieved whenever needed.____________
5. A computer can perform various tasks at the same time with ease.
______________________.
1
ICT Revision worksheet 2025
Who am I?
1. I copy a text from a paper to a computer._________________.
2. I am a pen used for selecting and pointing objects on monitor.
___________________.
3. I help you enter data using different types of keys._____________.
4. I am the brain of a computer.___________________.
5. I give you output on paper. __________________.
6. I am an output device that displays pictures. _________________.
7. I help you share live photos of you and your friends while
chatting________________.
8. I control different movements in the computer
games.________________.
Light pen Scanner printer monitor
Keyboard CPU Webcam Joystick
Write ‘I’ for Input. ‘P’ for Process and ‘O’ for Output.
2
ICT Revision worksheet 2025
Group the following.
HARDWARE SOFTWARE
_____________________ _______________________
_____________________ _______________________
_____________________ _______________________
_____________________ _______________________
_____________________ _______________________
_____________________ _______________________
What is a software?
_________________________________________________________
_________________________________________________________
What is hardware?
______________________________________________________________
______________________________________________________________
Answer the following questions.
Processing in a computer takes place in?
______________________________________________________________
Which of these is not a computer hardware?
a. Monitor b. Mouse
c. Scanner d. Windows
Which of these is not a pointing device?
a. Mouse b. Monitor
c. Joystick d. Light pen
3
ICT Revision worksheet 2025
Write the 3 components of a CPU
_________________________________
_________________________________
_________________________________
Which is the correct order?
a. Input-Output-Process b. Input-Process-Output
c. Process-Input-Output d. None of these
Name the following types of monitor.
___________________________________
___________________________________
____________________________________