React Js: Course Outline

Course Overview:

Course Modules:

Module 1: Introduction to React JS

Lesson 1.1: What is React JS and Why Use It?

Lesson 1.2: Setting Up Your Development Environment

• Installing Node.js and NPM

• Creating Your First React App with Create-React-App

Lesson 1.3: Understanding JSX

• Embedding JavaScript in HTML

• JSX Syntax and Best Practices

Lesson 1.4: React Components Explained

• Functional vs Class Components

• Reusable Components

• Component Hierarchy and Structure

Module 2: State and Props

Lesson 2.1: Introduction to Props in React

• Passing Data to Components

• Best Practices with Props

Lesson 2.2: Understanding State and State Management

• Managing State in Functional and Class Components

• Lifting State Up: Sharing State Between Components

Lesson 2.3: React Hooks: useState

• Introduction to React Hooks

• Managing Component State with useState

Module 3: Event Handling and Forms

Lesson 3.1: Handling Events in React

• Adding Click, Input, and Submit Events

• Best Practices for Event Handling

Lesson 3.2: Controlled vs Uncontrolled Components

• Working with Form Inputs

• Managing Form State and Validation

Module 4: Lifecycle Methods and useEffect Hook

Lesson 4.1: Understanding Component Lifecycle

• Mounting, Updating, and Unmounting Phases

• Using Class Component Lifecycle Methods

Lesson 4.2: useEffect Hook: The Game Changer

• Managing Side Effects with useEffect

• Data Fetching, Subscriptions, and Cleanups

Module 5: React Router for Navigation

Lesson 5.1: Introduction to React Router

• Installing and Setting Up React Router

• Configuring Routes and Links

Lesson 5.2: Dynamic Routing

• Route Parameters

• Nested Routes

Lesson 5.3: Implementing 404 Pages and Redirects

Module 6: State Management with Redux

Lesson 6.1: Why Use Redux for State Management?

• Introduction to Redux Store, Reducers, and Actions

Lesson 6.2: Setting Up Redux in React

• Connecting Redux to React Components

• Dispatching Actions and Updating the Store

Lesson 6.3: Redux Toolkit

• Simplifying Redux Code with Redux Toolkit

• Best Practices for Large-Scale Applications

Module 7: Working with APIs

Lesson 7.1: Fetching Data with Fetch API

• Introduction to Asynchronous JavaScript in React

• Displaying Data from External APIs

Lesson 7.2: Axios vs Fetch: Which One to Use?

• Why and When to Use Axios

• Fetching Data with Axios

Lesson 7.3: Managing Loading and Error States

• Creating Skeleton Loaders

• Handling Errors Gracefully

Module 8: Advanced Topics in React

Lesson 8.1: Performance Optimization in React

• React Memo, useMemo, and useCallback Hooks

• Lazy Loading Components

Lesson 8.2: Context API: The Alternative to Redux

• Sharing Global State with Context API

• When to Use Context API vs Redux

Lesson 8.3: Code Splitting and Lazy Loading

• Improving Application Performance

• Implementing React.lazy and Suspense

Module 9: Testing React Applications

Lesson 9.1: Unit Testing with Jest and React Testing Library

• Writing Your First Test Case

• Testing Components and Events

Lesson 9.2: Snapshot Testing

• Ensuring UI Consistency with Snapshots

Lesson 9.3: End-to-End Testing with Cypress

• Introduction to E2E Testing

• Writing Your First E2E Test

Module 10: Deployment and Build Optimization

Lesson 10.1: Preparing React Apps for Production

• Optimizing Build for Faster Load Times

• Removing Unused Code and Assets

Lesson 10.2: Deploying Your React App

• Hosting on Netlify, Vercel, or GitHub Pages

• Setting Up Continuous Deployment

Course Projects:

Project 1: Build a Todo List Application

• Create a simple task management tool with add, edit, and delete functionality.

Project 2: Weather Dashboard Using OpenWeather API

• Build a weather app that fetches real-time weather data for any location.

Project 3: E-Commerce Storefront

• Create an online shop with a product catalog, cart, and checkout features.

Project 4: Social Media Dashboard

• Build a dashboard with user posts, comments, and a like system.

Course Format:

• Duration: 12 Weeks

• Format: Lectures, Hands-On Coding, and Quizzes

• Prerequisites: Basic knowledge of HTML, CSS, and JavaScript

• Level: Beginner to Advanced

Learning Outcomes:

By the end of this course, you will:

• Understand core React concepts like components, state, and props.

• Build responsive and dynamic web applications.

• Master advanced state management techniques using Redux and Context API.

• Learn how to test React apps for reliability and deploy them to production.

• Gain the skills needed to build and deploy a full-stack MERN application.

Join Series Now and Start Building Your React Masterpiece!