## Lesson Plan: Web Design III - JavaScript and Interactive Elements
**Grade Level:** Senior Secondary 2
**Subject:** Data Processing
**Duration:** 90 minutes
**Topic:** Web Design III - JavaScript and Interactive Elements
### Objectives:
By the end of this lesson, students should be able to:
1. Understand the basics of JavaScript.
2. Integrate JavaScript into HTML.
3. Create basic interactive elements using JavaScript.
4. Understand the importance of interactivity in web design.
### Materials Needed:
- Computers with internet access.
- Projector and screen.
- Whiteboard and markers.
- Sample codes and handouts on JavaScript basics.
- Text editors such as Visual Studio Code or Sublime Text.
### Preliminary Activities:
1. **Attendance and Housekeeping (5 minutes)**
- Take attendance.
- Discuss any announcements or updates.
2. **Recap from Previous Lesson (5 minutes)**
- Briefly review crucial points from the last Web Design lesson, particularly focusing on HTML and CSS basics.
### Instructional Activities:
1. **Introduction to JavaScript (10 minutes)**
- **Explanation:** Introduce JavaScript as a powerful, high-level programming language used to make web pages interactive.
- **Example:** Show a static HTML page and explain how JavaScript can make it dynamic.
2. **Basic Syntax of JavaScript (10 minutes)**
- **Explanation:** Go through the basic syntax of JavaScript like variables, data types, operators, and basic functions.
- **Example:** Write a simple JavaScript function that changes the content of an HTML element.
3. **Integrating JavaScript with HTML (15 minutes)**
- **Explanation:** Explain how to link JavaScript to HTML using `