Bring computer science and AI education to your classroom with Code.org’s free K–12 curriculum, hands-on projects, and teacher professional development—no prior experience needed.

Choose from free coding activities for all grade levels to lead your own Hour of Code. Explore tutorials featuring music, dance, Minecraft, and more!

Start with an Hour of Code, then explore self-paced coding courses on apps, games, and animations. Try App Lab, Game Lab, or Web Lab—and learn about AI, real-world careers, and …

Learn the fundamentals of computer science with free Hour of Code activities, featuring drag-and-drop coding blocks. There are hundreds of hour-long options to choose from!

Explore free Minecraft Hour of Code tutorials for grades 2–12 on Code.org. Learn coding through fun adventures like Voyage Aquatic, Hero’s Journey, and more—online or offline!

Learn the fundamentals of computer science with free Hour of Code activities, featuring basic drag-and-drop coding blocks. There are tons of fun, hour-long options to choose from!

Flappy Code Wanna write your own game in less than 10 minutes? Try our Flappy Code tutorial!

Grades 2+ | JavaScript, Python, Lua, CoffeeScript Sport + Code: Tennis Grades 2+ | Blocks Little Dot Adventure Grades 2-8 | Language independent (can be taught in multiple languages)

Create your own dance party with code and AI! Pick your favorite songs, animate fun characters, and watch your choreography come to life—no experience needed.

Building on over a decade of success with the Hour of Code, our new global initiative launching this fall is designed to help students and educators everywhere take their first step into …