Unveiling the World of Operating Systems
Unveiling the World of Operating Systems
YEAR 6
Lesson duration is: 60 minItems in this lesson
Unveiling the World of Operating Systems
YEAR 6
Learning Objective
At the end of the lesson, you will be able to:
Define an Operating System,
Name three types, and
Explain three main functions.
What do you already know about Operating Systems?
What is an Operating System?
An Operating System (OS) is software that manages computer hardware and software resources.
Types of Operating Systems
Common types: Windows, macOS, Linux.
Each has unique features and purposes.
Main Function: Interface
OS provides a user interface, making it easy to interact with the computer.
Main Function: Resource Management
OS manages resources like CPU, memory, and storage, ensuring efficient use.
Main Function: File Management
OS organises files and directories, making data easy to find and use.
Which of the following is an operating system?
Microsoft Word
Windows 10
Google Chrome
Adobe Photoshop
What is the primary function of an operating system?
Perform graphic design tasks
Create web applications
Run user-specific software
Manage hardware and software resources
What does 'multitasking' enable in an OS?
Running multiple processes simultaneously
Improving internet speed
Enhancing graphic quality
Reducing power consumption
Summary and Reflection
Review: What is an OS?
Name three types.
Explain three functions.
Ask 1 question about something you haven't quite understood yet.
