Enter the classroom, and motivate students before starting the lesson for their concentration on the lesson, and then write todays topic on the board.
Begin the class by asking some questions to students, like, what do they know about an operating system? Give some examples of an Operating System? Which operating system do you have on your PC?
Open the presentation slide and briefly Introduce an operating system.
Show image with different views of OS and explain where does the Operating System lies in our system and how it works in detail.
