**Lesson Plan: Introduction to the World Wide Web (www) II**
**Grade Level:** Senior Secondary 2
**Subject:** Information Communication Technology
**Duration:** 80 minutes
**Lesson Objectives:**
1. Students will be able to define the World Wide Web (WWW).
2. Students will understand the basic components and functionality of the web.
3. Students will be able to navigate and use a web browser effectively.
4. Students will learn about the history and evolution of the WWW.
5. Students will explore the concept of web addresses and understand the structure of a URL.
**Materials Needed:**
- Projector and computer
- Internet access
- Handouts on the World Wide Web
- Whiteboard and markers
- Student computers/tablets (if available)
**Lesson Structure:**
**Introduction (10 minutes):**
1. **Icebreaker/Hook:** Begin with a brief discussion about students' favorite websites and what they use the internet for.
2. **Objective Overview:** Explain the day's objectives and what students will learn by the end of the lesson.
3. **Pre-assessment:** Ask students simple questions to gauge their current understanding of the WWW.
**Direct Instruction (20 minutes):**
1. **Definition and Importance:**
- Explain what the World Wide Web is.
- Distinguish between the Internet and the World Wide Web.
2. **History and Evolution:**
- Provide a brief overview of the history of the WWW (mention key figures like Tim Berners-Lee).
- Discuss major milestones in the evolution of the web.
3. **Basic Components:**
- Explain the concepts of web pages, websites, web servers, and web browsers.
- Discuss the role of HTML, CSS, and JavaScript in web development.
**Guided Practice (20 minutes):**
1. **Navigating a Web Browser:**
- Demonstrate how to open a web browser (Chrome, Firefox, Safari, etc.).
- Show students how to enter a URL and navigate to a website.
- Discuss and show basic browser functions (back, forward, refresh, home button, tabs).
2. **Understanding URLs:**
- Teach the structure of a URL (e.g., protocol, domain name, path).
- Explain the significance of domain extensions (e.g., .com, .org, .edu).
**Independent Practice (20 minutes):**
1. **Activity: Web Scavenger Hunt:**
- Provide students with a list of questions that require searching for information on the web.
- Encourage students to use different search engines and navigate multiple websites to find answers.
- Monitor their progress and assist with any questions or technical difficulties.
**Assessment (10 minutes):**
1. **Quiz:**
- Distribute a short quiz covering the main points from the lesson (definitions, history, components of WWW, URL structure).
2. **Review:**
- Quickly review the answers and provide clarification for any incorrect responses.
**Conclusion (10 minutes):**
1. **Recap:**
- Summarize key points of the lesson.
2. **Homework/Extension Activity:**
- Assign a research project on a specific aspect of the WWW (e.g., the development of a major web browser, the impact of the WWW on a specific industry).
**Reflection:**
- Ask students to share one new thing they learned about the WWW.
- Provide an opportunity for questions and feedback about the lesson.
**Notes for Educators:**
- Ensure that all students have access to a device with internet connectivity for the independent practice portion.
- If time allows, briefly introduce students to web safety and responsible internet usage.
- Adjust the complexity of the content and activities based on the students' prior knowledge and tech proficiency.
This lesson plan aims to provide a comprehensive and engaging introduction to the World Wide Web, preparing students with foundational knowledge and practical skills for navigating and understanding the web.