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Learn to Code — For Free
Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
1,811,627,361 Hours of Code Served A global movement in 180+ countries. 229,617 events registered so far in 2024.
CodinGame is a challenge-based training platform for programmers where you can play with the hottest programming topics. Solve games, code AI bots, learn from your peers, have fun.
Every student in every school should have the opportunity to learn computer science. 92M. students on Code.org. 39M. of our students are young women. 308M. projects created on Code.org. 2.7M. teachers use Code.org.
- Try An Hour of Code with These Fun Introductory Tutorial
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- ‘Unplugged’ Activities: Computer Science Without The Computer
Try a one-hour tutorialfeaturing popular games and movies like Minecraft, Frozen, and Star Wars. Many tutorials are structured like games, designed to teach basic computer science concepts in fun, engaging ways. [Back to top]
Self-paced introductory courses
A great option for students getting started on their own. You'll learn the fundamentals of computer science with drag & drop blocks. Create your own drawings and games. Note: Express courses are currently available in English, Hindi, Italian, and Spanish. For other languages, we recommend our 20-hour Accelerated Course. To see what's available in your language, visit our course catalog.
Self-paced introductions to Game Lab and App Lab
Adapted from our CS Discoveries and CS Principles courses, these short, self-paced modules are a great way to learn concepts that span all programming languages and tools. Requires Code.org account to access. [Back to top]
First, get inspired! View our project gallery— play some of the games or try out some of the apps that students have created. You can “remix” the project to make it your own, or build something new in App Lab, Game Lab, or Web Lab. [Back to top]
Or view these unplugged options from other organizations: 1. Hello Ruby- The world's most whimsical way to learn about computers, technology and programming. Activities on a range of CS topics, like the ability to decompose a problem, spot patterns, think algorithmically, debug problems and work together. (for ages 4-10) 2. CS Unplugged- A collecti...
