BrainCheck

Class 4 - Computer - Paper 071

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Caps Lock

○ B. Spacebar

○ C. Shift alone

○ D. Backspace

Keyboard

2. What is a folder used for?

○ A. Supplying electricity

○ B. Playing sound directly

○ C. Organising files

○ D. Cooling the CPU

Files and folders

3. 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

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

○ A. Keyboard

○ B. CPU box

○ C. Monitor

○ D. Mouse

Computer parts

BrainCheck

Class 4 - Computer - Paper 071

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Mouse

○ B. Monitor

○ C. Printer

○ D. Keyboard

Computer uses

6. A computer can help us with _____.

○ A. eating food

○ B. growing leaves itself

○ C. calculations

○ D. drinking water

Using computers

7. Which part gives a paper copy?

○ A. Mouse

○ B. Speaker

○ C. Printer

○ D. Keyboard

Parts of a computer

8. 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 071

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which action opens work that was saved earlier?

○ A. Erase all

○ B. Open

○ C. Delete

○ D. Shut down

Files

10. 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

11. Which device stores files without continuous power?

○ A. Cache

○ B. RAM

○ C. CPU register

○ D. SSD

Memory and storage

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

○ A. SSD

○ B. RAM

○ C. DVD

○ D. Hard disk

Computer memory

BrainCheck

Class 4 - Computer - Paper 071

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. A presentation is usually made of ___ .

○ A. slides

○ B. cables

○ C. physical keys

○ D. batteries

Presentations

14. A row and column meet at a _____.

○ A. slide

○ B. folder

○ C. paragraph

○ D. cell

Spreadsheets

15. 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

16. Which tool adds words to a drawing?

○ A. Eraser

○ B. Scroll wheel

○ C. Fill tool

○ D. Text tool

Drawing tools

BrainCheck

Class 4 - Computer - Paper 071

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which command inserts clipboard content?

○ A. Find

○ B. Close

○ C. Cut

○ D. Paste

Word processing

18. What should you do with a message asking for your password?

○ A. Tell a trusted adult and do not share it

○ B. Forward your login code

○ C. Post it publicly

○ D. Reply with the password

Digital safety

19. Which is software?

○ A. Monitor

○ B. Web browser

○ C. Mouse

○ D. Printer

Hardware and software

20. Pressing the mouse button twice quickly is a _____.

○ A. double-click

○ B. printout

○ C. shutdown

○ D. space

Mouse