If you're seeing this message, it means we're having trouble loading external resources for Khan Academy.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Computer programming

Learn how to program drawings, animations, and games using JavaScript & ProcessingJS, or learn how to create webpages with HTML & CSS. You can share whatever you create, explore what others have created, and learn from each other!
Help Requests Project Evaluations Community Questions
Intro to JS: Drawing & Animation
In these tutorials, you'll learn how to use the JavaScript language and the ProcessingJS library to create fun drawings and animations. If you've never programmed before, start here to learn how!
Help Requests Project Evaluations Community Questions
All content in “Intro to JS: Drawing & Animation”

Intro to programming

If you've never been here before, check out this introductory video first. Then get coding!

Becoming a better programmer

Now that you understand the basics of programming, learn techniques that will help you be more productive and write more beautiful code.