pLAy

Learn about computers, programming and technology through these free, fun activities.

All Beginner Intermediate Advanced
Any Quick (≤15 min) Medium (15-30 min) Long (30+ min)
All Algorithms & Procedures Logic & Boolean Thinking Computational Thinking Practices Data & Information Sorting, Searching & Filtering Representation & Encoding Networks & Internet Security, Privacy & Digital Citizenship AI & Machine Learning Sensors, I/O & Embedded Computing Hardware, Components & Memory Software & Programming Design, Creativity & Self-Expression Computing in Society & Identity Futures & Speculation
Filtering by: Beginner × Representation & Encoding × Medium × Clear all filters

Showing 4 activities

Count and Graph

Algorithms need data to be able to work. Every time you like something online, give thumbs up to a video, or click on a link, the website stores it as data.

do iT!

Bits

Computer science is all about information. The information computers store and send is called data.

do iT!

Decoder

With the help of decoder you can make your own code key and write secret messages!

do iT!

Emoji time!

Emojis are images like faces, weather, food, animals and activities we use in text messages, emails and online. Emojis are a way to share our feelings like show humor or affection in our messages. Emojis have turned into a creative language of their own.

do iT!

Want to join the adventure?

BuY the BOOk!