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Entrance Announcement
MICTE 2080
2080 Magh 07
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'''Duration of Period:''' 45 min _______________________ '''No of Student:''' 12 | '''Duration of Period:''' 45 min _______________________ '''No of Student:''' 12 | ||
'''Topic:''' | '''Topic:''' The Role of Operating Systems | ||
==Instructional Objectives== | == Instructional Objectives == | ||
At the end of this lesson student will be able to | At the end of this lesson student will be able to | ||
- Students will understand the role and importance of operating systems in computer systems. | |||
==Instructional Materials== | == <big>Instructional Materials</big> == | ||
- Whiteboard and markers | - Whiteboard and markers | ||
- Projector and computer for presentations | - Projector and computer for presentations | ||
- Digital diagrams of various DBMS | - Digital diagrams of various DBMS | ||
== | == Introduction (5 minutes): == | ||
- | - Begin the lesson by asking students what they think an operating system is and what it does. Write down their responses on the board. | ||
==Definition of Operating System (10 minutes):== | |||
- Explain to the students that an operating system is a software that acts as an intermediary between the computer hardware and the user. It manages computer hardware resources and provides services for computer programs. | |||
- Discuss the main functions of an operating system, such as managing memory, handling input and output, controlling peripheral devices, and providing a user interface. | |||
== | == Types of Operating Systems (10 minutes): == | ||
Introduce different types of operating systems, including Windows, macOS, Linux, and mobile operating systems like Android and iOS. Discuss the differences between them and their specific uses. | |||
== | == Role of Operating Systems (15 minutes): == | ||
Explain in detail the role of operating systems in managing computer resources, providing a user interface, running applications, and ensuring system security. Use examples to illustrate these concepts. | |||
== | == Activity (5 minutes): == | ||
Divide the students into small groups and provide them with handouts containing scenarios related to operating systems. Ask them to discuss how an operating system would handle each scenario. | |||
== Conclusion (5 minutes): == | |||
Summarize the key points about the role of operating systems and their significance in computer systems. Encourage students to ask questions or share their thoughts on the topic. | |||
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