BrainCheck

Class 3 - Computer - Paper 077

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which information should be kept private online?

○ A. Password

○ B. Favourite colour only

○ C. A public story title

○ D. A weather forecast

Digital safety

2. What is a web browser used for?

○ A. Printing money

○ B. Viewing web pages

○ C. Cleaning a screen

○ D. Charging a battery

Internet basics

3. What is a folder mainly used for?

○ A. Organising files

○ B. Cooling the CPU

○ C. Producing sound

○ D. Supplying power

Files and folders

4. Which part is called the brain of a computer?

○ A. Speakers

○ B. Printer

○ C. CPU

○ D. Mouse

Parts of a computer

BrainCheck

Class 3 - Computer - Paper 077

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. RAM

○ B. SSD

○ C. Hard disk

○ D. USB drive

Memory and storage

6. Which tool removes part of a drawing?

○ A. Open button

○ B. Text tool

○ C. Fill tool

○ D. Eraser

Drawing tools

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

○ A. printout

○ B. paragraph

○ C. folder

○ D. click

Mouse

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

○ A. Monitor

○ B. Mouse

○ C. Keyboard

○ D. CPU box

Computer parts

BrainCheck

Class 3 - Computer - Paper 077

Grade 3 / 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. Shut down

○ C. Delete

○ D. Open

Files

10. Which device can store files?

○ A. USB flash drive

○ B. Microphone stand

○ C. Speaker

○ D. Mouse pad

Storage

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

○ A. Caps Lock

○ B. Enter

○ C. Shift alone

○ D. Spacebar

Keyboard

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

○ A. Mouse

○ B. Printer

○ C. Monitor

○ D. Keyboard

Computer uses

BrainCheck

Class 3 - Computer - Paper 077

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. A computer can help us with _____.

○ A. calculations

○ B. eating food

○ C. growing leaves itself

○ D. drinking water

Using computers

14. A row and column meet at a _____.

○ A. folder

○ B. slide

○ C. cell

○ D. paragraph

Spreadsheets

15. Which formatting makes text thicker and darker?

○ A. Underline

○ B. Align right

○ C. Italic

○ D. Bold

Word processing

16. Which hands are best for using a keyboard?

○ A. Clean and dry hands

○ B. Hands covered in food

○ C. Wet hands

○ D. Muddy hands

Computer care

BrainCheck

Class 3 - Computer - Paper 077

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. 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

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

○ A. Monitor

○ B. Keyboard

○ C. CPU box

○ D. Mouse

Computer parts

19. Which is software?

○ A. Paint program

○ B. Printer

○ C. Keyboard

○ D. Monitor

Hardware and software

20. 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