Page 4 - Ones and Zeros 2 (Workbook)

1 Technology in Our Lives
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Lesson 1

Operating Systems

1. Match the boxes.

a
1 Operating system Each computer has this.
By pressing it, the computer will
start the operating system.

b This is a programme that lets
2 Shut down you run other programmes or

applications on your computer.

c The option which safely turns
3 Power button
off the computer.

Lesson 2

Programmes and Applications

1. Fill in the spaces with the letter ‘A’

for app and ‘P’ for programme.

1. Internet browser

2. Operating system

3. Video game

4. Programming language

5. Email service

6. Word processor

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