BrainCheck

Class 4 - Computer - Paper 030

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Keyboard

○ B. CPU box

○ C. Monitor

○ D. Mouse

Computer parts

2. What is a folder mainly used for?

○ A. Cooling the CPU

○ B. Organising files

○ C. Supplying power

○ D. Producing sound

Files and folders

3. Which is software?

○ A. Monitor

○ B. Web browser

○ C. Mouse

○ D. Printer

Hardware and software

4. Which part displays the work you do?

○ A. Printer

○ B. Keyboard

○ C. Monitor

○ D. Mouse

Parts of a computer

BrainCheck

Class 4 - Computer - Paper 030

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. Which key can start a new line while typing?

○ A. Enter

○ B. Spacebar

○ C. Shift alone

○ D. Caps Lock

Keyboard

6. What is an operating system mainly responsible for?

○ A. Only charging a cable

○ B. Managing hardware and programs

○ C. Only painting the case

○ D. Only typing letters

Operating systems

7. Which memory normally loses its contents when power is off?

○ A. SSD

○ B. RAM

○ C. DVD

○ D. Hard disk

Computer memory

8. Which hands are best for using a keyboard?

○ A. Wet hands

○ B. Muddy hands

○ C. Hands covered in food

○ D. Clean and dry hands

Computer care

BrainCheck

Class 4 - Computer - Paper 030

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which part of a mouse helps move a page up and down?

○ A. Screen stand

○ B. Scroll wheel

○ C. Spacebar

○ D. Printer tray

Mouse

10. Which action keeps a drawing for another day?

○ A. Unplug immediately

○ B. Delete

○ C. Discard

○ D. Save

Files

11. Which posture is suitable at a computer?

○ A. Twist the neck continuously

○ B. Sit upright with support

○ C. Lie on the keyboard

○ D. Bend very close to the screen

Healthy use

12. A row and column meet at a _____.

○ A. slide

○ B. folder

○ C. paragraph

○ D. cell

Spreadsheets

BrainCheck

Class 4 - Computer - Paper 030

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which device shows words instead of printing them on paper?

○ A. Mouse

○ B. Monitor

○ C. Printer

○ D. Keyboard

Computer uses

14. Which device stores files without continuous power?

○ A. Cache

○ B. RAM

○ C. CPU register

○ D. SSD

Memory and storage

15. Who should help a young child with an unknown online message?

○ A. A trusted adult

○ B. A stranger asking for a password

○ C. An unknown sender

○ D. No one ever

Digital safety

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

○ A. Mouse

○ B. CPU box

○ C. Keyboard

○ D. Monitor

Computer parts

BrainCheck

Class 4 - Computer - Paper 030

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which address identifies a web page?

○ A. USB

○ B. URL

○ C. RAM

○ D. CPU

Internet

18. A computer can help us with _____.

○ A. eating food

○ B. growing leaves itself

○ C. calculations

○ D. drinking water

Using computers

19. Which tool helps draw a straight line?

○ A. Fill tool

○ B. Save button

○ C. Text tool

○ D. Line tool

Drawing tools

20. Which command keeps selected text in the clipboard without removing it?

○ A. Close

○ B. Copy

○ C. Cut

○ D. Delete

Word processing