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⇱ React Fundamentals and Modern Development Setup | Coursera

React Fundamentals and Modern Development Setup

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React Fundamentals and Modern Development Setup

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Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

8 hours to complete
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

8 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Build scalable and SEO-friendly React applications with modern practices.

  • Set up a React development environment and configure VS Code with useful extensions.

  • Create reusable React components with functional and class components.

  • Design responsive, mobile-first interfaces using advanced styling techniques.

Details to know

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Recently updated!

April 2026

Assessments

5 assignments

Taught in English

Build your subject-matter expertise

This course is part of the React Developer Masterclass: From Beginner to Pro 2026 Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
  • Learn new concepts from industry experts
  • Gain a foundational understanding of a subject or tool
  • Develop job-relevant skills with hands-on projects
  • Earn a shareable career certificate

There are 4 modules in this course

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course.

This React Fundamentals course is designed to guide you through the essential concepts, tools, and technologies needed to become proficient in React. You'll start with an introduction to React and gradually dive deeper into the core philosophies, modern development environments, and advanced React concepts. Throughout the course, you'll explore practical use cases for React, learning to build scalable applications with performance and reusability in mind. As you progress, you'll set up a development environment using tools like Node.js and npm, and configure Visual Studio Code to optimize your development workflow. The course walks you through the fundamental React concepts, including components, props, state management, and event handling, ensuring you build a strong foundation. You'll also learn modern styling techniques with CSS-in-JS libraries like Styled Components and Tailwind CSS, which will help you design responsive, mobile-first applications. This course is ideal for developers interested in mastering React, whether you're starting from scratch or refining your skills. It is suitable for those familiar with HTML, CSS, and JavaScript. With its beginner-friendly yet comprehensive approach, it strikes the right balance for both newcomers and experienced developers. By the end of the course, you will be able to build scalable React applications, implement component-driven designs, use modern JavaScript features like hooks, and apply responsive design principles to create user-friendly applications.

In this module, we will provide an introduction to the React Developer Masterclass. You'll get a detailed overview of what to expect from the course, including the skills and tools you'll learn. This will serve as your starting point, setting the stage for the journey ahead in mastering React development.

What's included

1 video2 readings

1 video•Total 2 minutes
  • React JS Course Trailer•2 minutes
2 readings•Total 20 minutes
  • Introduction to the course 'React Fundamentals and Modern Development Setup'•10 minutes
  • Full Course Resources•10 minutes

In this module, we will dive deep into the foundations of React, exploring its core principles and how it shapes modern web development. You'll also learn how to set up a productive development environment using the latest tools, helping you hit the ground running with React.

What's included

16 videos1 assignment

16 videos•Total 71 minutes
  • What Is React?•2 minutes
  • Core Philosophies of React•3 minutes
  • Benefits – Performance, Reusability, Strong Community, SEO (with SSR/SSG)•3 minutes
  • Use Cases – SPAs, PWAs, Mobile Apps (with React Native), Desktop Apps•2 minutes
  • The Virtual DOM – How It Works, Its Advantages•4 minutes
  • Reconciliation Algorithm – Detailed Explanation of the Diffing Process•6 minutes
  • React Fiber Architecture•4 minutes
  • Set Up Modern Development Environment•3 minutes
  • VS Code and Extensions•6 minutes
  • Browser Developer Tools•4 minutes
  • Choosing Your Project Starter•4 minutes
  • Standard Vite/Next.js Project Structure•14 minutes
  • Feature-First/Domain-Driven•4 minutes
  • Atomic Design•2 minutes
  • Layered Architecture•2 minutes
  • Running Your First React Project•8 minutes
1 assignment•Total 15 minutes
  • Foundations of React and Modern Development Setup - Assessment•15 minutes

In this module, we will cover the essential React concepts, including JSX, props, and the differences between functional and class components. You will also learn how to manage component state, handle user interactions, and implement dynamic rendering for efficient application development.

