The document provides an agenda for a class on HTML, CSS, and ARIA. It introduces two mentors, Garima and Ishaan Puniani, and their backgrounds. The agenda includes introductions, brief overviews of HTML, CSS, and JavaScript, and demonstrations of HTML elements and attributes, headings, links, images, lists, forms, and semantic elements. It also covers how to use CSS and ARIA, their syntaxes, and provides an ARIA example. The document directs students to homework and additional learning resources.
4. Agenda
4
Introduction
HTML, CSS & JS in brief
Introduction to HTML
HTML Elements & Attributes
HTML Headings & Paragraph
HTML Link, Images & Lists
Semantic Element
CSS
How to use CSS
CSS Syntax
CSS Selectors
ARIA
How to use ARIA
ARIA Syntax
ARIA Example
11. Headings &
Paragraph
11
Headings are defined with the <h1> to <h6> tags
<h1>Heading 1</h1> Main Heading
<h2>Heading 2</h2> .
<h3>Heading 3</h3> .
<h4>Heading 4</h4> .
<h5>Heading 5</h5> .
<h6>Heading 6</h6> Less imp
Paragraph is defined with the <p>
<p>Welcome Everyone in our 1st Class</p>
Line break is defined with <br> tag
12. Links &
Images
12
Link is hyperlink, which is defined with <a> tags.
Image defined with <img> tag
<a href="https://www.wikipedia.org/">Visit Wikipedia</a>
URL Link text
<img src=“hello.jpg" alt=“Greeting">
<img src=”hello.jpg" alt=”Greeting"
style="width:200px;height:400px;">
13. Lists
13
Unordered List
• HTML
• CSS
•Java Script
It start with <ul> tag. Each list
item is defined with <li> tag
<ol>
<li>HTML</li>
<li>CSS</li>
</ol>
Ordered List
1. HTML
2. CSS
3. Java Script It start with <ol> tag.
<ul>
<li>HTML</li>
<li>CSS</li>
</ul>
<ol type=”a" >
<li>HTML</li>
<li>CSS</li>
</ol>
17. Form &
Input
Elements
17
<form> element defines a form, used for user input.
<form>
.
<input type="text“>
.
</form>
form elements
<input> element can be displayed in many ways,
which depends on type attribute.
types
text
password
radio
checkbox