Select the correct device for each description below: Which device sends data to ALL connected devices, like shouting a message in a room?

Select the correct device for each description below: Which device connects computers in a lab and sends data ONLY to the intended recipient?

Complete the passage using the word bank (Router, Wi-Fi, Internet, Switch, Hub): In a school computer room, there are often thirty computers that need to share files and print work. These are usually connected by a _____, which handles the traffic efficiently so the network doesn't slow down.

Complete the passage using the word bank (Router, Wi-Fi, Internet, Switch, Hub): At home, you likely have a different device. A _____ connects all your home devices to the outside world, known as the Internet.

Complete the passage using the word bank (Router, Wi-Fi, Internet, Switch, Hub): A Router connects all your home devices to the outside world, known as the _____.

Complete the passage using the word bank (Router, Wi-Fi, Internet, Switch, Hub): Most home routers also send out wireless signals, or _____, so you can connect your phone or tablet without wires.

Complete the passage using the word bank (Router, Wi-Fi, Internet, Switch, Hub): You will rarely find a _____ in a modern network because they are slower and less secure.

Think about security: If a device sends your data to everyone in the room, could someone else read your private message?

Explain why a school would choose to buy a Switch instead of a Hub for their computer lab. Give two reasons.