Hour of Code

For students of all ability levels, The Hour of Code offers a free introduction to computer science through entertaining exercises and movies. 20,000 instructors, 58,000 volunteers, and over 400 partners are helping to celebrate AI and coding this year.

Lead an Hour of Code Activity
You have an extensive selection of over 700 activities to pick from, categorized based on grade level, experience level, and AI integration. To help us celebrate all of the global events taking place, kindly register your activity as soon as you know what you are planning.