Educational short videos

Code.org's growing library of educational videos is available for re-use by educators worldwide, online or in classrooms. Our goal is to amplify our efforts beyond our own curriculum's reach.

How AI Works

This series of short videos will introduce you to how artificial intelligence works and why it matters. Learn about neural networks, or how AI learns, and delve into issues like algorithmic bias and the ethics of AI decision-making.

What is Machine Learning?
Training Data & Bias

How Computers Work

Explains what makes a computer a computer, how digital information is represented in 1s and 0s, how computer circuits work to manipulate digital information, and how a central processing unit (CPU) and operating system control the inputs, outputs, memory, and hardware of a computer.

Introducing How Computers Work
What Makes a Computer, a Computer?
Binary and Data
Circuits Logic
CPU, Memory, Input, and Output
Hardware and Software

How the Internet Works

Featuring Vint Cerf, the inventor of TCP/IP, David Karp the founder of Tumblr to explain HTTP and HTML, Google's Security Princess to explain SSL and cybersecurity, and engineers from Microsoft, Spotify, and Symantec. This series of short videos explaining How the Internet Works.

What is the internet?
THE INTERNET: Wires, Cables, & Wifi
THE INTERNET: IP Addresses and DNS
THE INTERNET: Packets, Routing and Reliability
THE INTERNET: HTTP and HTML
THE INTERNET: Encryption & Public Keys
THE INTERNET: Cybersecurity & Crime
THE INTERNET: How Search Works

Looking for something else? We have so many great videos available on our Youtube channel.

Explore all Code.org videos on YouTube