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Digital tech juniors

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Which part of a computer do you use to type words?

a)

Monitor

b)

Keyboard

c)

Mouse

d)

Screen

2.

What do we use a camera for in everyday life?

a)

Talking to friends

b)

Taking photos

c)

Watching TV

d)

Playing music

3.

Which feature of a tablet makes it different from a desktop computer?

a)

It has a tower

b)

It has a touchscreen

c)

It has a mouse

d)

It has a big screen

4.

What do we press on a TV remote to make the sound louder?

a)

Power button

b)

Volume button

c)

Number buttons

d)

Channel button

5.

What do we call the “brain” of the computer that runs programs?

a)

Monitor

b)

Keyboard

c)

CPU

d)

Mouse

6.

How is a laptop different from a desktop computer?

a)

It has no screen

b)

It can be carried around

c)

It does not need power

d)

It has no keyboard

7.

Smartphones have apps. What do apps let us do?

a)

Only make phone calls

b)

Do many things like games, maps, and messages

c)

Watch only TV

d)

Nothing special

8.

What do we use the numbers on a home phone for?

a)

Playing games

b)

Dialling people to talk

c)

Changing channels

d)

Turning it on

9.

Which device do we use to watch cartoons?

a)

Camera

b)

Television

c)

Tablet

d)

Home Phone

10.

Why does a digital camera have a lens?

a)

To show the menu

b)

To let in light and capture the picture

c)

To make sounds

d)

To talk to people

11.

Which part of a phone lets us hear the other person talking?

a)

Speaker

b)

Screen

c)

Keyboard

d)

Camera

12.

Why is a laptop useful for students?

a)

It cannot move

b)

It is heavy

c)

It is portable for learning anywhere

d)

It has no battery

13.

How does a touchscreen help us use tablets and smartphones?

a)

It makes the screen darker

b)

We can tap and swipe to control apps

c)

It shows the battery power

d)

It only works with a pen

14.

What button do you press to turn the TV on?

a)

Volume

b)

Power

c)

Channel

d)

Number

15.

What is the mouse on a computer used for?

a)

Watching shows

b)

Moving the pointer and clicking

c)

Taking photos

d)

Talking to people

16.

Which digital system would you use to call your grandma?

a)

Camera

b)

Smartphone

c)

Television

d)

Remote control

17.

Why does a desktop computer need a tower/CPU?

a)

To store photos only

b)

It is the “brain” that runs the computer programs

c)

To make the screen bigger

d)

To type words

18.

Which device would you use to take photos on holiday?

a)

Camera

b)

Television

c)

Keyboard

d)

Remote

19.

What do the number buttons on a TV remote do?

a)

Change the channel

b)

Make the sound louder

c)

Take photos

d)

Type words

20.

Which device can show moving pictures and sound together?

a)

Keyboard

b)

Television

c)

Camera

d)

CPU

21.

How do speakers on a digital system help us?

a)

They show pictures

b)

They make sound so we can hear music or voices

c)

They take photos

d)

They make the screen brighter

22.

Which part of a smartphone shows pictures, apps, and videos?

a)

Battery

b)

Screen

c)

Speaker

d)

Charger

23.

What is one reason people use tablets instead of books?

a)

They can hold many e-books and apps in one device

b)

They are heavier than books

c)

They have no screen

d)

They cannot show words

24.

Why does a cordless home phone have a base station?

a)

To charge the handset when not in use

b)

To make the phone lighter

c)

To show the TV screen

d)

To store apps

25.

Which part of a computer shows pictures, words, and videos?

a)

Monitor

b)

Keyboard

c)

Mouse

d)

CPU