The Road to learn React teaches you the fundamentals of React. You will build a real-world application along the way in plain React without complicated tooling. Everything from project setup to deployment on a server will be explained for you. The course comes with additional referenced reading material and exercises with each chapter. After taking the course, you will be able to build your own applications in React. The material is kept up to date by me and the community.
In the Road to learn React, I want to offer a foundation before you start to dive into the broader React ecosystem. It has less tooling and less external state management, but a lot of information about React. It explains general concepts, patterns and best practices in a real-world React application.