User:Niraj Prasad Bhatt/Real-Teaching Lesson Plan 24

Subject: Web Technology

Period: Third

Topic: Implementing Basic Input Validation in JavaScript

Class: BICT 3rd Semester

Unit: Three

Time: 50 min

No. of Students: 20

1. Specific Objective:

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

• Implement basic input validation techniques using JavaScript.
• Validate input fields for required data, format, and length.
• Handle validation errors and provide feedback to users.

2. Instructional Materials:

• Laptop, projector, screen
• Sample code snippets
• Code editor (e.g., VS Code)
• Internet access

3. Teaching Learning Activities:

• Start the class by reviewing the importance of input validation in web development.
• Introduce basic input validation techniques in JavaScript, including checking for required fields, format validation using regular expressions, and length validation.
• Explain how to implement input validation logic using JavaScript functions and event handlers.
• Demonstrate the usage of validation functions with code examples for different types of input fields.
• Guide students through hands-on exercises to practice implementing basic input validation in web forms.
• Discuss strategies for handling validation errors and providing meaningful feedback to users, such as displaying error messages near the corresponding input fields.
• Encourage students to explore additional resources and tutorials to deepen their understanding of implementing input validation in JavaScript.

4. Assessment:

• Ask students to write JavaScript code snippets demonstrating the implementation of basic input validation for different types of input fields.
• Present scenarios and ask students to identify potential validation requirements and implement corresponding validation logic.
• Conduct a quiz to assess students' understanding of basic input validation techniques and their application in JavaScript.

5. Homework:

• Implement a simple web form with input fields for name, email, and password. Write JavaScript code to validate each input field for required data, correct email format, and password length. Provide visual feedback to users for validation errors.