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Unplugged: Coding with Karel the Dog

Beginner

Karel is a dog that only knows how to move, turn left, and place tennis balls in his world. You can give Karel these commands to instruct him to do certain things. This tutorial is a great activity for classrooms without computers

What is Hour of Code?
What is Hour of CodeTM ?
Hour of Code is a nationwide initiative by Computer Science Education Week and Code.org to introduce millions of students to one hour of computer science and computer programming. Get started with your hour of code today on CodeHS.
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Coding in the Wild

Learn about applications of coding and computer science from various industry professionals.

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What is CodeHS?

Discover more about CodeHS and learn about the various tools and resources offered by CodeHS.

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After Hour of Code Resources

Teacher Guide

Interested in continuing to teach computer science in your classroom? Check out this guide for what to do next.

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Admin Guide

Learn how to bring a full computer science pathway to your school or district.

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Parent Guide

Find out how you can help bring more computer science education to your children's schools.

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