Learn JavaScript

Overview

This is perhaps the most interactive JavaScript course ever recorded. It contains 140+ coding challenges, meaning that you will finally build that ever-so-important JavaScript muscle memory. You will solve the challenges directly in the browser thanks to Scrimba's interactive video technology, so there's not setup needed. Say goodbye to "tutorial hell" and get ready to start feeling your JavaScript superpowers grow exponentially. Another unique thing with this course is that you will build projects from the very start. Instead of long and boring theoretical lessons, you will dive head-first into building products and solving challenges. At the end of the course, you will have built a game, a Chrome extension, and even a mobile app the uses Google Firebase to persist data. This is learning by doing on steroids.

Syllabus

Build Your First Web App

Learn the basics of JavaScript by building a passenger counter app.

Test Your Skills

Put your knowledge to the test with code challenges and a graded assignment.

Build a Game

Improve your JavaScript skills by building a Blackjack game.

Test Your Skills

Check your understanding with code challenges and a graded assignment.

Build a Browser Extension

Learn more JavaScript by building a Chrome extension.

Test Your Skills

Reinforce your learning with code challenges and a graded assignment.

Build a Mobile App

Learn the basics of building a mobile app with Firebase, setting up the project, and styling it.

Bonus Module: Solo Projects

This bonus module gives you the chance to build Solo Projects—optional, real-world coding challenges where you apply your skills, experiment freely, and gain hands-on experience without a guided solution.