BrainCheck

Class 3 - Computer - Paper 012

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which device stores files without continuous power?

○ A. RAM

○ B. SSD

○ C. Cache

○ D. CPU register

Memory and storage

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

○ A. Tell the teacher or an adult

○ B. Touch exposed wires

○ C. Pour water on it

○ D. Pull it harder

Computer care

3. Which device can store files?

○ A. USB flash drive

○ B. Microphone stand

○ C. Speaker

○ D. Mouse pad

Storage

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

○ A. Enter

○ B. Spacebar

○ C. Shift

○ D. Escape

Keyboard

BrainCheck

Class 3 - Computer - Paper 012

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. Which information should be kept private?

○ A. The name of a season

○ B. A public story title

○ C. A public weather report

○ D. Password

Digital safety

6. Which tool helps draw a straight line?

○ A. Line tool

○ B. Fill tool

○ C. Text tool

○ D. Save button

Drawing tools

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

○ A. Refrigerator

○ B. Hand fan

○ C. Bicycle

○ D. Computer

Computer uses

8. Which part is used to type words?

○ A. Printer tray

○ B. Keyboard

○ C. Monitor stand

○ D. Speaker

Parts of a computer

BrainCheck

Class 3 - Computer - Paper 012

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. 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

10. A row and column meet at a _____.

○ A. folder

○ B. slide

○ C. cell

○ D. paragraph

Spreadsheets

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

○ A. Monitor

○ B. Mouse

○ C. Keyboard

○ D. CPU box

Computer parts

12. Which is software?

○ A. Paint program

○ B. Printer

○ C. Keyboard

○ D. Monitor

Hardware and software

BrainCheck

Class 3 - Computer - Paper 012

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. What is a web browser used for?

○ A. Printing money

○ B. Viewing web pages

○ C. Cleaning a screen

○ D. Charging a battery

Internet basics

14. 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

15. Which action opens work that was saved earlier?

○ A. Erase all

○ B. Shut down

○ C. Delete

○ D. Open

Files

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

○ A. printing

○ B. charging

○ C. dragging

○ D. typing

Mouse

BrainCheck

Class 3 - Computer - Paper 012

Grade 3 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which command inserts clipboard content?

○ A. Paste

○ B. Cut

○ C. Find

○ D. Close

Word processing

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

○ A. Monitor

○ B. Keyboard

○ C. CPU box

○ D. Mouse

Computer parts

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. 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