BrainCheck

Class 4 - Computer - Paper 089

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. Which action keeps a drawing for another day?

○ A. Unplug immediately

○ B. Delete

○ C. Discard

○ D. Save

Files

3. Which spreadsheet address names column B, row 3?

○ A. 33

○ B. B3

○ C. 3B

○ D. BB

Spreadsheets

4. Which tool fills a closed shape with colour?

○ A. Fill tool

○ B. Scroll wheel

○ C. Zoom only

○ D. Save button

Drawing tools

BrainCheck

Class 4 - Computer - Paper 089

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. paragraph

○ B. click

○ C. printout

○ D. folder

Mouse

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 machine can play a digital story or cartoon?

○ A. Refrigerator

○ B. Hand fan

○ C. Computer

○ D. Bicycle

Computer uses

8. 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 089

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which formatting makes text thicker and darker?

○ A. Italic

○ B. Bold

○ C. Align right

○ D. Underline

Word processing

10. Which is software?

○ A. Monitor

○ B. Web browser

○ C. Mouse

○ D. Printer

Hardware and software

11. What should a child do before downloading an unfamiliar app?

○ A. Click every button

○ B. Turn off all protection

○ C. Ask a trusted adult

○ D. Share every password

Digital safety

12. 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

BrainCheck

Class 4 - Computer - Paper 089

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which device stores files without continuous power?

○ A. Cache

○ B. RAM

○ C. CPU register

○ D. SSD

Memory and storage

14. A presentation is usually made of ___ .

○ A. slides

○ B. cables

○ C. physical keys

○ D. batteries

Presentations

15. What is a folder used for?

○ A. Supplying electricity

○ B. Playing sound directly

○ C. Organising files

○ D. Cooling the CPU

Files and folders

16. 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 089

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which part gives a paper copy?

○ A. Mouse

○ B. Speaker

○ C. Printer

○ D. Keyboard

Parts of a computer

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

○ A. Mouse

○ B. CPU box

○ C. Keyboard

○ D. Monitor

Computer parts

19. A computer can help us with _____.

○ A. eating food

○ B. growing leaves itself

○ C. calculations

○ D. drinking water

Using computers

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

○ A. Save it

○ B. Close without saving every time

○ C. Throw away the mouse

○ D. Wet the screen

Computer care