User:Sabina jamakatel Real Teaching Lesson Plan13

Subject: Modern Computer Science	School: Adarsha Higher Secondary School, Layaku, Thimi
Unit: 4 (Forth)	Class : 7
Topic: Computer Virus	Time : 45 minutes
Period: 5th

Objective:

• Students will understand the concept of computer viruses.
• Students will be able to identify common characteristics of computer viruses.
• Students will learn basic preventive measures to protect their computers from viruses.

Materials Needed:

• Whiteboard and markers

• Projector and computer for multimedia presentation
• Handouts with key information
• Examples of common computer viruses (optional)

Introduction

1. Greet the students and ask if they have heard of the term "computer virus" before.
2. Begin with a brief discussion about what they think a computer virus is and its potential impact on computers.
3. Explain that today's lesson will cover the introduction to computer viruses and how to protect computers from them.

Definition and Explanation

1. Use a multimedia presentation to provide a clear definition of a computer virus.
2. Discuss the characteristics of computer viruses, including their ability to replicate, spread, and potentially damage or disrupt computer systems.
3. Give examples of common types of computer viruses (e.g., Trojan horses, worms) and briefly explain each.

How Computer Viruses Spread

1. Discuss the various ways in which computer viruses can spread, such as through email attachments, infected websites, and removable storage devices.
2. Emphasize the importance of being cautious while downloading files or clicking on links from unknown sources.

Preventive Measures

1. Introduce basic preventive measures to protect computers from viruses, including the use of antivirus software, regular software updates, and avoiding suspicious websites and emails.
2. Discuss the importance of creating strong passwords and not sharing personal information online.

Class Activity

1. Divide the class into small groups.
2. Assign each group a task to research and present information about a specific computer virus.
3. Encourage students to discuss preventive measures for the assigned virus.

Conclusion

1. Summarize the key points covered in the lesson.
2. Allow students to ask questions and clarify any doubts.
3. Emphasize the importance of responsible online behavior and being vigilant against potential threats.

Assignment:

Ask students to write a short paragraph about one preventive measure they can take to protect their computer from viruses.