What is HTML - Hands-On Activity

What is HTML

📖 Scenario: You want to create a simple webpage that explains what HTML is. This webpage will have a title and a short paragraph describing HTML.

🎯 Goal: Build a basic HTML page with a title and a paragraph that explains what HTML is.

📋 What You'll Learn

Use the correct HTML5 document structure

Include a <title> tag with the text 'What is HTML?'

Add a <h1> heading with the text 'What is HTML?'

Add a <p> paragraph describing HTML as a language for creating web pages

💡 Why This Matters

🌍 Real World

Creating webpages is the foundation of building websites and web applications.

💼 Career

Understanding HTML is essential for any web developer, designer, or digital content creator.

1

Create the basic HTML structure

Write the basic HTML5 document structure including the <!DOCTYPE html> declaration, <html lang="en"> root element, and empty <head> and <body> sections.

HTML

Hint

Start with the doctype declaration and open the html tag with the language set to English. Then add empty head and body tags.

2

Add the page title

Inside the <head> section, add a <title> tag with the exact text What is HTML?.

HTML

Hint

The title tag goes inside the head section and sets the text shown on the browser tab.

3

Add a heading

Inside the <body> section, add a level 1 heading <h1> with the exact text What is HTML?.

HTML

    What is HTML?


    

Hint

The h1 tag is used for the main heading on the page and goes inside the body.

4

Add a paragraph describing HTML

Below the <h1> heading inside the <body>, add a paragraph <p> with this exact text: HTML is the language used to create and structure web pages.

HTML

    What is HTML?


    What is HTML?
    

Hint

The paragraph tag holds text content and goes inside the body below the heading.

Practice

1. What is the main purpose of HTML in web development?

easy

A. To add interactive behavior to webpage elements

B. To style the colors and fonts of a webpage

C. To give structure and organize content on a webpage

D. To store data in a database

Solution

1. Step 1: Understand HTML's role

   HTML is used to create the structure of a webpage by organizing text, images, and links.

2. Step 2: Differentiate from other technologies

   Styling is done by CSS, behavior by JavaScript, and data storage by databases, not HTML.

3. Final Answer:

   To give structure and organize content on a webpage -> Option C

4. Quick Check:

   HTML = Structure [OK]

Hint: HTML structures content, CSS styles it, JS adds behavior [OK]

Common Mistakes:

• Confusing HTML with CSS or JavaScript
• Thinking HTML stores data
• Believing HTML controls webpage behavior

2. Which of the following is the correct way to start an HTML document?

easy

A.

B. <html5>

C. <document>

D. <start>

Solution

1. Step 1: Identify the standard HTML declaration

   The correct way to declare an HTML5 document is with <!DOCTYPE html> at the top.

2. Step 2: Recognize invalid tags

   Tags like <html5>, <document>, and <start> are not valid HTML tags.

3. Final Answer:

   <!DOCTYPE html> -> Option A

4. Quick Check:

   HTML5 starts with <!DOCTYPE html> [OK]

Hint: HTML documents start with [OK]

Common Mistakes:

• Using <html5> instead of
• Starting with non-standard tags
• Omitting the doctype declaration

3. What will the browser display when rendering this HTML snippet?

<h1>Welcome</h1>
<p>This is a paragraph.</p>

medium

A. A heading saying 'Welcome' and a paragraph saying 'This is a paragraph.'

B. Only the heading 'Welcome' with no paragraph

C. Only the paragraph 'This is a paragraph.' with no heading

D. The raw HTML code as text

Solution

1. Step 1: Understand HTML tags used

   The <h1> tag creates a large heading, and <p> creates a paragraph.

2. Step 2: Predict browser rendering

   The browser shows the heading text 'Welcome' prominently and below it the paragraph text 'This is a paragraph.'

3. Final Answer:

   A heading saying 'Welcome' and a paragraph saying 'This is a paragraph.' -> Option A

4. Quick Check:

   <h1> + <p> = Heading + Paragraph [OK]

Hint: Tags like <h1> and <p> show heading and paragraph [OK]

Common Mistakes:

• Expecting raw HTML code to display
• Thinking only one tag will render
• Confusing tag effects

4. Identify the error in this HTML snippet:

<html>
<head>
<title>My Page</title>
</head>
<body>
<h1>Hello World</h2>
</body>
</html>

medium

A. The <html> tag is misspelled

B. The <title> tag is missing

C. The <body> tag is not closed

D. The closing tag for the heading is incorrect

Solution

1. Step 1: Check matching tags

   The heading starts with <h1> but closes with </h2>, which is incorrect.

2. Step 2: Verify other tags

   The <title>, <body>, and <html> tags are correctly used and closed.

3. Final Answer:

   The closing tag for the heading is incorrect -> Option D

4. Quick Check:

   Matching tags must open and close the same [OK]

Hint: Opening and closing tags must match exactly [OK]

Common Mistakes:

• Mismatched opening and closing tags
• Forgetting to close tags
• Misspelling tag names

5. You want to create a simple webpage with a title, a heading, and a paragraph. Which is the correct minimal HTML structure to do this?

hard

A.
<head>
Page Title

Heading
Paragraph text.

B.

Page Title

Heading
Paragraph text.

C.

Heading
Page Title

Paragraph text.

D.

Page Title

Heading
Paragraph text.

Solution

1. Step 1: Check for required document parts

   The document must start with <!DOCTYPE html>, have <html>, <head> with <title>, and <body> for content.

2. Step 2: Verify correct tag placement

   Head contains metadata like title; body contains visible content like heading and paragraph. <!DOCTYPE html> <html> <head> <title>Page Title</title> </head> <body> <h1>Heading</h1> <p>Paragraph text.</p> </body> </html> follows this structure correctly.

3. Final Answer:

   <!DOCTYPE html> <html> <head> <title>Page Title</title> </head> <body> <h1>Heading</h1> <p>Paragraph text.</p> </body> </html> -> Option B

4. Quick Check:

   DOCTYPE + head + body = valid HTML page [OK]

Hint: Always include DOCTYPE, head with title, and body for content [OK]

Common Mistakes:

• Placing content inside <head> instead of <body>
• Omitting DOCTYPE declaration
• Not closing tags properly