BrainCheck

Class 3 - Computer - Paper 013

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which machine can play a digital story or cartoon?

○ A. Refrigerator

○ B. Hand fan

○ C. Bicycle

○ D. Computer

Computer uses

2. Which is a useful computer activity?

○ A. Pedalling the monitor

○ B. Washing clothes inside it

○ C. Pouring water inside it

○ D. Drawing a picture

Using computers

3. Which part is marked A in the computer diagram?

○ A. Monitor

○ B. Keyboard

○ C. CPU box

○ D. Mouse

Computer parts

4. Which parts help us hear computer sounds?

○ A. Mouse buttons

○ B. Keyboard keys

○ C. Speakers

○ D. Printer tray

Parts of a computer

BrainCheck

Class 3 - Computer - Paper 013

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is an operating system mainly responsible for?

○ A. Only typing letters

○ B. Managing hardware and programs

○ C. Only charging a cable

○ D. Only painting the case

Operating systems

6. Which tool fills a closed shape with colour?

○ A. Fill tool

○ B. Save button

○ C. Scroll wheel

○ D. Zoom only

Drawing tools

7. Which part is marked B in the computer diagram?

○ A. Monitor

○ B. Mouse

○ C. Keyboard

○ D. CPU box

Computer parts

8. Which is hardware?

○ A. Drawing program

○ B. Operating system

○ C. Web browser

○ D. Mouse

Hardware and software

BrainCheck

Class 3 - Computer - Paper 013

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which device can store files?

○ A. USB flash drive

○ B. Microphone stand

○ C. Speaker

○ D. Mouse pad

Storage

10. What is a folder mainly used for?

○ A. Organising files

○ B. Cooling the CPU

○ C. Producing sound

○ D. Supplying power

Files and folders

11. Pressing a mouse button once is called a _____.

○ A. printout

○ B. paragraph

○ C. folder

○ D. click

Mouse

12. Which action keeps a drawing for another day?

○ A. Delete

○ B. Save

○ C. Unplug immediately

○ D. Discard

Files

BrainCheck

Class 3 - Computer - Paper 013

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which memory normally loses stored contents when power is off?

○ A. RAM

○ B. SSD

○ C. Hard disk

○ D. USB drive

Memory and storage

14. What is a web browser used for?

○ A. Printing money

○ B. Viewing web pages

○ C. Cleaning a screen

○ D. Charging a battery

Internet basics

15. Which information should be kept private online?

○ A. Password

○ B. Favourite colour only

○ C. A public story title

○ D. A weather forecast

Digital safety

16. Which key removes the character just before the cursor?

○ A. Backspace

○ B. Caps Lock

○ C. Spacebar

○ D. Shift alone

Keyboard

BrainCheck

Class 3 - Computer - Paper 013

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which posture is suitable at a computer?

○ A. Lie on the keyboard

○ B. Bend very close to the screen

○ C. Twist the neck continuously

○ D. Sit upright with support

Healthy use

18. Which formatting makes text thicker and darker?

○ A. Underline

○ B. Align right

○ C. Italic

○ D. Bold

Word processing

19. A row and column meet at a _____.

○ A. folder

○ B. slide

○ C. cell

○ D. paragraph

Spreadsheets

20. Before switching off, what should you do with your work?

○ A. Throw away the mouse

○ B. Wet the screen

○ C. Save it

○ D. Close without saving every time

Computer care