Learn to code in English

Try our introduction exercises!

Create you own game! What does a game need to be fun and interesting?

How can you build a game where the player can make different choices?

Welcome to Kodboken

We believe that everyone can code. This site is for children, teachers and educators that are curious about programming and digital creation.

Computer free game

Robot buddy on Mars

In this game, you'll get to try controlling a robot – your buddy – along a path. You get to choose between being a programmer and a robot.

You will practice using computers' language to communicate and give instructions to solve a specific problem. The instructions need to be exact, complete and in the right order. 

Mission in Space

The Space Code

This is a teaching material in the form of a space adventure created by Kodcentrum, Mattecentrum and the Swedish National Space Agency.

You get to accompany Leia and the tardigrades on a space adventure where Mars is their final destination. You’ll learn lots about space and satellites, planets and space junk, and you’ll also use your math skills. You’re going to create your own computer game – isn’t that cool?

If you create an account and log in through Skolfederationen you can save your progress and which challenges you have completed.