Learn the fundamentals of React in this beginner-friendly tutorial that guides you through building a complete interactive quiz website in just 80 minutes. Start with core React concepts like JSX, components, props, and the Virtual DOM before setting up your development environment with Node.js, VS Code, and Vite. Follow along as you create a project structure, build UI components, implement state management, add navigation logic, create dynamic styling, and calculate quiz scores. No prior React knowledge is required, though basic JavaScript understanding is recommended. The tutorial includes comprehensive timestamps covering everything from initial setup to final functionality, making it easy to follow or revisit specific sections as needed.
ReactJS Beginner Course 2025 - Learn React By Building a Website
Overview
Syllabus
00:00:00 | Introduction & Course Overview
00:02:59 | React Concepts Overview JSX, Components, Props, Virtual DOM
00:03:31 | Environment & Project Setup Node.js, VSÂ Code, Vite
00:08:47 | Project Structure Overview vite.config.js, package.json, index.html, main.jsx, app.jsx, CSS & Assets
00:15:52 | Starting UI & Quiz Component Creation
00:23:01 | Defining the Question Bank
00:23:59 | Rendering Quiz Questions & Options
00:27:56 | Adding Navigation Buttons
00:29:41 | State Management & Option Selection
00:34:47 | Tracking User Answers & Current Question State
00:41:30 | Navigation Logic Prev/Next & Disabling Buttons
00:45:38 | Dynamic Styling for Selected Options
00:53:05 | Conditional Next/Finish Button Label
00:56:55 | Creating Results Component
01:00:36 | Passing Props & Calculating Score
01:06:55 | Restart Quiz Functionality
01:17:14 | Conclusion & Next Steps
Taught by
PedroTech
