BrainCheck

Class 3 - Computer - Paper 003

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which is hardware?

○ A. Drawing program

○ B. Operating system

○ C. Web browser

○ D. Mouse

Hardware and software

2. Which information should be kept private online?

○ A. Password

○ B. Favourite colour only

○ C. A public story title

○ D. A weather forecast

Digital safety

3. Which part displays the work you do?

○ A. Monitor

○ B. Keyboard

○ C. Mouse

○ D. Printer

Parts of a computer

4. A row and column meet at a _____.

○ A. folder

○ B. slide

○ C. cell

○ D. paragraph

Spreadsheets

BrainCheck

Class 3 - Computer - Paper 003

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is a web browser used for?

○ A. Printing money

○ B. Viewing web pages

○ C. Cleaning a screen

○ D. Charging a battery

Internet basics

6. Which key is used with a letter to type a capital letter?

○ A. Enter

○ B. Spacebar

○ C. Shift

○ D. Escape

Keyboard

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

○ A. Throw away the mouse

○ B. Wet the screen

○ C. Save it

○ D. Close without saving every time

Computer care

8. Which is a useful computer activity?

○ A. Pedalling the monitor

○ B. Washing clothes inside it

○ C. Pouring water inside it

○ D. Drawing a picture

Using computers

BrainCheck

Class 3 - Computer - Paper 003

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which tool adds words to a drawing?

○ A. Fill tool

○ B. Scroll wheel

○ C. Eraser

○ D. Text tool

Drawing tools

10. 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

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

○ A. Refrigerator

○ B. Hand fan

○ C. Bicycle

○ D. Computer

Computer uses

12. Which action opens work that was saved earlier?

○ A. Erase all

○ B. Shut down

○ C. Delete

○ D. Open

Files

BrainCheck

Class 3 - Computer - Paper 003

Grade 3 / 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. RAM

○ B. SSD

○ C. Cache

○ D. CPU register

Memory and storage

14. Which command inserts clipboard content?

○ A. Paste

○ B. Cut

○ C. Find

○ D. Close

Word processing

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

○ A. Monitor

○ B. Keyboard

○ C. CPU box

○ D. Mouse

Computer parts

16. 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 003

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. 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

18. Which device can store files?

○ A. USB flash drive

○ B. Microphone stand

○ C. Speaker

○ D. Mouse pad

Storage

19. What is a folder mainly used for?

○ A. Organising files

○ B. Cooling the CPU

○ C. Producing sound

○ D. Supplying power

Files and folders

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

○ A. shutdown

○ B. double-click

○ C. printout

○ D. space

Mouse