BrainCheck

Class 4 - Computer - Paper 055

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. What is a folder mainly used for?

○ A. Cooling the CPU

○ B. Organising files

○ C. Supplying power

○ D. Producing sound

Files and folders

2. Which is software?

○ A. Monitor

○ B. Web browser

○ C. Mouse

○ D. Printer

Hardware and software

3. A presentation is usually made of ___ .

○ A. slides

○ B. cables

○ C. physical keys

○ D. batteries

Presentations

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

○ A. Refrigerator

○ B. Hand fan

○ C. Computer

○ D. Bicycle

Computer uses

BrainCheck

Class 4 - Computer - Paper 055

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Keyboard

○ B. CPU box

○ C. Monitor

○ D. Mouse

Computer parts

6. Holding the mouse button and moving an item is called _____.

○ A. dragging

○ B. charging

○ C. typing

○ D. printing

Mouse

7. Which part is used to type words?

○ A. Keyboard

○ B. Monitor stand

○ C. Printer tray

○ D. Speaker

Parts of a computer

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

○ A. Caps Lock

○ B. Spacebar

○ C. Shift alone

○ D. Backspace

Keyboard

BrainCheck

Class 4 - Computer - Paper 055

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. 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

10. What should you do if a cable is damaged?

○ A. Pull it harder

○ B. Tell the teacher or an adult

○ C. Touch exposed wires

○ D. Pour water on it

Computer care

11. Which command inserts clipboard content?

○ A. Find

○ B. Close

○ C. Cut

○ D. Paste

Word processing

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 055

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. Which tool helps draw a straight line?

○ A. Fill tool

○ B. Save button

○ C. Text tool

○ D. Line tool

Drawing tools

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

○ A. 33

○ B. B3

○ C. 3B

○ D. BB

Spreadsheets

16. 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 055

Grade 4 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Mouse

○ B. CPU box

○ C. Keyboard

○ D. Monitor

Computer parts

18. Which can be kept as computer data?

○ A. A typed story

○ B. A cup of milk

○ C. A living plant

○ D. A wet cloth

Using computers

19. Which action keeps a drawing for another day?

○ A. Unplug immediately

○ B. Delete

○ C. Discard

○ D. Save

Files

20. Which address identifies a web page?

○ A. USB

○ B. URL

○ C. RAM

○ D. CPU

Internet