[Intro]

[Background Music: Friendly and engaging tone]

Instructor:

"Hey there, and welcome to a brand-new module—React Router!

So far, we’ve built React applications that render a single page. But most modern apps need multiple pages—like home, about, and contact pages—without reloading the browser.

That’s where React Router comes in!

By the end of this lesson, you’ll understand:

✅ What routing is and why it’s essential in React.

✅ How to install and set up react-router-dom in a project.

Let’s dive in!"

1. Topic Overview

Instructor:

"Routing is the process of navigating between different pages or views in an application.

Think of routing like a GPS system in a car:

• 🛣 Defines paths → Just like a GPS guides you to different locations, routing directs users to different pages.
• 🔄 Allows smooth transitions → No need to reload the browser; React updates the content dynamically.
• 🏡 Keeps track of where you are → The URL changes based on the current page, just like a GPS tracks your position."

Without routing, React apps would be limited to a single-page experience. With React Router, we can create a multi-page feel while keeping React’s fast, dynamic nature!"