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.

Grades: K-5 Learning for Ages 5 to 11 Start with an Hour of AI, then dive into block-based coding, and learn with videos that cover AI+CS education. There’s always something new to discover!

Start learning with self-paced courses Begin learning computer science with engaging, self-paced courses. Designed for independent learning, these courses cover foundational skills and offer hands …

Anyone can learn computer science. Make games, apps and art with code.

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

Remix tracks from artists like Sabrina Carpenter, Lady Gaga, and Shakira while exploring coding basics like sequencing, functions, and generating beats with AI.

Join Hour of AI with Minecraft Build AI literacy and coding skills with immersive Minecraft Education lessons and teaching resources, created in partnership with Microsoft.

Explore engaging computer science resources for students ages 11 and up. Access free courses, self-paced learning, AI activities, and career exploration tools.

Learn about Code.org’s mission to expand access to computer science and artificial intelligence education for every student in every school. Explore our impact, approach, and guiding principles.

Computer Science Principles Free year-long curriculum that introduces students to the foundational concepts of computer science and challenges them to explore how computing and technology can …