Networks 7W1

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Autumn 2 > Lesson 4

​Computer Network

​2 or more computers.

Connected to each other.

To share information and data.​

Subject | Subject

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Multiple Choice

A Computer network can be made up of 1 computer

• True

• False

Multiple Choice

The purpose of a computer network is to share information

• True

• False

Multiple Choice

How are computers connected to each other?

• Cables

• Wireless

• Cables and Wireless

​Computer Networks

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​LAN

​Local Area Network

A network that covers only a small area.

This could be a house, school or small business.​

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​WAN

​Wide Area Network

A network that covers a larger area.

This could be across a cities or even countries.

A WAN can be made up of LANs.​

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Multiple Choice

A network in someone's house is a....

• LAN

• WAN

Multiple Choice

A network in a school is a...

• LAN

• WAN

Multiple Choice

A company has an office in London, Dubai and Paris. Their network is a...

• LAN

• WAN

Multiple Choice

The internet is a...

• LAN

• WAN

Multiple Choice

A family member has a laptop and printer at home. They are connected. This is a...

• LAN

• WAN

​Task

Make a poster using Publisher to display the following information:

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• What is an input device? give 3 examples.

• What is an output device? give 3 examples.

• What is a computer network?

• What is a benefit of having a network?

• ​What is a LAN? give an example

• What is a WAN? give an example

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Subject | Subject

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