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.

The Hour of Code is now the Hour of AI The Hour of AI makes teaching AI literacy easy, engaging, and fun. Empower your students to become the next generation of innovators with AI.

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

Try Web Lab Explore Web Lab Ages 13-18 Python Lab Student-friendly IDE that runs real Python code.

Dance Party Code a Dance Party to share with friends and family. Featuring Beyoncé, Harry Styles, Lizzo, Lil Nas X, Selena Gomez, music from Disney's "Encanto," and more!

Go to activity Grades 2-12 Minecraft: Generation AI In this fun tutorial, venture through time to create helpful AI-powered inventions. Code with MakeCode blocks or Python and build better …

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)

Discover Code.org’s coding labs and educational tools. Access Sprite Lab, App Lab, Internet Simulator, and more to enhance computer science learning.

Learn about Code.org’s commitment to providing free, openly licensed computer science curriculum and open source technology for all students and educators.

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