Y8 - Unit 3 Networks - Self Assessment and Reflection

What is a network in the context of computer science?

• A collection of computers and devices connected together to share resources

• A single computer used for personal tasks

• A type of software used for editing documents

• A programming language used for web development

Which of the following is a benefit of using a network?

• Increased isolation of devices

• Easier sharing of resources and information

• Higher cost of maintenance

• Reduced security risks

Which of the following is NOT a type of network?

• Local Area Network (LAN)

• Wide Area Network (WAN)

• Personal Area Network (PAN)

• Global Area Network (GAN)

What is the role of a router in a network?

• To store data permanently

• To connect different networks and direct data traffic

• To provide power to network devices

• To create a backup of network data

What is a common unit of measurement for data transfer speed in networks?

• Miles per hour

• Kilograms

• Bits per second

• Ounces

Why is it important to reflect on your learning after completing a unit?

• To memorise all the facts

• To identify areas of strength and areas needing improvement

• To ensure you have the highest grade in the class

• To avoid doing any more work

What is the primary function of a firewall in a network?

• To store large amounts of data

• To connect multiple devices wirelessly

• To protect the network from unauthorized access

• To increase the speed of data transfer

Which of the following is a common protocol used for secure data transmission over a network?

• SMTP

• HTTPS

• FTP

• HTTP

What is the purpose of a network switch?

• To convert digital signals to analog

• To provide internet access to devices

• To connect devices within a single network and manage data traffic

• To encrypt data for secure transmission

What is one topic you feel confident about?

• I understand every well

• I feel confident in most topics

• I need to review some parts

• I am struggling with many topics