Computer Science LearnITWithMrC ⛯ Year 7 Year 8 Year 9 GCSE
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Network Classifications

What am I Learning today?

I am learning how to explain what a computer network is and the basic network classifications WAN and LAN.
I am learning how to explain the difference between different types of networks (e.g. wired wireless)

Knowledge Organiser

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Lesson

Task 0 - Overall Objective Click to see more

Your task

To create an interactive PowerPoint to help students understand about computer hardware and networks


How will I be assessed

You will be assessed based upon the following criteria

  • 1. You have a Title page that is colourful and engaging (2 marks)
  • 2.You have a Menu page that is colourful and contains links to all of your other pages (2 marks)
  • 3.You have a page for each of the following with an appropriate image and accurate information that is in your own words.Each page is worth (2 marks)
      • Input devices
      • Output devices
      • Processing devices
      • Primary Storage
      • Secondary Storage
      • Storage Devices
      • What is a computer Network
      • What is a LAN
      • What is a WAN
      • Types of Networks
      • What is a topology
      • Bus topology
      • Star topology
      • Ring topology
      • Operating Systems
      • Types of Operating systems
      • Advantages and Disadvantages of Operating systems
      • Operating Systems features
      • Functions of an operating system
  • 4. you will get 2 bonus marks for each of the following extension task slides
      • A diagram with your own example of the the input process output system
      • Types of data storage volatile and non volatile
      • The worlds biggest network
  • 5. You have an interactive quiz with at least 5 questions (5 marks)
  • 6. Your quiz does not allow the user to click to go to another slide but uses hyperlinks (2 marks)
  • 7. Your presentation is suitable for the audience which is Year 6 (5 marks)
  • 8. Any little extras you have done to make the presentaion more interactive and entertaining (5 marks)

  • Total marks (65)

  • Task 1 - What is a computer network? Click to see more

    A computer network is two or more computers (or other electronic devices) that are connected together, usually by cables or Wi-Fi.

    Using a network allows you to share:

  • hardware, such as a printer
  • software, allowing multiple users to run the same programs on different computers
  • data, so that other people can access shared work and you can access your data from any computer on the network
  • A computer that is not connected to a network is called a standalone computer.



    Lets try the following tasks:

    Tick each task when you have successfully done it in the following list:

    Complete the following tasks

    Open your powerpoint from last lesson
    Add another slide to your powerpoint with the title 'What is a computer network'
    In your own words explain what a computer network is and what it allows you to do


    Task 2 - LANs and WANs Click to see more

    Local area network (LAN)

    A local area network is when computers or devices are connected together over a small geographical area, such as within a home, a building or one site. A LAN can be created to share data or hardware such as a printer, or to share an internet connection.

    LAN

    Wide area network (WAN)

    A wide area network is when computers or devices are connected together over a large geographical area. For example, a company with an office in London and another in Beijing would use a WAN to allow the employees to share one network. Some companies will connect a number of LANs in different areas together to create a WAN. The biggest WAN we know is the internet.

    LAN
    Lets try the following tasks:

    Tick each task when you have successfully done it in the following list:

    Complete the following tasks

    Add another slide to your powerpoint with the title 'LAN (Local Area Network '
    Add a description of what a LAN is and where it is used
    Add another slide to your powerpoint with the title 'WAN (Wide Area Network) '
    Add a description of what a WAN is and where it is used



    Answer this question in your PowerPoint

  • Why is the school's network a LAN not a WAN?

  • Task 3 - Update your learning objective Click to see more

    Summing it all up

    Lets look at the learning outcomes and decide which one best describes our current level of understanding :

    Tick the one you feel is closest to your level

    Learning Outcomes I need to learn how to explain what a computer network is and the basic network classifications WAN and LAN.

    • I have a basic understanding of how I can explain what a computer network is and the basic network classifications WAN and LAN. with a little help from my teacher
    • I can show my teacher that I can explain what a computer network is and the basic network classifications WAN and LAN. without their help.
    • I can explain what a computer network is and the basic network classifications WAN and LAN. independently and I can also explain it to others and can complete any extension tasks I am given.

    🠜 Now update your learning objectivesClick on the Assessment image


    Task 4 - Wired or Wireless Click to see more

    The two main types of computer networks are called 'Wired' and 'Wireless' networks.


    Lets try the following tasks:

    Tick each task when you have successfully done it in the following list:

    Complete the following tasks

    Add another slide to your powerpoint called Types of networks'
    Explain the difference between a wired and wireless netwok
    Create a table with two columns one with the heading wired and one wireless and explain what each term means
    Add some images of devices and put them either in the wired column or the wireless column


    Task 5 - The worlds Biggest Network Click to see more



    What am I?

    I am the worlds biggest network and I connect together computers from every home of every country in the world

    Lets try the following tasks:

    Tick each task when you have successfully done it in the following list:

    Complete the following tasks

    Add a slide to you powerpoint and title it 'the worlds biggest network'
    Explain what that network is and how it is used
    Find a Picture for it and add it to your slide



    Answer this question in your PowerPoint

  • What is The difference between the internet and the world wide web?

  • Task 6 - Update your learning objective Click to see more

    Summing it all up

    Lets look at the learning outcomes and decide which one best describes our current level of understanding :

    Tick the one you feel is closest to your level

    Learning Outcomes I need to learn how to explain what a computer network is and the basic network classifications WAN and LAN.

    • I have a basic understanding of how I can explain what a computer network is and the basic network classifications WAN and LAN. with a little help from my teacher
    • I can show my teacher that I can explain what a computer network is and the basic network classifications WAN and LAN. without their help.
    • I can explain what a computer network is and the basic network classifications WAN and LAN. independently and I can also explain it to others and can complete any extension tasks I am given.

    🠜 Now update your learning objectivesClick on the Assessment image


    My Notes: hardware

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    Task Notes/Comments - Add here Click to see more

    Comments/Notes

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