What's included

21 videos1 assignment

21 videos•Total 104 minutes
  • Syntax, Embedding Expressions, Attributes, Children•11 minutes
  • Differences from HTML•3 minutes
  • Best Practices for Writing Clean JSX•6 minutes
  • Components – Functional and Class•2 minutes
  • Functional Components•5 minutes
  • Class Components•8 minutes
  • Functional vs Class Component•4 minutes
  • Understanding Props•2 minutes
  • Accessing Props•4 minutes
  • Prop Types•4 minutes
  • User Card Best Practices•7 minutes
  • Introduction to Prop Drilling•4 minutes
  • Solution – Component Composition•8 minutes
  • Solution – Context API•8 minutes
  • Summary – Best Practices•2 minutes
  • Introduction to the useState•3 minutes
  • Handling User Events•4 minutes
  • Counter Best Practices•4 minutes
  • Conditional Rendering – Ternaries•6 minutes
  • Lists in React•2 minutes
  • Keys, Reconciliation, and Summary•6 minutes
1 assignment•Total 15 minutes
  • React Fundamentals and Core Concepts - Assessment•15 minutes

In this module, we will explore various approaches to styling React applications, from traditional CSS to modern CSS-in-JS libraries like styled-components and Tailwind CSS. You'll also learn how to make your app responsive and maintainable with dynamic styling techniques.

What's included

16 videos1 reading3 assignments

16 videos•Total 142 minutes
  • Inline Styles – Use Cases and Limitations•11 minutes
  • CSS Stylesheets – Global CSS and Importing CSS•13 minutes
  • CSS Modules – Local Scope and Benefits for Larger Projects•5 minutes
  • Styled Components – Part 1•11 minutes
  • Styled Components – Part 2•6 minutes
  • Dynamic Styling•9 minutes
  • Theming Support•14 minutes
  • Emotion Library•16 minutes
  • Pros and Cons of CSS-in-JS•4 minutes
  • Introducing Tailwind•3 minutes
  • Setting Up Tailwind CSS in a React Project (Vite)•12 minutes
  • Core Concepts and Theming with tailwind.config.js•5 minutes
  • Responsive Design Examples•4 minutes
  • Mobile-First Best Practices•3 minutes
  • Responsive User Card Explanation•3 minutes
  • Responsive User Card Practical•23 minutes
1 reading•Total 10 minutes
  • Conclusion to the Course 'React Fundamentals and Modern Development Setup'•10 minutes
3 assignments•Total 90 minutes
  • Full Course Practice Assessment•15 minutes
  • Styling in React Applications - Assessment•15 minutes
  • Full Course Assessment•60 minutes

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Frequently asked questions

React is a JavaScript library used for building user interfaces, primarily for single-page applications (SPAs). It allows developers to create dynamic and responsive web applications by breaking down the UI into reusable components. React is relevant because it provides an efficient way to build scalable, high-performance applications, and it has become one of the most popular tools in modern front-end development due to its speed, flexibility, and strong community support.

This React course, titled "React Fundamentals and Modern Development Setup," is designed to provide a comprehensive foundation in React. You will explore everything from React's core principles and philosophies to its advanced features. The course also covers modern development setups, including setting up development environments, working with various tools, and optimizing performance. You'll get hands-on experience through various modules, such as building reusable components, styling in React, and understanding key concepts like the Virtual DOM and reconciliation algorithm.

After completing this course, you will have a solid understanding of React's fundamentals and modern development setups. You'll be able to build scalable, maintainable React applications and apply best practices in your code. You'll also be familiar with tools like VS Code, Tailwind CSS, and React Developer Tools, and know how to implement advanced concepts such as state management with Context API and dynamic styling. This course will prepare you to work confidently on both small projects and large-scale React applications.

To enroll in this course, basic knowledge of HTML, CSS, and JavaScript is recommended. While you don't need advanced programming skills, understanding JavaScript concepts like variables, functions, and basic DOM manipulation will help you better grasp React's core principles and syntax. Familiarity with concepts like object-oriented programming can also be helpful, but it's not a strict requirement.

This course is aimed at beginner to intermediate developers who want to dive deep into React and modern front-end development practices. If you are someone looking to specialize in React for web development or enhance your skills to work on React-based applications, this course will help you achieve those goals. It’s also suitable for developers who wish to explore modern tools and techniques for building user interfaces in React.

The course consists of 6 hours of video content, making it relatively quick to complete. However, depending on your pace and how much time you dedicate to hands-on practice, it may take anywhere from a few days to a couple of weeks to fully complete the course. The course is designed to allow for both guided learning and self-paced study, so you can fit it into your schedule as needed.

Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.

If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.

Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.

If you complete the course successfully, your electronic Course Certificate will be added to your Accomplishments page - from there, you can print your Course Certificate or add it to your LinkedIn profile.

This course is currently available only to learners who have paid or received financial aid, when available.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Financial aid available,