Supercharge your skills with Codecademy's JavaScript courses. From interactive projects to real-world coding, master JS today for a brighter tomorrow!

Begin your web development journey with our JavaScript course. Explore dynamic scripting for interactive web solutions.

Ready to start your journey into the JavaScript programming language? Take Learn JavaScript: Fundamentals — JavaScript powers dynamic behaviors on websites and plays an important …

Build on your JavaScript foundation with Intermediate JavaScript. This course dives into advanced concepts like classes, promises, async/await, and requests. You’ll learn how to create more …

Classes specify the shared properties and methods that objects produced from the class will have. When an object is created based on the class, the new object is referred to as an …

AI Learning Assistant No need to waste time searching online. Get help working through problems, check solutions, and get error explanations — all without leaving the platform.

Advance your CSS styling strategies with CSS-in-JS, a popular technique that allows programmers to write CSS styling in JavaScript.

Learn to build real-world web apps with HTML, CSS, JavaScript, React, Node.js, and more in this 18-week beginner-friendly bootcamp — complete with 5 major projects, expert-led sessions, …

Continue your JavaScript learning journey with Learn JavaScript: Classes and Modules. Reuse logic in different parts of our application by easily producing multiple objects that have the …

Classes specify the shared properties and methods that objects produced from the class will have. When an object is created based on the class, the new object is referred to as an …