User:Srijana Paudel/Teaching Lesson Plan 28

Subject: Operating System

Period: Third

Topic: Memory Management

Teaching Item: Structure of Page Table

Class: BICT 4th Semester

Unit: Three

Time: 50 min

No. of Students: 20

1. Specific Objective:

At the end of this lesson, students will be able to:

• Define what a page table is in the context of operating systems.
• Describe the structure and components of a page table.
• Explain the purpose and importance of page tables in memory management.

Structure of page table

2. Instructional materials:

• Daily Usage Materials,
• PowerPoint Presentation Slide,
• Picture showing structure of page table,
• Laptop,
• Projector etc.

3. Teaching Learning Activities:

• Enter the classroom and greet the students warmly like "Good morning everyone".
• Motivate students before starting the lesson for their concentration on the lesson, and then write today's topic "Structure of Page Table" on the board.
• Begin the class by asking students some questions related to Paging in memory management and its importance in operating systems.
• Open the PowerPoint presentation slide and provide a brief introduction to the concept of page tables.
• Explain the role of page tables in translating virtual addresses to physical addresses.
• Discuss the basic structure and components of a page table, such as page table entries, page numbers, and frame numbers.
• Summarize the key points of the lesson to reinforce the understanding of the topic.
• Highlight the importance of page tables in memory management and the overall functioning of an operating system.

4. Assessment:

During the session, ask questions like,

• Can anyone explain what a page table entry is?
• How does a page table help in memory management?

5. Evaluation:

• Describe the purpose of a page table in an operating system.
• Draw a simple page table structure and label its components.